2023-02-14 00:55:33 -05:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!--
2023-03-08 10:48:32 -05:00
| Generated by Apache Maven Doxia at 2023-03-08
2023-02-14 00:55:33 -05:00
| Rendered using Apache Maven Stylus Skin 1.5
-->
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< title > Apache Hadoop 3.4.0-SNAPSHOT – Apache Hadoop Changelog< / title >
< style type = "text/css" media = "all" >
@import url("../../css/maven-base.css");
@import url("../../css/maven-theme.css");
@import url("../../css/site.css");
< / style >
< link rel = "stylesheet" href = "../../css/print.css" type = "text/css" media = "print" / >
2023-03-08 10:48:32 -05:00
< meta name = "Date-Revision-yyyymmdd" content = "20230308" / >
2023-02-14 00:55:33 -05:00
< meta http-equiv = "Content-Type" content = "text/html; charset=UTF-8" / >
< / head >
< body class = "composite" >
< div id = "banner" >
< a href = "http://hadoop.apache.org/" id = "bannerLeft" >
< img src = "http://hadoop.apache.org/images/hadoop-logo.jpg" alt = "" / >
< / a >
< a href = "http://www.apache.org/" id = "bannerRight" >
< img src = "http://www.apache.org/images/asf_logo_wide.png" alt = "" / >
< / a >
< div class = "clear" >
< hr / >
< / div >
< / div >
< div id = "breadcrumbs" >
< div class = "xright" > < a href = "http://wiki.apache.org/hadoop" class = "externalLink" > Wiki< / a >
|
< a href = "https://gitbox.apache.org/repos/asf/hadoop.git" class = "externalLink" > git< / a >
|
< a href = "http://hadoop.apache.org/" class = "externalLink" > Apache Hadoop< / a >
2023-03-08 10:48:32 -05:00
| Last Published: 2023-03-08
2023-02-14 00:55:33 -05:00
| Version: 3.4.0-SNAPSHOT
< / div >
< div class = "clear" >
< hr / >
< / div >
< / div >
< div id = "leftColumn" >
< div id = "navcolumn" >
< h5 > General< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../index.html" > Overview< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/SingleCluster.html" > Single Node Setup< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/ClusterSetup.html" > Cluster Setup< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/CommandsManual.html" > Commands Reference< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/FileSystemShell.html" > FileSystem Shell< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/Compatibility.html" > Compatibility Specification< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/DownstreamDev.html" > Downstream Developer's Guide< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/AdminCompatibilityGuide.html" > Admin Compatibility Guide< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/InterfaceClassification.html" > Interface Classification< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/filesystem/index.html" > FileSystem Specification< / a >
< / li >
< / ul >
< h5 > Common< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/CLIMiniCluster.html" > CLI Mini Cluster< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/FairCallQueue.html" > Fair Call Queue< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/NativeLibraries.html" > Native Libraries< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/Superusers.html" > Proxy User< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/RackAwareness.html" > Rack Awareness< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/SecureMode.html" > Secure Mode< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/ServiceLevelAuth.html" > Service Level Authorization< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/HttpAuthentication.html" > HTTP Authentication< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/CredentialProviderAPI.html" > Credential Provider API< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-kms/index.html" > Hadoop KMS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/Tracing.html" > Tracing< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/UnixShellGuide.html" > Unix Shell Guide< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/registry/index.html" > Registry< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/AsyncProfilerServlet.html" > Async Profiler< / a >
< / li >
< / ul >
< h5 > HDFS< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsDesign.html" > Architecture< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsUserGuide.html" > User Guide< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HDFSCommands.html" > Commands Reference< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithQJM.html" > NameNode HA With QJM< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithNFS.html" > NameNode HA With NFS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ObserverNameNode.html" > Observer NameNode< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/Federation.html" > Federation< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ViewFs.html" > ViewFs< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ViewFsOverloadScheme.html" > ViewFsOverloadScheme< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsSnapshots.html" > Snapshots< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsEditsViewer.html" > Edits Viewer< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsImageViewer.html" > Image Viewer< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsPermissionsGuide.html" > Permissions and HDFS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsQuotaAdminGuide.html" > Quotas and HDFS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/LibHdfs.html" > libhdfs (C API)< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/WebHDFS.html" > WebHDFS (REST API)< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-hdfs-httpfs/index.html" > HttpFS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ShortCircuitLocalReads.html" > Short Circuit Local Reads< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/CentralizedCacheManagement.html" > Centralized Cache Management< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html" > NFS Gateway< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsRollingUpgrade.html" > Rolling Upgrade< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ExtendedAttributes.html" > Extended Attributes< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/TransparentEncryption.html" > Transparent Encryption< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsMultihoming.html" > Multihoming< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/ArchivalStorage.html" > Storage Policies< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/MemoryStorage.html" > Memory Storage Support< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/SLGUserGuide.html" > Synthetic Load Generator< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HDFSErasureCoding.html" > Erasure Coding< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HDFSDiskbalancer.html" > Disk Balancer< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsUpgradeDomain.html" > Upgrade Domain< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsDataNodeAdminGuide.html" > DataNode Admin< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs-rbf/HDFSRouterFederation.html" > Router Federation< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/HdfsProvidedStorage.html" > Provided Storage< / a >
< / li >
< / ul >
< h5 > MapReduce< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html" > Tutorial< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredCommands.html" > Commands Reference< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduce_Compatibility_Hadoop1_Hadoop2.html" > Compatibility with 1.x< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/EncryptedShuffle.html" > Encrypted Shuffle< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/PluggableShuffleAndPluggableSort.html" > Pluggable Shuffle/Sort< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/DistributedCacheDeploy.html" > Distributed Cache Deploy< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/SharedCacheSupport.html" > Support for YARN Shared Cache< / a >
< / li >
< / ul >
< h5 > MapReduce REST APIs< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredAppMasterRest.html" > MR Application Master< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-hs/HistoryServerRest.html" > MR History Server< / a >
< / li >
< / ul >
< h5 > YARN< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/YARN.html" > Architecture< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/YarnCommands.html" > Commands Reference< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html" > Capacity Scheduler< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/FairScheduler.html" > Fair Scheduler< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerRestart.html" > ResourceManager Restart< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerHA.html" > ResourceManager HA< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/ResourceModel.html" > Resource Model< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/NodeLabel.html" > Node Labels< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/NodeAttributes.html" > Node Attributes< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.html" > Web Application Proxy< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html" > Timeline Server< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html" > Timeline Service V.2< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/WritingYarnApplications.html" > Writing YARN Applications< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/YarnApplicationSecurity.html" > YARN Application Security< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/NodeManager.html" > NodeManager< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/DockerContainers.html" > Running Applications in Docker Containers< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/RuncContainers.html" > Running Applications in runC Containers< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/NodeManagerCgroups.html" > Using CGroups< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/SecureContainer.html" > Secure Containers< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/ReservationSystem.html" > Reservation System< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/GracefulDecommission.html" > Graceful Decommission< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/OpportunisticContainers.html" > Opportunistic Containers< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/Federation.html" > YARN Federation< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/SharedCache.html" > Shared Cache< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/UsingGpus.html" > Using GPU< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/UsingFPGA.html" > Using FPGA< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/PlacementConstraints.html" > Placement Constraints< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/YarnUI2.html" > YARN UI2< / a >
< / li >
< / ul >
< h5 > YARN REST APIs< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/WebServicesIntro.html" > Introduction< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html" > Resource Manager< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/NodeManagerRest.html" > Node Manager< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html#Timeline_Server_REST_API_v1" > Timeline Server< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html#Timeline_Service_v.2_REST_API" > Timeline Service V.2< / a >
< / li >
< / ul >
< h5 > YARN Service< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Overview.html" > Overview< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/QuickStart.html" > QuickStart< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Concepts.html" > Concepts< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/YarnServiceAPI.html" > Yarn Service API< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/ServiceDiscovery.html" > Service Discovery< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/SystemServices.html" > System Services< / a >
< / li >
< / ul >
< h5 > Hadoop Compatible File Systems< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-aliyun/tools/hadoop-aliyun/index.html" > Aliyun OSS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-aws/tools/hadoop-aws/index.html" > Amazon S3< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-azure/index.html" > Azure Blob Storage< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-azure-datalake/index.html" > Azure Data Lake Storage< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-cos/cloud-storage/index.html" > Tencent COS< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-huaweicloud/cloud-storage/index.html" > Huaweicloud OBS< / a >
< / li >
< / ul >
< h5 > Auth< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-auth/index.html" > Overview< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-auth/Examples.html" > Examples< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-auth/Configuration.html" > Configuration< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-auth/BuildingIt.html" > Building< / a >
< / li >
< / ul >
< h5 > Tools< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-streaming/HadoopStreaming.html" > Hadoop Streaming< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-archives/HadoopArchives.html" > Hadoop Archives< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-archive-logs/HadoopArchiveLogs.html" > Hadoop Archive Logs< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-distcp/DistCp.html" > DistCp< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-federation-balance/HDFSFederationBalance.html" > HDFS Federation Balance< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-gridmix/GridMix.html" > GridMix< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-rumen/Rumen.html" > Rumen< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-resourceestimator/ResourceEstimator.html" > Resource Estimator Service< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-sls/SchedulerLoadSimulator.html" > Scheduler Load Simulator< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/Benchmarking.html" > Hadoop Benchmarking< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-dynamometer/Dynamometer.html" > Dynamometer< / a >
< / li >
< / ul >
< h5 > Reference< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/release/" > Changelog and Release Notes< / a >
< / li >
< li class = "none" >
< a href = "../../../../api/index.html" > Java API docs< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/UnixShellAPI.html" > Unix Shell API< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/Metrics.html" > Metrics< / a >
< / li >
< / ul >
< h5 > Configuration< / h5 >
< ul >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/core-default.xml" > core-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs/hdfs-default.xml" > hdfs-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-hdfs-rbf/hdfs-rbf-default.xml" > hdfs-rbf-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/mapred-default.xml" > mapred-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-yarn/hadoop-yarn-common/yarn-default.xml" > yarn-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-kms/kms-default.html" > kms-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-hdfs-httpfs/httpfs-default.html" > httpfs-default.xml< / a >
< / li >
< li class = "none" >
< a href = "../../../../hadoop-project-dist/hadoop-common/DeprecatedProperties.html" > Deprecated Properties< / a >
< / li >
< / ul >
< a href = "http://maven.apache.org/" title = "Built by Maven" class = "poweredBy" >
< img alt = "Built by Maven" src = "../../images/logos/maven-feather.png" / >
< / a >
< / div >
< / div >
< div id = "bodyColumn" >
< div id = "contentBox" >
<!-- -
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
-->
< h1 > Apache Hadoop Changelog< / h1 > < section >
< h2 > < a name = "Release_2.6.0_-_2014-11-18" > < / a > Release 2.6.0 - 2014-11-18< / h2 > < section >
< h3 > < a name = "INCOMPATIBLE_CHANGES:" > < / a > INCOMPATIBLE CHANGES:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8944" > HADOOP-8944< / a > < / td >
< td align = "left" > Shell command fs -count should include human readable option < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Jonathan Allen < / td >
< td align = "left" > Jonathan Allen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-668" > YARN-668< / a > < / td >
< td align = "left" > TokenIdentifier serialization should consider Unknown fields < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Siddharth Seth < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1051" > YARN-1051< / a > < / td >
< td align = "left" > YARN Admission Control/Planner: enhancing the resource allocation model with time. < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler, resourcemanager, scheduler < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2615" > YARN-2615< / a > < / td >
< td align = "left" > ClientToAMTokenIdentifier and DelegationTokenIdentifier should allow extended fields < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "NEW_FEATURES:" > < / a > NEW FEATURES:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10607" > HADOOP-10607< / a > < / td >
< td align = "left" > Create an API to Separate Credentials/Password Storage from Applications < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10719" > HADOOP-10719< / a > < / td >
< td align = "left" > Add generateEncryptedKey and decryptEncryptedKey methods to KeyProvider < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5890" > MAPREDUCE-5890< / a > < / td >
< td align = "left" > Support for encrypting Intermediate data and spills in local filesystem < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2131" > YARN-2131< / a > < / td >
< td align = "left" > Add a way to format the RMStateStore < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6007" > MAPREDUCE-6007< / a > < / td >
< td align = "left" > Add support to distcp to preserve raw.* namespace extended attributes < / td >
< td align = "left" > Major < / td >
< td align = "left" > distcp < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10150" > HADOOP-10150< / a > < / td >
< td align = "left" > Hadoop cryptographic file system < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6134" > HDFS-6134< / a > < / td >
< td align = "left" > Transparent data at rest encryption < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10893" > HADOOP-10893< / a > < / td >
< td align = "left" > isolated classloader on the client side < / td >
< td align = "left" > Major < / td >
< td align = "left" > util < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2393" > YARN-2393< / a > < / td >
< td align = "left" > FairScheduler: Add the notion of steady fair share < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2395" > YARN-2395< / a > < / td >
< td align = "left" > FairScheduler: Preemption timeout should be configurable per queue < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6634" > HDFS-6634< / a > < / td >
< td align = "left" > inotify in HDFS < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client, namenode, qjm < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4257" > HDFS-4257< / a > < / td >
< td align = "left" > The ReplaceDatanodeOnFailure policies could have a forgiving option < / td >
< td align = "left" > Minor < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Harsh J < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2394" > YARN-2394< / a > < / td >
< td align = "left" > FairScheduler: Configure fairSharePreemptionThreshold per queue < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6959" > HDFS-6959< / a > < / td >
< td align = "left" > Make the HDFS home directory location customizable. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Kevin Odell < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-415" > YARN-415< / a > < / td >
< td align = "left" > Capture aggregate memory allocation at the app-level for chargeback < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Kendall Thrapp < / td >
< td align = "left" > Eric Payne < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10400" > HADOOP-10400< / a > < / td >
< td align = "left" > Incorporate new S3A FileSystem implementation < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs, fs/s3 < / td >
< td align = "left" > Jordan Mendelson < / td >
< td align = "left" > Jordan Mendelson < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6584" > HDFS-6584< / a > < / td >
< td align = "left" > Support Archival Storage < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover, namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6581" > HDFS-6581< / a > < / td >
< td align = "left" > Write to single replica in memory < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client, namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1964" > YARN-1964< / a > < / td >
< td align = "left" > Create Docker analog of the LinuxContainerExecutor in YARN < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun C Murthy < / td >
< td align = "left" > Abin Shahab < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "IMPROVEMENTS:" > < / a > IMPROVEMENTS:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-7664" > HADOOP-7664< / a > < / td >
< td align = "left" > o.a.h.conf.Configuration complains of overriding final parameter even if the value with which its attempting to override is the same. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > conf < / td >
< td align = "left" > Ravi Prakash < / td >
< td align = "left" > Ravi Prakash < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-3851" > HDFS-3851< / a > < / td >
< td align = "left" > Make DFSOuputSteram$Packet default constructor reuse the other constructor < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8815" > HADOOP-8815< / a > < / td >
< td align = "left" > RandomDatum overrides equals(Object) but no hashCode() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10432" > HADOOP-10432< / a > < / td >
< td align = "left" > Refactor SSLFactory to expose static method to determine HostnameVerifier < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10427" > HADOOP-10427< / a > < / td >
< td align = "left" > KeyProvider implementations should be thread safe < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10429" > HADOOP-10429< / a > < / td >
< td align = "left" > KeyStores should have methods to generate the materials themselves, KeyShell should use them < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10428" > HADOOP-10428< / a > < / td >
< td align = "left" > JavaKeyStoreProvider should accept keystore password via configuration falling back to ENV VAR < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10431" > HADOOP-10431< / a > < / td >
< td align = "left" > Change visibility of KeyStore.Options getter methods to public < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10430" > HADOOP-10430< / a > < / td >
< td align = "left" > KeyProvider Metadata should have an optional description, there should be a method to retrieve the metadata from all keys < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10433" > HADOOP-10433< / a > < / td >
< td align = "left" > Key Management Server based on KeyProvider API < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10696" > HADOOP-10696< / a > < / td >
< td align = "left" > Add optional attributes to KeyProvider Options and Metadata < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10695" > HADOOP-10695< / a > < / td >
< td align = "left" > KMSClientProvider should respect a configurable timeout. < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Mike Yoder < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6613" > HDFS-6613< / a > < / td >
< td align = "left" > Improve logging in caching classes < / td >
< td align = "left" > Minor < / td >
< td align = "left" > caching < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6511" > HDFS-6511< / a > < / td >
< td align = "left" > BlockManager#computeInvalidateWork() could do nothing < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Juan Yu < / td >
< td align = "left" > Juan Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10757" > HADOOP-10757< / a > < / td >
< td align = "left" > KeyProvider KeyVersion should provide the key name < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10769" > HADOOP-10769< / a > < / td >
< td align = "left" > Create KeyProvider extension to handle delegation tokens < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6627" > HDFS-6627< / a > < / td >
< td align = "left" > Rename DataNode#checkWriteAccess to checkReadAccess. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Liang Xie < / td >
< td align = "left" > Liang Xie < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6643" > HDFS-6643< / a > < / td >
< td align = "left" > Refactor INodeFile.HeaderFormat and INodeWithAdditionalFields.PermissionStatusFormat < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10812" > HADOOP-10812< / a > < / td >
< td align = "left" > Delegate KeyProviderExtension#toString to underlying KeyProvider < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10808" > HADOOP-10808< / a > < / td >
< td align = "left" > Remove unused native code for munlock. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10815" > HADOOP-10815< / a > < / td >
< td align = "left" > Implement Windows equivalent of mlock. < / td >
< td align = "left" > Major < / td >
< td align = "left" > native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5202" > HDFS-5202< / a > < / td >
< td align = "left" > Support Centralized Cache Management on Windows. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10736" > HADOOP-10736< / a > < / td >
< td align = "left" > Add key attributes to the key shell < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Mike Yoder < / td >
< td align = "left" > Mike Yoder < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2274" > YARN-2274< / a > < / td >
< td align = "left" > FairScheduler: Add debug information about cluster capacity, availability and reservations < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-2856" > HDFS-2856< / a > < / td >
< td align = "left" > Fix block protocol so that Datanodes don’ t require root or jsvc < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, security < / td >
< td align = "left" > Owen O’ Malley < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10845" > HADOOP-10845< / a > < / td >
< td align = "left" > Add common tests for ACLs in combination with viewfs. < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs, test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10824" > HADOOP-10824< / a > < / td >
< td align = "left" > Refactor KMSACLs to avoid locking < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10839" > HADOOP-10839< / a > < / td >
< td align = "left" > Add unregisterSource() to MetricsSystem API < / td >
< td align = "left" > Major < / td >
< td align = "left" > metrics < / td >
< td align = "left" > shanyu zhao < / td >
< td align = "left" > shanyu zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5971" > MAPREDUCE-5971< / a > < / td >
< td align = "left" > Move the default options for distcp -p to DistCpOptionSwitch < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > distcp < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6690" > HDFS-6690< / a > < / td >
< td align = "left" > Deduplicate xattr names in memory < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10610" > HADOOP-10610< / a > < / td >
< td align = "left" > Upgrade S3n fs.s3.buffer.dir to support multi directories < / td >
< td align = "left" > Minor < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > Theodore michael Malaska < / td >
< td align = "left" > Theodore michael Malaska < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6655" > HDFS-6655< / a > < / td >
< td align = "left" > Add ‘ header banner’ to ‘ explorer.html’ also in Namenode UI < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10841" > HADOOP-10841< / a > < / td >
< td align = "left" > EncryptedKeyVersion should have a key name property < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4120" > HDFS-4120< / a > < / td >
< td align = "left" > Add a new “ -skipSharedEditsCheck” option for BootstrapStandby < / td >
< td align = "left" > Minor < / td >
< td align = "left" > ha, namenode < / td >
< td align = "left" > Liang Xie < / td >
< td align = "left" > Rakesh R < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6597" > HDFS-6597< / a > < / td >
< td align = "left" > Add a new option to NN upgrade to terminate the process after upgrade on NN is completed < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Danilo Vunjak < / td >
< td align = "left" > Danilo Vunjak < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6700" > HDFS-6700< / a > < / td >
< td align = "left" > BlockPlacementPolicy shoud choose storage but not datanode for deletion < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10817" > HADOOP-10817< / a > < / td >
< td align = "left" > ProxyUsers configuration should support configurable prefixes < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10750" > HADOOP-10750< / a > < / td >
< td align = "left" > KMSKeyProviderCache should be in hadoop-common < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2323" > YARN-2323< / a > < / td >
< td align = "left" > FairShareComparator creates too many Resource objects < / td >
< td align = "left" > Minor < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Hong Zhiguo < / td >
< td align = "left" > Hong Zhiguo < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10720" > HADOOP-10720< / a > < / td >
< td align = "left" > KMS: Implement generateEncryptedKey and decryptEncryptedKey in the REST API < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10755" > HADOOP-10755< / a > < / td >
< td align = "left" > Support negative caching of user-group mapping < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10826" > HADOOP-10826< / a > < / td >
< td align = "left" > Iteration on KeyProviderFactory.serviceLoader is thread-unsafe < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6701" > HDFS-6701< / a > < / td >
< td align = "left" > Make seed optional in NetworkTopology#sortByDistance < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Ashwin Shankar < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10855" > HADOOP-10855< / a > < / td >
< td align = "left" > Allow Text to be read with a known length < / td >
< td align = "left" > Minor < / td >
< td align = "left" > io < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Todd Lipcon < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10881" > HADOOP-10881< / a > < / td >
< td align = "left" > Clarify usage of encryption and encrypted encryption key in KeyProviderCryptoExtension < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10891" > HADOOP-10891< / a > < / td >
< td align = "left" > Add EncryptedKeyVersion factory method to KeyProviderCryptoExtension < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2214" > YARN-2214< / a > < / td >
< td align = "left" > FairScheduler: preemptContainerPreCheck() in FSParentQueue delays convergence towards fairness < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Ashwin Shankar < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6755" > HDFS-6755< / a > < / td >
< td align = "left" > There is an unnecessary sleep in the code path where DFSOutputStream#close gives up its attempt to contact the namenode < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6739" > HDFS-6739< / a > < / td >
< td align = "left" > Add getDatanodeStorageReport to ClientProtocol < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client, namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8069" > HADOOP-8069< / a > < / td >
< td align = "left" > Enable TCP_NODELAY by default for IPC < / td >
< td align = "left" > Major < / td >
< td align = "left" > ipc < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Todd Lipcon < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10756" > HADOOP-10756< / a > < / td >
< td align = "left" > KMS audit log should consolidate successful similar requests < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6570" > HDFS-6570< / a > < / td >
< td align = "left" > add api that enables checking if a user has certain permissions on a file < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client, namenode, webhdfs < / td >
< td align = "left" > Thejas M Nair < / td >
< td align = "left" > Jitendra Nath Pandey < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6441" > HDFS-6441< / a > < / td >
< td align = "left" > Add ability to exclude/include specific datanodes while balancing < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1994" > YARN-1994< / a > < / td >
< td align = "left" > Expose YARN/MR endpoints on multiple interfaces < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager, webapp < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6685" > HDFS-6685< / a > < / td >
< td align = "left" > Balancer should preserve storage type of replicas < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6798" > HDFS-6798< / a > < / td >
< td align = "left" > Add test case for incorrect data node condition during balancing < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6796" > HDFS-6796< / a > < / td >
< td align = "left" > Improving the argument check during balancer command line parsing < / td >
< td align = "left" > Minor < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10902" > HADOOP-10902< / a > < / td >
< td align = "left" > Deletion of directories with snapshots will not output reason for trash move failure < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6794" > HDFS-6794< / a > < / td >
< td align = "left" > Update BlockManager methods to use DatanodeStorageInfo where possible < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10793" > HADOOP-10793< / a > < / td >
< td align = "left" > KeyShell args should use single-dash style < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Mike Yoder < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6482" > HDFS-6482< / a > < / td >
< td align = "left" > Use block ID-based block layout on datanodes < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2343" > YARN-2343< / a > < / td >
< td align = "left" > Improve error message on token expire exception < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10903" > HADOOP-10903< / a > < / td >
< td align = "left" > Enhance hadoop classpath command to expand wildcards or write classpath into jar manifest. < / td >
< td align = "left" > Major < / td >
< td align = "left" > scripts, util < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10936" > HADOOP-10936< / a > < / td >
< td align = "left" > Change default KeyProvider bitlength to 128 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10791" > HADOOP-10791< / a > < / td >
< td align = "left" > AuthenticationFilter should support externalizing the secret for signing and provide rotation support < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6809" > HDFS-6809< / a > < / td >
< td align = "left" > Move some Balancer’ s inner classes to standalone classes < / td >
< td align = "left" > Minor < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6812" > HDFS-6812< / a > < / td >
< td align = "left" > Remove addBlock and replaceBlock from DatanodeDescriptor < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6781" > HDFS-6781< / a > < / td >
< td align = "left" > Separate HDFS commands from CommandsManual.apt.vm < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10771" > HADOOP-10771< / a > < / td >
< td align = "left" > Refactor HTTP delegation support out of httpfs to common < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6772" > HDFS-6772< / a > < / td >
< td align = "left" > Get DN storages out of blockContentsStale state faster after NN restarts < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2352" > YARN-2352< / a > < / td >
< td align = "left" > FairScheduler: Collect metrics on duration of critical methods that affect performance < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-573" > HDFS-573< / a > < / td >
< td align = "left" > Porting libhdfs to Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > libhdfs < / td >
< td align = "left" > Ziliang Guo < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6828" > HDFS-6828< / a > < / td >
< td align = "left" > Separate block replica dispatching from Balancer < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1954" > YARN-1954< / a > < / td >
< td align = "left" > Add waitFor to AMRMClient(Async) < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2337" > YARN-2337< / a > < / td >
< td align = "left" > ResourceManager sets ClientRMService in RMContext multiple times < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2361" > YARN-2361< / a > < / td >
< td align = "left" > RMAppAttempt state machine entries for KILLED state has duplicate event entries < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6837" > HDFS-6837< / a > < / td >
< td align = "left" > Code cleanup for Balancer and Dispatcher < / td >
< td align = "left" > Minor < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10835" > HADOOP-10835< / a > < / td >
< td align = "left" > Implement HTTP proxyuser support in HTTP authentication client/server libraries < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6836" > HDFS-6836< / a > < / td >
< td align = "left" > HDFS INFO logging is verbose & uses file appenders < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Nathan Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2399" > YARN-2399< / a > < / td >
< td align = "left" > FairScheduler: Merge AppSchedulable and FSSchedulerApp into FSAppAttempt < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5943" > MAPREDUCE-5943< / a > < / td >
< td align = "left" > Separate mapred commands from CommandsManual.apt.vm < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6849" > HDFS-6849< / a > < / td >
< td align = "left" > Replace HttpFS custom proxyuser handling with common implementation < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10838" > HADOOP-10838< / a > < / td >
< td align = "left" > Byte array native checksumming < / td >
< td align = "left" > Major < / td >
< td align = "left" > performance < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-883" > MAPREDUCE-883< / a > < / td >
< td align = "left" > harchive: Document how to unarchive < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation, harchive < / td >
< td align = "left" > Koji Noguchi < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-4791" > MAPREDUCE-4791< / a > < / td >
< td align = "left" > Javadoc for KeyValueTextInputFormat should include default separator and how to change it < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Matt Lavin < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5906" > MAPREDUCE-5906< / a > < / td >
< td align = "left" > Inconsistent configuration in property “ mapreduce.reduce.shuffle.input.buffer.percent” < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10231" > HADOOP-10231< / a > < / td >
< td align = "left" > Add some components in Native Libraries document < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2197" > YARN-2197< / a > < / td >
< td align = "left" > Add a link to YARN CHANGES.txt in the left side of doc < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1918" > YARN-1918< / a > < / td >
< td align = "left" > Typo in description and error message for ‘ yarn.resourcemanager.cluster-id’ < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Devaraj K < / td >
< td align = "left" > Anandha L Ranganathan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6850" > HDFS-6850< / a > < / td >
< td align = "left" > Move NFS out of order write unit tests into TestWrites class < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Zhe Zhang < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10770" > HADOOP-10770< / a > < / td >
< td align = "left" > KMS add delegation token support < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10967" > HADOOP-10967< / a > < / td >
< td align = "left" > Improve DefaultCryptoExtension#generateEncryptedKey performance < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10698" > HADOOP-10698< / a > < / td >
< td align = "left" > KMS, add proxyuser support < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10335" > HADOOP-10335< / a > < / td >
< td align = "left" > An ip whilelist based implementation to resolve Sasl properties per connection < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2411" > YARN-2411< / a > < / td >
< td align = "left" > [Capacity Scheduler] support simple user and group mappings to queues < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Ram Venkatesh < / td >
< td align = "left" > Ram Venkatesh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6024" > MAPREDUCE-6024< / a > < / td >
< td align = "left" > java.net.SocketTimeoutException in Fetcher caused jobs stuck for more than 1 hour < / td >
< td align = "left" > Critical < / td >
< td align = "left" > mr-am, task < / td >
< td align = "left" > yunjiong zhao < / td >
< td align = "left" > yunjiong zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10975" > HADOOP-10975< / a > < / td >
< td align = "left" > org.apache.hadoop.util.DataChecksum should support native checksum calculation < / td >
< td align = "left" > Major < / td >
< td align = "left" > performance < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6188" > HDFS-6188< / a > < / td >
< td align = "left" > An ip whitelist based implementation of TrustedChannelResolver < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6858" > HDFS-6858< / a > < / td >
< td align = "left" > Allow dfs.data.transfer.saslproperties.resolver.class default to hadoop.security.saslproperties.resolver.class < / td >
< td align = "left" > Minor < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6758" > HDFS-6758< / a > < / td >
< td align = "left" > block writer should pass the expected block size to DataXceiverServer < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8896" > HADOOP-8896< / a > < / td >
< td align = "left" > Javadoc points to Wrong Reader and Writer classes in SequenceFile < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation, io < / td >
< td align = "left" > Timothy Mann < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10998" > HADOOP-10998< / a > < / td >
< td align = "left" > Fix bash tab completion code to work < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > scripts < / td >
< td align = "left" > Jim Hester < / td >
< td align = "left" > Jim Hester < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6899" > HDFS-6899< / a > < / td >
< td align = "left" > Allow changing MiniDFSCluster volumes per DN and capacity per volume < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5130" > MAPREDUCE-5130< / a > < / td >
< td align = "left" > Add missing job config options to mapred-default.xml < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Sandy Ryza < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6773" > HDFS-6773< / a > < / td >
< td align = "left" > MiniDFSCluster should skip edit log fsync by default < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Daryn Sharp < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4486" > HDFS-4486< / a > < / td >
< td align = "left" > Add log category for long-running DFSClient notices < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-3528" > HDFS-3528< / a > < / td >
< td align = "left" > Use native CRC32 in DFS write path < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client, performance < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6800" > HDFS-6800< / a > < / td >
< td align = "left" > Support Datanode layout changes with rolling upgrade < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11021" > HADOOP-11021< / a > < / td >
< td align = "left" > Configurable replication factor in the hadoop archive command < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhe Zhang < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11030" > HADOOP-11030< / a > < / td >
< td align = "left" > Define a variable jackson.version instead of using constant at multiple places < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Juan Yu < / td >
< td align = "left" > Juan Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10833" > HADOOP-10833< / a > < / td >
< td align = "left" > Remove unused cache in UserProvider < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10990" > HADOOP-10990< / a > < / td >
< td align = "left" > Add missed NFSv3 request and response classes < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10863" > HADOOP-10863< / a > < / td >
< td align = "left" > KMS should have a blacklist for decrypting EEKs < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11054" > HADOOP-11054< / a > < / td >
< td align = "left" > Add a KeyProvider instantiation based on a URI < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11015" > HADOOP-11015< / a > < / td >
< td align = "left" > Http server/client utils to propagate and recreate Exceptions from server to client < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6886" > HDFS-6886< / a > < / td >
< td align = "left" > Use single editlog record for creating file + overwrite. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6071" > MAPREDUCE-6071< / a > < / td >
< td align = "left" > JobImpl#makeUberDecision doesn’ t log that Uber mode is disabled because of too much CPUs < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > client < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6943" > HDFS-6943< / a > < / td >
< td align = "left" > Improve NN allocateBlock log to include replicas’ datanode IPs < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5182" > HDFS-5182< / a > < / td >
< td align = "left" > BlockReaderLocal must allow zero-copy reads only when the DN believes it’ s valid < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11057" > HADOOP-11057< / a > < / td >
< td align = "left" > checknative command to probe for winutils.exe on windows < / td >
< td align = "left" > Minor < / td >
< td align = "left" > native < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2448" > YARN-2448< / a > < / td >
< td align = "left" > RM should expose the resource types considered during scheduling when AMs register < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10758" > HADOOP-10758< / a > < / td >
< td align = "left" > KMS: add ACLs on per key basis. < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6070" > MAPREDUCE-6070< / a > < / td >
< td align = "left" > yarn.app.am.resource.mb/cpu-vcores affects uber mode but is not documented < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9540" > HADOOP-9540< / a > < / td >
< td align = "left" > Expose the InMemoryS3 and S3N FilesystemStores implementations for Unit testing. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > fs/s3, test < / td >
< td align = "left" > Hari < / td >
< td align = "left" > Hari < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10373" > HADOOP-10373< / a > < / td >
< td align = "left" > create tools/hadoop-amazon for aws/EMR support < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7059" > HDFS-7059< / a > < / td >
< td align = "left" > HAadmin transtionToActive with forceActive option can show confusing message. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Rushabh S Shah < / td >
< td align = "left" > Rushabh S Shah < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10675" > HADOOP-10675< / a > < / td >
< td align = "left" > Add server-side encryption functionality to s3a < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David S. Wang < / td >
< td align = "left" > David S. Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2531" > YARN-2531< / a > < / td >
< td align = "left" > CGroups - Admins should be allowed to enforce strict cpu limits < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10922" > HADOOP-10922< / a > < / td >
< td align = "left" > User documentation for CredentialShell < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11016" > HADOOP-11016< / a > < / td >
< td align = "left" > KMS should support signing cookies with zookeeper secret manager < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11106" > HADOOP-11106< / a > < / td >
< td align = "left" > Document considerations of HAR and Encryption < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6086" > MAPREDUCE-6086< / a > < / td >
< td align = "left" > mapreduce.job.credentials.binary should allow all URIs < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10982" > HADOOP-10982< / a > < / td >
< td align = "left" > KMS: Support for multiple Kerberos principals < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10970" > HADOOP-10970< / a > < / td >
< td align = "left" > Cleanup KMS configuration keys < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2539" > YARN-2539< / a > < / td >
< td align = "left" > FairScheduler: Set the default value for maxAMShare to 0.5 < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Wei Yan < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11111" > HADOOP-11111< / a > < / td >
< td align = "left" > MiniKDC to use locale EN_US for case conversions < / td >
< td align = "left" > Minor < / td >
< td align = "left" > tools < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11017" > HADOOP-11017< / a > < / td >
< td align = "left" > KMS delegation token secret manager should be able to use zookeeper as store < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11009" > HADOOP-11009< / a > < / td >
< td align = "left" > Add Timestamp Preservation to DistCp < / td >
< td align = "left" > Major < / td >
< td align = "left" > tools/distcp < / td >
< td align = "left" > Gary Steelman < / td >
< td align = "left" > Gary Steelman < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11101" > HADOOP-11101< / a > < / td >
< td align = "left" > How about inputstream close statement from catch block to finally block in FileContext#copy() ? < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > skrho < / td >
< td align = "left" > skrho < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2577" > YARN-2577< / a > < / td >
< td align = "left" > Clarify ACL delimiter and how to configure ACL groups only < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation, fairscheduler < / td >
< td align = "left" > Miklos Christine < / td >
< td align = "left" > Miklos Christine < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10954" > HADOOP-10954< / a > < / td >
< td align = "left" > Adding site documents of hadoop-tools < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Masatake Iwasaki < / td >
< td align = "left" > Masatake Iwasaki < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2372" > YARN-2372< / a > < / td >
< td align = "left" > There are Chinese Characters in the FairScheduler’ s document < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Fengdong Yu < / td >
< td align = "left" > Fengdong Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10731" > HADOOP-10731< / a > < / td >
< td align = "left" > Remove @date JavaDoc comment in ProgramDriver class < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Henry Saputra < / td >
< td align = "left" > Henry Saputra < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7093" > HDFS-7093< / a > < / td >
< td align = "left" > Add config key to restrict setStoragePolicy < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1769" > YARN-1769< / a > < / td >
< td align = "left" > CapacityScheduler: Improve reservations < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Thomas Graves < / td >
< td align = "left" > Thomas Graves < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6072" > MAPREDUCE-6072< / a > < / td >
< td align = "left" > Remove INSTALL document < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6519" > HDFS-6519< / a > < / td >
< td align = "left" > Document oiv_legacy command < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11153" > HADOOP-11153< / a > < / td >
< td align = "left" > Make number of KMS threads configurable < / td >
< td align = "left" > Major < / td >
< td align = "left" > kms < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6779" > HDFS-6779< / a > < / td >
< td align = "left" > Add missing version subcommand for hdfs < / td >
< td align = "left" > Minor < / td >
< td align = "left" > scripts < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Sasaki Toru < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2627" > YARN-2627< / a > < / td >
< td align = "left" > Add logs when attemptFailuresValidityInterval is enabled < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7153" > HDFS-7153< / a > < / td >
< td align = "left" > Add storagePolicy to NN edit log during file creation < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7158" > HDFS-7158< / a > < / td >
< td align = "left" > Reduce the memory usage of WebImageViewer < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Haohui Mai < / td >
< td align = "left" > Haohui Mai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11007" > HADOOP-11007< / a > < / td >
< td align = "left" > Reinstate building of ant tasks support < / td >
< td align = "left" > Major < / td >
< td align = "left" > build, fs < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7128" > HDFS-7128< / a > < / td >
< td align = "left" > Decommission slows way down when it gets towards the end < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7217" > HDFS-7217< / a > < / td >
< td align = "left" > Better batching of IBRs < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Kihwal Lee < / td >
< td align = "left" > Kihwal Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7195" > HDFS-7195< / a > < / td >
< td align = "left" > Update user doc of secure mode about Datanodes don’ t require root or jsvc < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation, security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11184" > HADOOP-11184< / a > < / td >
< td align = "left" > Update Hadoop’ s lz4 to r123 < / td >
< td align = "left" > Major < / td >
< td align = "left" > native < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2377" > YARN-2377< / a > < / td >
< td align = "left" > Localization exception stack traces are not passed as diagnostic info < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Gera Shegalov < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7228" > HDFS-7228< / a > < / td >
< td align = "left" > Add an SSD policy into the default BlockStoragePolicySuite < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5970" > MAPREDUCE-5970< / a > < / td >
< td align = "left" > Provide a boolean switch to enable MR-AM profiling < / td >
< td align = "left" > Minor < / td >
< td align = "left" > applicationmaster, client < / td >
< td align = "left" > Gera Shegalov < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7260" > HDFS-7260< / a > < / td >
< td align = "left" > Make DFSOutputStream.MAX_PACKETS configurable < / td >
< td align = "left" > Minor < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7215" > HDFS-7215< / a > < / td >
< td align = "left" > Add JvmPauseMonitor to NFS gateway < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2198" > YARN-2198< / a > < / td >
< td align = "left" > Remove the need to run NodeManager as privileged account for Windows Secure Container Executor < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Remus Rusanu < / td >
< td align = "left" > Remus Rusanu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2209" > YARN-2209< / a > < / td >
< td align = "left" > Replace AM resync/shutdown command with corresponding exceptions < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6606" > HDFS-6606< / a > < / td >
< td align = "left" > Optimize HDFS Encrypted Transport performance < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client, security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11195" > HADOOP-11195< / a > < / td >
< td align = "left" > Move Id-Name mapping in NFS to the hadoop-common area for better maintenance < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs, security < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11068" > HADOOP-11068< / a > < / td >
< td align = "left" > Match hadoop.auth cookie format to jetty output < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Gregory Chanan < / td >
< td align = "left" > Gregory Chanan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11216" > HADOOP-11216< / a > < / td >
< td align = "left" > Improve Openssl library finding < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7230" > HDFS-7230< / a > < / td >
< td align = "left" > Add rolling downgrade documentation < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7313" > HDFS-7313< / a > < / td >
< td align = "left" > Support optional configuration of AES cipher suite on DataTransferProtocol. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client, security < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7276" > HDFS-7276< / a > < / td >
< td align = "left" > Limit the number of byte arrays used by DFSOutputStream < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7233" > HDFS-7233< / a > < / td >
< td align = "left" > NN logs unnecessary org.apache.hadoop.hdfs.protocol.UnresolvedPathException < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Rushabh S Shah < / td >
< td align = "left" > Rushabh S Shah < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9457" > HADOOP-9457< / a > < / td >
< td align = "left" > add an SCM-ignored XML filename to keep secrets in (auth-keys.xml?) < / td >
< td align = "left" > Minor < / td >
< td align = "left" > build < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2294" > YARN-2294< / a > < / td >
< td align = "left" > Update sample program and documentations for writing YARN Application < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-666" > YARN-666< / a > < / td >
< td align = "left" > [Umbrella] Support rolling upgrades in YARN < / td >
< td align = "left" > Major < / td >
< td align = "left" > graceful, rolling upgrade < / td >
< td align = "left" > Siddharth Seth < / td >
< td align = "left" > < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "BUG_FIXES:" > < / a > BUG FIXES:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-2976" > HDFS-2976< / a > < / td >
< td align = "left" > Remove unnecessary method (tokenRefetchNeeded) in DFSClient < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Uma Maheswara Rao G < / td >
< td align = "left" > Uma Maheswara Rao G < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-3482" > HDFS-3482< / a > < / td >
< td align = "left" > hdfs balancer throws ArrayIndexOutOfBoundsException if option is specified without arguments < / td >
< td align = "left" > Minor < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > madhukara phatak < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8158" > HADOOP-8158< / a > < / td >
< td align = "left" > Interrupting hadoop fs -put from the command line causes a LeaseExpiredException < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Daryn Sharp < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4165" > HDFS-4165< / a > < / td >
< td align = "left" > Faulty sanity check in FsDirectory.unprotectedSetQuota < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Binglin Chang < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9740" > HADOOP-9740< / a > < / td >
< td align = "left" > FsShell’ s Text command does not read avro data files stored on HDFS < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs < / td >
< td align = "left" > Allan Yan < / td >
< td align = "left" > Allan Yan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10141" > HADOOP-10141< / a > < / td >
< td align = "left" > Create an API to separate encryption key storage from applications < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Owen O’ Malley < / td >
< td align = "left" > Owen O’ Malley < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10177" > HADOOP-10177< / a > < / td >
< td align = "left" > Create CLI tools for managing keys via the KeyProvider API < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Owen O’ Malley < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10244" > HADOOP-10244< / a > < / td >
< td align = "left" > TestKeyShell improperly tests the results of a Delete < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10237" > HADOOP-10237< / a > < / td >
< td align = "left" > JavaKeyStoreProvider needs to set keystore permissions properly < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10488" > HADOOP-10488< / a > < / td >
< td align = "left" > TestKeyProviderFactory fails randomly < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10534" > HADOOP-10534< / a > < / td >
< td align = "left" > KeyProvider API should using windowing for retrieving metadata < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Owen O’ Malley < / td >
< td align = "left" > Owen O’ Malley < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10583" > HADOOP-10583< / a > < / td >
< td align = "left" > bin/hadoop key throws NPE with no args and assorted other fixups < / td >
< td align = "left" > Minor < / td >
< td align = "left" > bin < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10586" > HADOOP-10586< / a > < / td >
< td align = "left" > KeyShell doesn’ t allow setting Options via CLI < / td >
< td align = "left" > Minor < / td >
< td align = "left" > bin < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10645" > HADOOP-10645< / a > < / td >
< td align = "left" > TestKMS fails because race condition writing acl files < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10611" > HADOOP-10611< / a > < / td >
< td align = "left" > KMS, keyVersion name should not be assumed to be keyName@versionNumber < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2251" > YARN-2251< / a > < / td >
< td align = "left" > Avoid negative elapsed time in JHS/MRAM web UI and services < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10781" > HADOOP-10781< / a > < / td >
< td align = "left" > Unportable getgrouplist() usage breaks FreeBSD < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Dmitry Sivachenko < / td >
< td align = "left" > Dmitry Sivachenko < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6646" > HDFS-6646< / a > < / td >
< td align = "left" > [ HDFS Rolling Upgrade - Shell ] shutdownDatanode and getDatanodeInfo usage is missed < / td >
< td align = "left" > Major < / td >
< td align = "left" > tools < / td >
< td align = "left" > Brahma Reddy Battula < / td >
< td align = "left" > Brahma Reddy Battula < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10507" > HADOOP-10507< / a > < / td >
< td align = "left" > FsShell setfacl can throw ArrayIndexOutOfBoundsException when no perm is specified < / td >
< td align = "left" > Minor < / td >
< td align = "left" > fs < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > sathish < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2181" > YARN-2181< / a > < / td >
< td align = "left" > Add preemption info to RM Web UI and add logs when preemption occurs < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager, webapp < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2088" > YARN-2088< / a > < / td >
< td align = "left" > Fix code bug in GetApplicationsRequestPBImpl#mergeLocalToBuilder < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Binglin Chang < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2269" > YARN-2269< / a > < / td >
< td align = "left" > External links need to be removed from YARN UI < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6640" > HDFS-6640< / a > < / td >
< td align = "left" > [ Web HDFS ] Syntax for MKDIRS, CREATESYMLINK, and SETXATTR are given wrongly(missed webhdfs/v1).). < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation, webhdfs < / td >
< td align = "left" > Brahma Reddy Battula < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6630" > HDFS-6630< / a > < / td >
< td align = "left" > Unable to fetch the block information by Browsing the file system on Namenode UI through IE9 < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > J.Andreina < / td >
< td align = "left" > Haohui Mai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10780" > HADOOP-10780< / a > < / td >
< td align = "left" > hadoop_user_info_alloc fails on FreeBSD due to incorrect sysconf use < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Dmitry Sivachenko < / td >
< td align = "left" > Dmitry Sivachenko < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10810" > HADOOP-10810< / a > < / td >
< td align = "left" > Clean up native code compilation warnings. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6678" > HDFS-6678< / a > < / td >
< td align = "left" > MiniDFSCluster may still be partially running after initialization fails. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5809" > HDFS-5809< / a > < / td >
< td align = "left" > BlockPoolSliceScanner and high speed hdfs appending make datanode to drop into infinite loop < / td >
< td align = "left" > Critical < / td >
< td align = "left" > datanode < / td >
< td align = "left" > ikweesung < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6456" > HDFS-6456< / a > < / td >
< td align = "left" > NFS should throw error for invalid entry in dfs.nfs.exports.allowed.hosts < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Abhiraj Butala < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10673" > HADOOP-10673< / a > < / td >
< td align = "left" > Update rpc metrics when the call throws an exception < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9921" > HADOOP-9921< / a > < / td >
< td align = "left" > daemon scripts should remove pid file on stop call after stop or process is found not running < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2264" > YARN-2264< / a > < / td >
< td align = "left" > Race in DrainDispatcher can cause random test failures < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Siddharth Seth < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6689" > HDFS-6689< / a > < / td >
< td align = "left" > NFS doesn’ t return correct lookup access for directories < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10816" > HADOOP-10816< / a > < / td >
< td align = "left" > KeyShell returns -1 on error to the shell, should be 1 < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Mike Yoder < / td >
< td align = "left" > Mike Yoder < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2219" > YARN-2219< / a > < / td >
< td align = "left" > AMs and NMs can get exceptions after recovery but before scheduler knowns apps and app-attempts < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6478" > HDFS-6478< / a > < / td >
< td align = "left" > RemoteException can’ t be retried properly for non-HA scenario < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10732" > HADOOP-10732< / a > < / td >
< td align = "left" > Update without holding write lock in JavaKeyStoreProvider#innerSetCredential() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Ted Yu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10733" > HADOOP-10733< / a > < / td >
< td align = "left" > Potential null dereference in CredentialShell#promptForCredential() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Ted Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10591" > HADOOP-10591< / a > < / td >
< td align = "left" > Compression codecs must used pooled direct buffers or deallocate direct buffers when stream is closed < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Hari Shreedharan < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6693" > HDFS-6693< / a > < / td >
< td align = "left" > TestDFSAdminWithHA fails on windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > test, tools < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6667" > HDFS-6667< / a > < / td >
< td align = "left" > In HDFS HA mode, Distcp/SLive with webhdfs on secure cluster fails with Client cannot authenticate via:[TOKEN, KERBEROS] error < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10842" > HADOOP-10842< / a > < / td >
< td align = "left" > CryptoExtension generateEncryptedKey method should receive the key name < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6616" > HDFS-6616< / a > < / td >
< td align = "left" > bestNode shouldn’ t always return the first DataNode < / td >
< td align = "left" > Minor < / td >
< td align = "left" > webhdfs < / td >
< td align = "left" > yunjiong zhao < / td >
< td align = "left" > yunjiong zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2244" > YARN-2244< / a > < / td >
< td align = "left" > FairScheduler missing handling of containers for unknown application attempts < / td >
< td align = "left" > Critical < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Anubhav Dhoot < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5957" > MAPREDUCE-5957< / a > < / td >
< td align = "left" > AM throws ClassNotFoundException with job classloader enabled if custom output format/committer is used < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10857" > HADOOP-10857< / a > < / td >
< td align = "left" > Native Libraries Guide doen’ t mention a dependency on openssl-development package < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5756" > MAPREDUCE-5756< / a > < / td >
< td align = "left" > CombineFileInputFormat.getSplits() including directories in its results < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jason Dere < / td >
< td align = "left" > Jason Dere < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2321" > YARN-2321< / a > < / td >
< td align = "left" > NodeManager web UI can incorrectly report Pmem enforcement < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Leitao Guo < / td >
< td align = "left" > Leitao Guo < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10866" > HADOOP-10866< / a > < / td >
< td align = "left" > RawLocalFileSystem fails to read symlink targets via the stat command when the format of stat command uses non-curly quotes < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6702" > HDFS-6702< / a > < / td >
< td align = "left" > DFSClient should create blocks using StorageType < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6704" > HDFS-6704< / a > < / td >
< td align = "left" > Fix the command to launch JournalNode in HDFS-HA document < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2273" > YARN-2273< / a > < / td >
< td align = "left" > NPE in ContinuousScheduling thread when we lose a node < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler, resourcemanager < / td >
< td align = "left" > Andy Skelton < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6731" > HDFS-6731< / a > < / td >
< td align = "left" > Run “ hdfs zkfc-formatZK” on a server in a non-namenode will cause a null pointer exception. < / td >
< td align = "left" > Major < / td >
< td align = "left" > auto-failover, ha < / td >
< td align = "left" > WenJin Ma < / td >
< td align = "left" > Masatake Iwasaki < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2313" > YARN-2313< / a > < / td >
< td align = "left" > Livelock can occur in FairScheduler when there are lots of running apps < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10830" > HADOOP-10830< / a > < / td >
< td align = "left" > Missing lock in JavaKeyStoreProvider.createCredentialEntry < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6114" > HDFS-6114< / a > < / td >
< td align = "left" > Block Scan log rolling will never happen if blocks written continuously leading to huge size of dncp_block_verification.log.curr < / td >
< td align = "left" > Critical < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6455" > HDFS-6455< / a > < / td >
< td align = "left" > NFS: Exception should be added in NFS log for invalid separator in nfs.exports.allowed.hosts < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Abhiraj Butala < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10887" > HADOOP-10887< / a > < / td >
< td align = "left" > Add XAttrs to ViewFs and make XAttrs + ViewFileSystem internal dir behavior consistent < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs, test < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2147" > YARN-2147< / a > < / td >
< td align = "left" > client lacks delegation token exception details when application submit fails < / td >
< td align = "left" > Minor < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Chen He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6715" > HDFS-6715< / a > < / td >
< td align = "left" > webhdfs wont fail over when it gets java.io.IOException: Namenode is in startup mode < / td >
< td align = "left" > Major < / td >
< td align = "left" > ha, webhdfs < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5919" > HDFS-5919< / a > < / td >
< td align = "left" > FileJournalManager doesn’ t purge empty and corrupt inprogress edits files < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1796" > YARN-1796< / a > < / td >
< td align = "left" > container-executor shouldn’ t require o-r permissions < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Aaron T. Myers < / td >
< td align = "left" > Aaron T. Myers < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6749" > HDFS-6749< / a > < / td >
< td align = "left" > FSNamesystem methods should call resolvePath < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6778" > HDFS-6778< / a > < / td >
< td align = "left" > The extended attributes javadoc should simply refer to the user docs < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4629" > HDFS-4629< / a > < / td >
< td align = "left" > Using com.sun.org.apache.xml.internal.serialize.* in XmlEditsVisitor.java is JVM vendor specific. Breaks IBM JAVA < / td >
< td align = "left" > Major < / td >
< td align = "left" > tools < / td >
< td align = "left" > Amir Sanjar < / td >
< td align = "left" > < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6768" > HDFS-6768< / a > < / td >
< td align = "left" > Fix a few unit tests that use hard-coded port numbers < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6019" > MAPREDUCE-6019< / a > < / td >
< td align = "left" > MapReduce changes for exposing YARN/MR endpoints on multiple interfaces. < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6797" > HDFS-6797< / a > < / td >
< td align = "left" > DataNode logs wrong layoutversion during upgrade < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10900" > HADOOP-10900< / a > < / td >
< td align = "left" > CredentialShell args should use single-dash style < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10920" > HADOOP-10920< / a > < / td >
< td align = "left" > site plugin couldn’ t parse hadoop-kms index.apt.vm < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6802" > HDFS-6802< / a > < / td >
< td align = "left" > Some tests in TestDFSClientFailover are missing @Test annotation < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6788" > HDFS-6788< / a > < / td >
< td align = "left" > Improve synchronization in BPOfferService with read write lock < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10925" > HADOOP-10925< / a > < / td >
< td align = "left" > Compilation fails in native link0 function on Windows. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6810" > HDFS-6810< / a > < / td >
< td align = "left" > StorageReport array is initialized with wrong size in DatanodeDescriptor#getStorageReports < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2370" > YARN-2370< / a > < / td >
< td align = "left" > Fix comment in o.a.h.y.server.resourcemanager.schedulerAppSchedulingInfo < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wenwu Peng < / td >
< td align = "left" > Wenwu Peng < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5723" > HDFS-5723< / a > < / td >
< td align = "left" > Append failed FINALIZED replica should not be accepted as valid when that block is underconstruction < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5185" > HDFS-5185< / a > < / td >
< td align = "left" > DN fails to startup if one of the data dir is full < / td >
< td align = "left" > Critical < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6787" > HDFS-6787< / a > < / td >
< td align = "left" > Remove duplicate code in FSDirectory#unprotectedConcat < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6451" > HDFS-6451< / a > < / td >
< td align = "left" > NFS should not return NFS3ERR_IO for AccessControlException < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Abhiraj Butala < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10928" > HADOOP-10928< / a > < / td >
< td align = "left" > Incorrect usage on ‘ hadoop credential list’ < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > security < / td >
< td align = "left" > Josh Elser < / td >
< td align = "left" > Josh Elser < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10927" > HADOOP-10927< / a > < / td >
< td align = "left" > Fix CredentialShell help behavior and error codes < / td >
< td align = "left" > Minor < / td >
< td align = "left" > security < / td >
< td align = "left" > Josh Elser < / td >
< td align = "left" > Josh Elser < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10937" > HADOOP-10937< / a > < / td >
< td align = "left" > Need to set version name correctly before decrypting EEK < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10918" > HADOOP-10918< / a > < / td >
< td align = "left" > JMXJsonServlet fails when used within Tomcat < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6014" > MAPREDUCE-6014< / a > < / td >
< td align = "left" > New task status field in task attempts table can lead to an empty web page < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10939" > HADOOP-10939< / a > < / td >
< td align = "left" > Fix TestKeyProviderFactory testcases to use default 128 bit length keys < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6790" > HDFS-6790< / a > < / td >
< td align = "left" > DFSUtil Should Use configuration.getPassword for SSL passwords < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6517" > HDFS-6517< / a > < / td >
< td align = "left" > Remove hadoop-metrics2.properties from hdfs project < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2374" > YARN-2374< / a > < / td >
< td align = "left" > YARN trunk build failing TestDistributedShell.testDSShell < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6791" > HDFS-6791< / a > < / td >
< td align = "left" > A block could remain under replicated if all of its replicas are on decommissioned nodes < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2359" > YARN-2359< / a > < / td >
< td align = "left" > Application hangs when it fails to launch AM container < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6021" > MAPREDUCE-6021< / a > < / td >
< td align = "left" > MR AM should have working directory in LD_LIBRARY_PATH < / td >
< td align = "left" > Major < / td >
< td align = "left" > mr-am < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10929" > HADOOP-10929< / a > < / td >
< td align = "left" > Typo in Configuration.getPasswordFromCredentialProviders < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6823" > HDFS-6823< / a > < / td >
< td align = "left" > dfs.web.authentication.kerberos.principal shows up in logs for insecure HDFS < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Allen Wittenauer < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10862" > HADOOP-10862< / a > < / td >
< td align = "left" > Miscellaneous trivial corrections to KMS classes < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10224" > HADOOP-10224< / a > < / td >
< td align = "left" > JavaKeyStoreProvider has to protect against corrupting underlying store < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2026" > YARN-2026< / a > < / td >
< td align = "left" > Fair scheduler: Consider only active queues for computing fairshare < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Ashwin Shankar < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10402" > HADOOP-10402< / a > < / td >
< td align = "left" > Configuration.getValByRegex does not substitute for variables < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2400" > YARN-2400< / a > < / td >
< td align = "left" > TestAMRestart fails intermittently < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2138" > YARN-2138< / a > < / td >
< td align = "left" > Cleanup notifyDone* methods in RMStateStore < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Varun Saxena < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6838" > HDFS-6838< / a > < / td >
< td align = "left" > Code cleanup for unnecessary INode replacement < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6582" > HDFS-6582< / a > < / td >
< td align = "left" > Missing null check in RpcProgramNfs3#read(XDR, SecurityHandler) < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Abhiraj Butala < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10820" > HADOOP-10820< / a > < / td >
< td align = "left" > Throw an exception in GenericOptionsParser when passed an empty Path < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Alex Holmes < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2373" > YARN-2373< / a > < / td >
< td align = "left" > WebAppUtils Should Use configuration.getPassword for Accessing SSL Passwords < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6830" > HDFS-6830< / a > < / td >
< td align = "left" > BlockInfo.addStorage fails when DN changes the storage for a block replica < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10851" > HADOOP-10851< / a > < / td >
< td align = "left" > NetgroupCache does not remove group memberships < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10962" > HADOOP-10962< / a > < / td >
< td align = "left" > Flags for posix_fadvise are not valid in some architectures < / td >
< td align = "left" > Major < / td >
< td align = "left" > native < / td >
< td align = "left" > David Villegas < / td >
< td align = "left" > David Villegas < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6567" > HDFS-6567< / a > < / td >
< td align = "left" > Normalize the order of public final in HdfsFileStatus < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Haohui Mai < / td >
< td align = "left" > Tassapol Athiapinya < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6247" > HDFS-6247< / a > < / td >
< td align = "left" > Avoid timeouts for replaceBlock() call by sending intermediate responses to Balancer < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover, datanode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10966" > HADOOP-10966< / a > < / td >
< td align = "left" > Hadoop Common native compilation broken in windows < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > native < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > David Villegas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10843" > HADOOP-10843< / a > < / td >
< td align = "left" > TestGridmixRecord unit tests failure on PowerPC < / td >
< td align = "left" > Major < / td >
< td align = "left" > test, tools < / td >
< td align = "left" > Jinghui Wang < / td >
< td align = "left" > Jinghui Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5363" > MAPREDUCE-5363< / a > < / td >
< td align = "left" > Fix doc and spelling for TaskCompletionEvent#getTaskStatus and getStatus < / td >
< td align = "left" > Minor < / td >
< td align = "left" > mrv1, mrv2 < / td >
< td align = "left" > Sandy Ryza < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5595" > MAPREDUCE-5595< / a > < / td >
< td align = "left" > Typo in MergeManagerImpl.java < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Efe Gencer < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5597" > MAPREDUCE-5597< / a > < / td >
< td align = "left" > Missing alternatives in javadocs for deprecated constructors in mapreduce.Job < / td >
< td align = "left" > Minor < / td >
< td align = "left" > client, documentation, job submission < / td >
< td align = "left" > Christopher Tubbs < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6010" > MAPREDUCE-6010< / a > < / td >
< td align = "left" > HistoryServerFileSystemStateStore fails to update tokens < / td >
< td align = "left" > Major < / td >
< td align = "left" > jobhistoryserver < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5950" > MAPREDUCE-5950< / a > < / td >
< td align = "left" > incorrect description in distcp2 document < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5998" > MAPREDUCE-5998< / a > < / td >
< td align = "left" > CompositeInputFormat javadoc is broken < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5999" > MAPREDUCE-5999< / a > < / td >
< td align = "left" > Fix dead link in InputFormat javadoc < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10121" > HADOOP-10121< / a > < / td >
< td align = "left" > Fix javadoc spelling for HadoopArchives#writeTopLevelDirs < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2397" > YARN-2397< / a > < / td >
< td align = "left" > RM and TS web interfaces sometimes return request is a replay error in secure mode < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5878" > MAPREDUCE-5878< / a > < / td >
< td align = "left" > some standard JDK APIs are not part of system classes defaults < / td >
< td align = "left" > Major < / td >
< td align = "left" > mrv2 < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10964" > HADOOP-10964< / a > < / td >
< td align = "left" > Small fix for NetworkTopologyWithNodeGroup#sortByDistance < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6032" > MAPREDUCE-6032< / a > < / td >
< td align = "left" > Unable to check mapreduce job status if submitted using a non-default namenode < / td >
< td align = "left" > Major < / td >
< td align = "left" > jobhistoryserver < / td >
< td align = "left" > Benjamin Zhitomirsky < / td >
< td align = "left" > Benjamin Zhitomirsky < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6783" > HDFS-6783< / a > < / td >
< td align = "left" > Fix HDFS CacheReplicationMonitor rescan logic < / td >
< td align = "left" > Major < / td >
< td align = "left" > caching < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10059" > HADOOP-10059< / a > < / td >
< td align = "left" > RPC authentication and authorization metrics overflow to negative values on busy clusters < / td >
< td align = "left" > Minor < / td >
< td align = "left" > metrics < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10973" > HADOOP-10973< / a > < / td >
< td align = "left" > Native Libraries Guide contains format error < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Peter Klavins < / td >
< td align = "left" > Peter Klavins < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6825" > HDFS-6825< / a > < / td >
< td align = "left" > Edit log corruption due to delayed block removal < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6036" > MAPREDUCE-6036< / a > < / td >
< td align = "left" > TestJobEndNotifier fails intermittently in branch-2 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Chang Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6012" > MAPREDUCE-6012< / a > < / td >
< td align = "left" > DBInputSplit creates invalid ranges on Oracle < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Julien Serdaru < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10972" > HADOOP-10972< / a > < / td >
< td align = "left" > Native Libraries Guide contains mis-spelt build line < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Peter Klavins < / td >
< td align = "left" > Peter Klavins < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6569" > HDFS-6569< / a > < / td >
< td align = "left" > OOB message can’ t be sent to the client when DataNode shuts down for upgrade < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2409" > YARN-2409< / a > < / td >
< td align = "left" > Active to StandBy transition does not stop rmDispatcher that causes 1 AsyncDispatcher thread leak. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Nishan Shetty < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10968" > HADOOP-10968< / a > < / td >
< td align = "left" > hadoop native build fails to detect java_libarch on ppc64le < / td >
< td align = "left" > Major < / td >
< td align = "left" > build < / td >
< td align = "left" > Dinar Valeev < / td >
< td align = "left" > < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6041" > MAPREDUCE-6041< / a > < / td >
< td align = "left" > Fix TestOptionsParser < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6868" > HDFS-6868< / a > < / td >
< td align = "left" > portmap and nfs3 are documented as hadoop commands instead of hdfs < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation, nfs < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2034" > YARN-2034< / a > < / td >
< td align = "left" > Description for yarn.nodemanager.localizer.cache.target-size-mb is incorrect < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Chen He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6870" > HDFS-6870< / a > < / td >
< td align = "left" > Blocks and INodes could leak for Rename with overwrite flag < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1919" > YARN-1919< / a > < / td >
< td align = "left" > Potential NPE in EmbeddedElectorService#stop < / td >
< td align = "left" > Minor < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Devaraj K < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2424" > YARN-2424< / a > < / td >
< td align = "left" > LCE should support non-cgroups, non-secure mode < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Allen Wittenauer < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6890" > HDFS-6890< / a > < / td >
< td align = "left" > NFS readdirplus doesn’ t return dotdot attributes < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10989" > HADOOP-10989< / a > < / td >
< td align = "left" > Work around buggy getgrouplist() implementations on Linux that return 0 on failure < / td >
< td align = "left" > Major < / td >
< td align = "left" > native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6905" > HDFS-6905< / a > < / td >
< td align = "left" > fs-encryption merge triggered release audit failures < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6044" > MAPREDUCE-6044< / a > < / td >
< td align = "left" > Fully qualified intermediate done directory will break per-user dir creation on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > jobhistoryserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6829" > HDFS-6829< / a > < / td >
< td align = "left" > DFSAdmin refreshSuperUserGroupsConfiguration failed in security cluster < / td >
< td align = "left" > Minor < / td >
< td align = "left" > tools < / td >
< td align = "left" > yunjiong zhao < / td >
< td align = "left" > yunjiong zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4852" > HDFS-4852< / a > < / td >
< td align = "left" > libhdfs documentation is out of date < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5885" > MAPREDUCE-5885< / a > < / td >
< td align = "left" > build/test/test.mapred.spill causes release audit warnings < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Chen He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6908" > HDFS-6908< / a > < / td >
< td align = "left" > incorrect snapshot directory diff generated by snapshot deletion < / td >
< td align = "left" > Critical < / td >
< td align = "left" > snapshots < / td >
< td align = "left" > Juan Yu < / td >
< td align = "left" > Juan Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6902" > HDFS-6902< / a > < / td >
< td align = "left" > FileWriter should be closed in finally block in BlockReceiver#receiveBlock() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10880" > HADOOP-10880< / a > < / td >
< td align = "left" > Move HTTP delegation tokens out of URL querystring to a header < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6051" > MAPREDUCE-6051< / a > < / td >
< td align = "left" > Fix typos in log messages < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11005" > HADOOP-11005< / a > < / td >
< td align = "left" > Fix HTTP content type for ReconfigurationServlet < / td >
< td align = "left" > Minor < / td >
< td align = "left" > conf < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2405" > YARN-2405< / a > < / td >
< td align = "left" > NPE in FairSchedulerAppsBlock < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Maysam Yabandeh < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2449" > YARN-2449< / a > < / td >
< td align = "left" > Timelineserver returns invalid Delegation token in secure kerberos enabled cluster when hadoop.http.filter.initializers are not set < / td >
< td align = "left" > Critical < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2450" > YARN-2450< / a > < / td >
< td align = "left" > Fix typos in log messages < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10911" > HADOOP-10911< / a > < / td >
< td align = "left" > hadoop.auth cookie after HADOOP-10710 still not proper according to RFC2109 < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Gregory Chanan < / td >
< td align = "left" > < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2447" > YARN-2447< / a > < / td >
< td align = "left" > RM web services app submission doesn’ t pass secrets correctly < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10814" > HADOOP-10814< / a > < / td >
< td align = "left" > Update Tomcat version used by HttpFS and KMS to latest 6.x version < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5931" > MAPREDUCE-5931< / a > < / td >
< td align = "left" > Validate SleepJob command line parameters < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Gera Shegalov < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2462" > YARN-2462< / a > < / td >
< td align = "left" > TestNodeManagerResync#testBlockNewContainerRequestsOnStartAndResync should have a test timeout < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Eric Payne < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6972" > HDFS-6972< / a > < / td >
< td align = "left" > TestRefreshUserMappings.testRefreshSuperUserGroupsConfiguration doesn’ t decode url correctly < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11036" > HADOOP-11036< / a > < / td >
< td align = "left" > Add build directory to .gitignore < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11012" > HADOOP-11012< / a > < / td >
< td align = "left" > hadoop fs -text of zero-length file causes EOFException < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs < / td >
< td align = "left" > Eric Payne < / td >
< td align = "left" > Eric Payne < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6954" > HDFS-6954< / a > < / td >
< td align = "left" > With crypto, no native lib systems are too verbose < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6942" > HDFS-6942< / a > < / td >
< td align = "left" > Fix typos in log messages < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-2975" > HDFS-2975< / a > < / td >
< td align = "left" > Rename with overwrite flag true can make NameNode to stuck in safemode on NN (crash + restart). < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Uma Maheswara Rao G < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10931" > HADOOP-10931< / a > < / td >
< td align = "left" > compile error on project “ Apache Hadoop OpenStack support” < / td >
< td align = "left" > Minor < / td >
< td align = "left" > build, fs/swift < / td >
< td align = "left" > xukun < / td >
< td align = "left" > < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6063" > MAPREDUCE-6063< / a > < / td >
< td align = "left" > In sortAndSpill of MapTask.java, size is calculated wrongly when bufend < bufstart. < / td >
< td align = "left" > Major < / td >
< td align = "left" > mrv1, mrv2 < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6848" > HDFS-6848< / a > < / td >
< td align = "left" > Lack of synchronization on access to datanodeUuid in DataStorage#format() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11056" > HADOOP-11056< / a > < / td >
< td align = "left" > OsSecureRandom.setConf() might leak file descriptors. < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11063" > HADOOP-11063< / a > < / td >
< td align = "left" > KMS cannot deploy on Windows, because class names are too long. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6996" > HDFS-6996< / a > < / td >
< td align = "left" > SnapshotDiff report can hit IndexOutOfBoundsException when there are nested renamed directory/file < / td >
< td align = "left" > Major < / td >
< td align = "left" > snapshots < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6714" > HDFS-6714< / a > < / td >
< td align = "left" > TestBlocksScheduledCounter#testBlocksScheduledCounter should shutdown cluster < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6831" > HDFS-6831< / a > < / td >
< td align = "left" > Inconsistency between ‘ hdfs dfsadmin’ and ‘ hdfs dfsadmin -help’ < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6376" > HDFS-6376< / a > < / td >
< td align = "left" > Distcp data between two HA clusters requires another configuration < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, federation, hdfs-client < / td >
< td align = "left" > Dave Marion < / td >
< td align = "left" > Dave Marion < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6979" > HDFS-6979< / a > < / td >
< td align = "left" > hdfs.dll does not produce .pdb files < / td >
< td align = "left" > Minor < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Remus Rusanu < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6862" > HDFS-6862< / a > < / td >
< td align = "left" > Add missing timeout annotations to tests < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11067" > HADOOP-11067< / a > < / td >
< td align = "left" > warning message ‘ ssl.client.truststore.location has not been set’ gets printed for hftp command < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11069" > HADOOP-11069< / a > < / td >
< td align = "left" > KMSClientProvider should use getAuthenticationMethod() to determine if in proxyuser mode or not < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6898" > HDFS-6898< / a > < / td >
< td align = "left" > DN must reserve space for a full block when an RBW block is created < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7005" > HDFS-7005< / a > < / td >
< td align = "left" > DFS input streams do not timeout < / td >
< td align = "left" > Critical < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Daryn Sharp < / td >
< td align = "left" > Daryn Sharp < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6981" > HDFS-6981< / a > < / td >
< td align = "left" > Fix DN upgrade with layout version change < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6506" > HDFS-6506< / a > < / td >
< td align = "left" > Newly moved block replica been invalidated and deleted in TestBalancer < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover, test < / td >
< td align = "left" > Binglin Chang < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2526" > YARN-2526< / a > < / td >
< td align = "left" > SLS can deadlock when all the threads are taken by AMSimulators < / td >
< td align = "left" > Critical < / td >
< td align = "left" > scheduler-load-simulator < / td >
< td align = "left" > Wei Yan < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6776" > HDFS-6776< / a > < / td >
< td align = "left" > Using distcp to copy data between insecure and secure cluster via webdhfs doesn’ t work < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11077" > HADOOP-11077< / a > < / td >
< td align = "left" > NPE if hosts not specified in ProxyUsers < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Gregory Chanan < / td >
< td align = "left" > Gregory Chanan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9989" > HADOOP-9989< / a > < / td >
< td align = "left" > Bug introduced in HADOOP-9374, which parses the -tokenCacheFile as binary file but set it to the configuration as JSON file. < / td >
< td align = "left" > Major < / td >
< td align = "left" > security, util < / td >
< td align = "left" > Jinghui Wang < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2459" > YARN-2459< / a > < / td >
< td align = "left" > RM crashes if App gets rejected for any reason and HA is enabled < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Mayank Bansal < / td >
< td align = "left" > Mayank Bansal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6075" > MAPREDUCE-6075< / a > < / td >
< td align = "left" > HistoryServerFileSystemStateStore can create zero-length files < / td >
< td align = "left" > Major < / td >
< td align = "left" > jobhistoryserver < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2440" > YARN-2440< / a > < / td >
< td align = "left" > Cgroups should allow YARN containers to be limited to allocated cores < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1458" > YARN-1458< / a > < / td >
< td align = "left" > FairScheduler: Zero weight can lead to livelock < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > qingwu.fu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6621" > HDFS-6621< / a > < / td >
< td align = "left" > Hadoop Balancer prematurely exits iterations < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Benjamin Bowman < / td >
< td align = "left" > Rafal Wojdyla < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7045" > HDFS-7045< / a > < / td >
< td align = "left" > Fix NameNode deadlock when opening file under /.reserved path < / td >
< td align = "left" > Critical < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2534" > YARN-2534< / a > < / td >
< td align = "left" > FairScheduler: Potential integer overflow calculating totalMaxShare < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7042" > HDFS-7042< / a > < / td >
< td align = "left" > Upgrade fails for Windows HA cluster due to file locks held during rename in JournalNode. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > journal-node < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11085" > HADOOP-11085< / a > < / td >
< td align = "left" > Excessive logging by org.apache.hadoop.util.Progress when value is NaN < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11083" > HADOOP-11083< / a > < / td >
< td align = "left" > After refactoring of HTTP proxyuser to common, doAs param is case sensitive < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2541" > YARN-2541< / a > < / td >
< td align = "left" > Fix ResourceManagerRest.apt.vm syntax error < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2484" > YARN-2484< / a > < / td >
< td align = "left" > FileSystemRMStateStore#readFile/writeFile should close FSData(In|Out)putStream in final block < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6912" > HDFS-6912< / a > < / td >
< td align = "left" > SharedFileDescriptorFactory should not allocate sparse files < / td >
< td align = "left" > Minor < / td >
< td align = "left" > caching < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11091" > HADOOP-11091< / a > < / td >
< td align = "left" > Eliminate old configuration parameter names from s3a < / td >
< td align = "left" > Minor < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David S. Wang < / td >
< td align = "left" > David S. Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10676" > HADOOP-10676< / a > < / td >
< td align = "left" > S3AOutputStream not reading new config knobs for multipart configs < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David S. Wang < / td >
< td align = "left" > David S. Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10677" > HADOOP-10677< / a > < / td >
< td align = "left" > ExportSnapshot fails on kerberized cluster using s3a < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David S. Wang < / td >
< td align = "left" > David S. Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6965" > HDFS-6965< / a > < / td >
< td align = "left" > NN continues to issue block locations for DNs with full disks < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Daryn Sharp < / td >
< td align = "left" > Rushabh S Shah < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2557" > YARN-2557< / a > < / td >
< td align = "left" > Add a parameter “ attempt_Failures_Validity_Interval” in DistributedShell < / td >
< td align = "left" > Major < / td >
< td align = "left" > applications/distributed-shell < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6799" > HDFS-6799< / a > < / td >
< td align = "left" > The invalidate method in SimulatedFSDataset.java failed to remove (invalidate) blocks from the file system. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode, test < / td >
< td align = "left" > Megasthenis Asteris < / td >
< td align = "left" > Megasthenis Asteris < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6789" > HDFS-6789< / a > < / td >
< td align = "left" > TestDFSClientFailover.testFileContextDoesntDnsResolveLogicalURI and TestDFSClientFailover.testDoesntDnsResolveLogicalURI failing on jdk7 < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Rushabh S Shah < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11096" > HADOOP-11096< / a > < / td >
< td align = "left" > KMS: KeyAuthorizationKeyProvider should verify the keyversion belongs to the keyname on decrypt < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11097" > HADOOP-11097< / a > < / td >
< td align = "left" > kms docs say proxyusers, not proxyuser for config params < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11062" > HADOOP-11062< / a > < / td >
< td align = "left" > CryptoCodec testcases requiring OpenSSL should be run only if -Pnative is used < / td >
< td align = "left" > Major < / td >
< td align = "left" > security, test < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11099" > HADOOP-11099< / a > < / td >
< td align = "left" > KMS return HTTP UNAUTHORIZED 401 on ACL failure < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7075" > HDFS-7075< / a > < / td >
< td align = "left" > hadoop-fuse-dfs fails because it cannot find JavaKeyStoreProvider$Factory < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11040" > HADOOP-11040< / a > < / td >
< td align = "left" > Return value of read(ByteBuffer buf) in CryptoInputStream is incorrect in some cases < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2559" > YARN-2559< / a > < / td >
< td align = "left" > ResourceManager sometime become un-responsive due to NPE in SystemMetricsPublisher < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager, timelineserver < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2363" > YARN-2363< / a > < / td >
< td align = "left" > Submitted applications occasionally lack a tracking URL < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6090" > MAPREDUCE-6090< / a > < / td >
< td align = "left" > mapred hsadmin getGroups fails to connect in some cases < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2563" > YARN-2563< / a > < / td >
< td align = "left" > On secure clusters call to timeline server fails with authentication errors when running a job via oozie < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11105" > HADOOP-11105< / a > < / td >
< td align = "left" > MetricsSystemImpl could leak memory in registered callbacks < / td >
< td align = "left" > Major < / td >
< td align = "left" > metrics < / td >
< td align = "left" > Chuan Liu < / td >
< td align = "left" > Chuan Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11109" > HADOOP-11109< / a > < / td >
< td align = "left" > Site build is broken < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6840" > HDFS-6840< / a > < / td >
< td align = "left" > Clients are always sent to the same datanode when read is off rack < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2568" > YARN-2568< / a > < / td >
< td align = "left" > TestAMRMClientOnRMRestart test fails < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6948" > HDFS-6948< / a > < / td >
< td align = "left" > DN rejects blocks if it has older UC block < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Daryn Sharp < / td >
< td align = "left" > Eric Payne < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7065" > HDFS-7065< / a > < / td >
< td align = "left" > Pipeline close recovery race can cause block corruption < / td >
< td align = "left" > Critical < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Kihwal Lee < / td >
< td align = "left" > Kihwal Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7096" > HDFS-7096< / a > < / td >
< td align = "left" > Fix TestRpcProgramNfs3 to use DFS_ENCRYPTION_KEY_PROVIDER_URI < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2565" > YARN-2565< / a > < / td >
< td align = "left" > RM shouldn’ t use the old RMApplicationHistoryWriter unless explicitly setting FileSystemApplicationHistoryStore < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager, timelineserver < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6091" > MAPREDUCE-6091< / a > < / td >
< td align = "left" > YARNRunner.getJobStatus() fails with ApplicationNotFoundException if the job rolled off the RM view < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10946" > HADOOP-10946< / a > < / td >
< td align = "left" > Fix a bunch of typos in log messages < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2460" > YARN-2460< / a > < / td >
< td align = "left" > Remove obsolete entries from yarn-default.xml < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7046" > HDFS-7046< / a > < / td >
< td align = "left" > HA NN can NPE upon transition to active < / td >
< td align = "left" > Critical < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Daryn Sharp < / td >
< td align = "left" > Kihwal Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11112" > HADOOP-11112< / a > < / td >
< td align = "left" > TestKMSWithZK does not use KEY_PROVIDER_URI < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7105" > HDFS-7105< / a > < / td >
< td align = "left" > Fix TestJournalNode#testFailToStartWithBadConfig to match log output change < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7073" > HDFS-7073< / a > < / td >
< td align = "left" > Allow falling back to a non-SASL connection on DataTransferProtocol in several edge cases. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client, security < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7107" > HDFS-7107< / a > < / td >
< td align = "left" > Avoid Findbugs warning for synchronization on AbstractNNFailoverProxyProvider#fallbackToSimpleAuth. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > ha < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7109" > HDFS-7109< / a > < / td >
< td align = "left" > TestDataStorage does not release file locks between tests. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7110" > HDFS-7110< / a > < / td >
< td align = "left" > Skip tests related to short-circuit read on platforms that do not currently implement short-circuit read. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2452" > YARN-2452< / a > < / td >
< td align = "left" > TestRMApplicationHistoryWriter fails with FairScheduler < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10131" > HADOOP-10131< / a > < / td >
< td align = "left" > NetWorkTopology#countNumOfAvailableNodes() is returning wrong value if excluded nodes passed are not part of the cluster tree < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2453" > YARN-2453< / a > < / td >
< td align = "left" > TestProportionalCapacityPreemptionPolicy fails with FairScheduler < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6095" > MAPREDUCE-6095< / a > < / td >
< td align = "left" > Enable DistributedCache for uber-mode Jobs < / td >
< td align = "left" > Major < / td >
< td align = "left" > applicationmaster, distributed-cache < / td >
< td align = "left" > Gera Shegalov < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5279" > MAPREDUCE-5279< / a > < / td >
< td align = "left" > Jobs can deadlock if headroom is limited by cpu instead of memory < / td >
< td align = "left" > Critical < / td >
< td align = "left" > mrv2, scheduler < / td >
< td align = "left" > Peng Zhang < / td >
< td align = "left" > Peng Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7106" > HDFS-7106< / a > < / td >
< td align = "left" > Reconfiguring DataNode volumes does not release the lock files in removed volumes. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2540" > YARN-2540< / a > < / td >
< td align = "left" > FairScheduler: Queue filters not working on scheduler page in RM UI < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > Ashwin Shankar < / td >
< td align = "left" > Ashwin Shankar < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7001" > HDFS-7001< / a > < / td >
< td align = "left" > Tests in TestTracing should not depend on the order of execution < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Masatake Iwasaki < / td >
< td align = "left" > Masatake Iwasaki < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1959" > YARN-1959< / a > < / td >
< td align = "left" > Fix headroom calculation in FairScheduler < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Sandy Ryza < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2252" > YARN-2252< / a > < / td >
< td align = "left" > Intermittent failure of TestFairScheduler.testContinuousScheduling < / td >
< td align = "left" > Major < / td >
< td align = "left" > scheduler < / td >
< td align = "left" > Ratandeep Ratti < / td >
< td align = "left" > < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7132" > HDFS-7132< / a > < / td >
< td align = "left" > hdfs namenode -metadataVersion command does not honor configured name dirs < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7130" > HDFS-7130< / a > < / td >
< td align = "left" > TestDataTransferKeepalive fails intermittently on Windows. < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6534" > HDFS-6534< / a > < / td >
< td align = "left" > Fix build on macosx: HDFS parts < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Binglin Chang < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2161" > YARN-2161< / a > < / td >
< td align = "left" > Fix build on macosx: YARN parts < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Binglin Chang < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6104" > MAPREDUCE-6104< / a > < / td >
< td align = "left" > TestJobHistoryParsing.testPartialJob fails in branch-2 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7049" > HDFS-7049< / a > < / td >
< td align = "left" > TestByteRangeInputStream.testPropagatedClose fails and throw NPE on branch-2 < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Juan Yu < / td >
< td align = "left" > Juan Yu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11064" > HADOOP-11064< / a > < / td >
< td align = "left" > UnsatisifedLinkError with hadoop 2.4 JARs on hadoop-2.6 due to NativeCRC32 method changes < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > native < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2546" > YARN-2546< / a > < / td >
< td align = "left" > REST API for application creation/submission is using strings for numeric & boolean values < / td >
< td align = "left" > Major < / td >
< td align = "left" > api < / td >
< td align = "left" > Doug Haigh < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7111" > HDFS-7111< / a > < / td >
< td align = "left" > TestSafeMode assumes Unix line endings in safe mode tip. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6109" > MAPREDUCE-6109< / a > < / td >
< td align = "left" > Fix minor typo in distcp -p usage text < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > distcp < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7127" > HDFS-7127< / a > < / td >
< td align = "left" > TestLeaseRecovery leaks MiniDFSCluster instances. < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6093" > MAPREDUCE-6093< / a > < / td >
< td align = "left" > minor distcp doc edits < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > distcp, documentation < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2523" > YARN-2523< / a > < / td >
< td align = "left" > ResourceManager UI showing negative value for “ Decommissioned Nodes” field < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager, webapp < / td >
< td align = "left" > Nishan Shetty < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7131" > HDFS-7131< / a > < / td >
< td align = "left" > During HA upgrade, JournalNode should create a new committedTxnId file in the current directory < / td >
< td align = "left" > Major < / td >
< td align = "left" > qjm < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2608" > YARN-2608< / a > < / td >
< td align = "left" > FairScheduler: Potential deadlocks in loading alloc files and clock access < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Wei Yan < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7148" > HDFS-7148< / a > < / td >
< td align = "left" > TestEncryptionZones#testIsEncryptedMethod fails on branch-2 after archival storage merge < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11140" > HADOOP-11140< / a > < / td >
< td align = "left" > hadoop-aws only need test-scoped dependency on hadoop-common’ s tests jar < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Juan Yu < / td >
< td align = "left" > Juan Yu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5831" > MAPREDUCE-5831< / a > < / td >
< td align = "left" > Old MR client is not compatible with new MR application < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > client, mr-am < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-8808" > HADOOP-8808< / a > < / td >
< td align = "left" > Update FsShell documentation to mention deprecation of some of the commands, and mention alternatives < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation, fs < / td >
< td align = "left" > Hemanth Yamijala < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6073" > MAPREDUCE-6073< / a > < / td >
< td align = "left" > Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6664" > HDFS-6664< / a > < / td >
< td align = "left" > HDFS permissions guide documentation states incorrect default group mapping class. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11048" > HADOOP-11048< / a > < / td >
< td align = "left" > user/custom LogManager fails to load if the client classloader is enabled < / td >
< td align = "left" > Minor < / td >
< td align = "left" > util < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5796" > MAPREDUCE-5796< / a > < / td >
< td align = "left" > Use current version of the archive name in DistributedCacheDeploy document < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10552" > HADOOP-10552< / a > < / td >
< td align = "left" > Fix usage and example at FileSystemShell.apt.vm < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Kenji Kikushima < / td >
< td align = "left" > Kenji Kikushima < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6087" > MAPREDUCE-6087< / a > < / td >
< td align = "left" > MRJobConfig#MR_CLIENT_TO_AM_IPC_MAX_RETRIES_ON_TIMEOUTS config name is wrong < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11143" > HADOOP-11143< / a > < / td >
< td align = "left" > NetUtils.wrapException loses inner stack trace on BindException < / td >
< td align = "left" > Minor < / td >
< td align = "left" > net < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7156" > HDFS-7156< / a > < / td >
< td align = "left" > Fsck documentation is outdated. < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Konstantin Shvachko < / td >
< td align = "left" > Masahiro Yamaguchi < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11049" > HADOOP-11049< / a > < / td >
< td align = "left" > javax package system class default is too broad < / td >
< td align = "left" > Minor < / td >
< td align = "left" > util < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Sangjin Lee < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-4227" > HDFS-4227< / a > < / td >
< td align = "left" > Document dfs.namenode.resource.* < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Eli Collins < / td >
< td align = "left" > Daisuke Kobayashi < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6094" > MAPREDUCE-6094< / a > < / td >
< td align = "left" > TestMRCJCFileInputFormat.testAddInputPath() fails on trunk < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Sangjin Lee < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7104" > HDFS-7104< / a > < / td >
< td align = "left" > Fix and clarify INodeInPath getter functions < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhe Zhang < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11110" > HADOOP-11110< / a > < / td >
< td align = "left" > JavaKeystoreProvider should not report a key as created if it was not flushed to the backing file < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2606" > YARN-2606< / a > < / td >
< td align = "left" > Application History Server tries to access hdfs before doing secure login < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7122" > HDFS-7122< / a > < / td >
< td align = "left" > Use of ThreadLocal< Random> results in poor block placement < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Jeff Buell < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11130" > HADOOP-11130< / a > < / td >
< td align = "left" > NFS updateMaps OS check is reversed < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Allen Wittenauer < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11154" > HADOOP-11154< / a > < / td >
< td align = "left" > Update BUILDING.txt to state that CMake 3.0 or newer is required on Mac. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation, native < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11145" > HADOOP-11145< / a > < / td >
< td align = "left" > TestFairCallQueue fails < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7167" > HDFS-7167< / a > < / td >
< td align = "left" > NPE while running Mover if the given path is for a file < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Prabushankar Chinnasamy < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2610" > YARN-2610< / a > < / td >
< td align = "left" > Hamlet should close table tags < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ray Chiang < / td >
< td align = "left" > Ray Chiang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2387" > YARN-2387< / a > < / td >
< td align = "left" > Resource Manager crashes with NPE due to lack of synchronization < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2594" > YARN-2594< / a > < / td >
< td align = "left" > Potential deadlock in RM when querying ApplicationResourceUsageReport < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2602" > YARN-2602< / a > < / td >
< td align = "left" > Generic History Service of TimelineServer sometimes not able to handle NPE < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11113" > HADOOP-11113< / a > < / td >
< td align = "left" > Namenode not able to reconnect to KMS after KMS restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6754" > HDFS-6754< / a > < / td >
< td align = "left" > TestNamenodeCapacityReport.testXceiverCount may sometimes fail due to lack of retry < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7172" > HDFS-7172< / a > < / td >
< td align = "left" > Test data files may be checked out of git with incorrect line endings, causing test failures in TestHDFSCLI. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7176" > HDFS-7176< / a > < / td >
< td align = "left" > The namenode usage message doesn’ t include “ -rollingupgrade started” < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2630" > YARN-2630< / a > < / td >
< td align = "left" > TestDistributedShell#testDSRestartWithPreviousRunningContainers fails < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7178" > HDFS-7178< / a > < / td >
< td align = "left" > Additional unit test for replica write with full disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2617" > YARN-2617< / a > < / td >
< td align = "left" > NM does not need to send finished container whose APP is not running to RM < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jun Gong < / td >
< td align = "left" > Jun Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2624" > YARN-2624< / a > < / td >
< td align = "left" > Resource Localization fails on a cluster due to existing cache directories < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Anubhav Dhoot < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7162" > HDFS-7162< / a > < / td >
< td align = "left" > Wrong path when deleting through fuse-dfs a file which already exists in trash < / td >
< td align = "left" > Major < / td >
< td align = "left" > fuse-dfs < / td >
< td align = "left" > Chengbing Liu < / td >
< td align = "left" > Chengbing Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11160" > HADOOP-11160< / a > < / td >
< td align = "left" > Fix typo in nfs3 server duplicate entry reporting < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2527" > YARN-2527< / a > < / td >
< td align = "left" > NPE in ApplicationACLsManager < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2628" > YARN-2628< / a > < / td >
< td align = "left" > Capacity scheduler with DominantResourceCalculator carries out reservation even though slots are free < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11151" > HADOOP-11151< / a > < / td >
< td align = "left" > Automatically refresh auth token and retry on auth failure < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > zhubin < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2562" > YARN-2562< / a > < / td >
< td align = "left" > ContainerId@toString() is unreadable for epoch > 0 after YARN-2182 < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinod Kumar Vavilapalli < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2635" > YARN-2635< / a > < / td >
< td align = "left" > TestRM, TestRMRestart, TestClientToAMTokens should run with both CS and FS < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Wei Yan < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11163" > HADOOP-11163< / a > < / td >
< td align = "left" > MetricsSystemImpl may miss a registered source < / td >
< td align = "left" > Minor < / td >
< td align = "left" > metrics < / td >
< td align = "left" > Chuan Liu < / td >
< td align = "left" > Chuan Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10681" > HADOOP-10681< / a > < / td >
< td align = "left" > Remove synchronized blocks from SnappyCodec and ZlibCodec buffering inner loop < / td >
< td align = "left" > Major < / td >
< td align = "left" > performance < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Gopal V < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6995" > HDFS-6995< / a > < / td >
< td align = "left" > Block should be placed in the client’ s ‘ rack-local’ node if ‘ client-local’ node is not available < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Vinayakumar B < / td >
< td align = "left" > Vinayakumar B < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7169" > HDFS-7169< / a > < / td >
< td align = "left" > Fix a findbugs warning in ReplaceDatanodeOnFailure < / td >
< td align = "left" > Minor < / td >
< td align = "left" > build < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10404" > HADOOP-10404< / a > < / td >
< td align = "left" > Some accesses to DomainSocketWatcher#closed are not protected by lock < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11168" > HADOOP-11168< / a > < / td >
< td align = "left" > Remove duplicated entry “ dfs.webhdfs.enabled” in the user doc < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6029" > MAPREDUCE-6029< / a > < / td >
< td align = "left" > TestCommitterEventHandler fails in trunk < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11169" > HADOOP-11169< / a > < / td >
< td align = "left" > Fix DelegationTokenAuthenticatedURL to pass the connection Configurator to the authenticator < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2649" > YARN-2649< / a > < / td >
< td align = "left" > Flaky test TestAMRMRPCNodeUpdates < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11179" > HADOOP-11179< / a > < / td >
< td align = "left" > Tarball as local resource type archive fails to localize on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Hitesh Shah < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11161" > HADOOP-11161< / a > < / td >
< td align = "left" > Expose close method in KeyProvider to give clients of Provider implementations a hook to release resources < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11133" > HADOOP-11133< / a > < / td >
< td align = "left" > Should trim the content of keystore password file for JavaKeyStoreProvider < / td >
< td align = "left" > Minor < / td >
< td align = "left" > security < / td >
< td align = "left" > zhubin < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11175" > HADOOP-11175< / a > < / td >
< td align = "left" > Fix several issues of hadoop security configuration in user doc. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation, security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11178" > HADOOP-11178< / a > < / td >
< td align = "left" > Fix findbugs exclude file < / td >
< td align = "left" > Minor < / td >
< td align = "left" > build < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11174" > HADOOP-11174< / a > < / td >
< td align = "left" > Delegation token for KMS should only be got once if it already exists < / td >
< td align = "left" > Major < / td >
< td align = "left" > kms, security < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2671" > YARN-2671< / a > < / td >
< td align = "left" > ApplicationSubmissionContext change breaks the existing app submission < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6122" > MAPREDUCE-6122< / a > < / td >
< td align = "left" > TestLineRecordReader may fail due to test data files checked out of git with incorrect line endings. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6123" > MAPREDUCE-6123< / a > < / td >
< td align = "left" > TestCombineFileInputFormat incorrectly starts 2 MiniDFSCluster instances. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2662" > YARN-2662< / a > < / td >
< td align = "left" > TestCgroupsLCEResourcesHandler leaks file descriptors. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11193" > HADOOP-11193< / a > < / td >
< td align = "left" > Fix uninitialized variables in NativeIO.c < / td >
< td align = "left" > Major < / td >
< td align = "left" > native < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6125" > MAPREDUCE-6125< / a > < / td >
< td align = "left" > TestContainerLauncherImpl sometimes fails < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Mit Desai < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2667" > YARN-2667< / a > < / td >
< td align = "left" > Fix the release audit warning caused by hadoop-yarn-registry < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7236" > HDFS-7236< / a > < / td >
< td align = "left" > Fix TestOpenFilesWithSnapshot#testOpenFilesWithMultipleSnapshots < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6544" > HDFS-6544< / a > < / td >
< td align = "left" > Broken Link for GFS in package.html < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Suraj Nayak < / td >
< td align = "left" > Suraj Nayak < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2308" > YARN-2308< / a > < / td >
< td align = "left" > NPE happened when RM restart after CapacityScheduler queue configuration changed < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager, scheduler < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Chang Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11176" > HADOOP-11176< / a > < / td >
< td align = "left" > KMSClientProvider authentication fails when both currentUgi and loginUgi are a proxied user < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7237" > HDFS-7237< / a > < / td >
< td align = "left" > namenode -rollingUpgrade throws ArrayIndexOutOfBoundsException < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11198" > HADOOP-11198< / a > < / td >
< td align = "left" > Fix typo in javadoc for FileSystem#listStatus() < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11181" > HADOOP-11181< / a > < / td >
< td align = "left" > o.a.h.security.token.delegation.DelegationTokenManager should be more generalized to handle other DelegationTokenIdentifier < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2656" > YARN-2656< / a > < / td >
< td align = "left" > RM web services authentication filter should add support for proxy user < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5873" > MAPREDUCE-5873< / a > < / td >
< td align = "left" > Shuffle bandwidth computation includes time spent waiting for maps < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Siqi Li < / td >
< td align = "left" > Siqi Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7185" > HDFS-7185< / a > < / td >
< td align = "left" > The active NameNode will not accept an fsimage sent from the standby during rolling upgrade < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11182" > HADOOP-11182< / a > < / td >
< td align = "left" > GraphiteSink emits wrong timestamps < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Sascha Coenen < / td >
< td align = "left" > Ravi Prakash < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7208" > HDFS-7208< / a > < / td >
< td align = "left" > NN doesn’ t schedule replication when a DN storage fails < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5089" > HDFS-5089< / a > < / td >
< td align = "left" > When a LayoutVersion support SNAPSHOT, it must support FSIMAGE_NAME_OPTIMIZATION. < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2682" > YARN-2682< / a > < / td >
< td align = "left" > WindowsSecureContainerExecutor should not depend on DefaultContainerExecutor#getFirstApplicationDir. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2588" > YARN-2588< / a > < / td >
< td align = "left" > Standby RM does not transitionToActive if previous transitionToActive is failed with ZK exception. < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Rohith Sharma K S < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5542" > MAPREDUCE-5542< / a > < / td >
< td align = "left" > Killing a job just as it finishes can generate an NPE in client < / td >
< td align = "left" > Major < / td >
< td align = "left" > client, mrv2 < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11207" > HADOOP-11207< / a > < / td >
< td align = "left" > DelegationTokenAuthenticationHandler needs to support DT operations for proxy user < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11194" > HADOOP-11194< / a > < / td >
< td align = "left" > Ignore .keep files < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7259" > HDFS-7259< / a > < / td >
< td align = "left" > Unresponseive NFS mount point due to deferred COMMIT response < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2720" > YARN-2720< / a > < / td >
< td align = "left" > Windows: Wildcard classpath variables not expanded against resources contained in archives < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Craig Welch < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7221" > HDFS-7221< / a > < / td >
< td align = "left" > TestDNFencingWithReplication fails consistently < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2715" > YARN-2715< / a > < / td >
< td align = "left" > Proxy user is problem for RPC interface if yarn.resourcemanager.webapp.proxyuser is not set. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2721" > YARN-2721< / a > < / td >
< td align = "left" > Race condition: ZKRMStateStore retry logic may throw NodeExist exception < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7226" > HDFS-7226< / a > < / td >
< td align = "left" > TestDNFencing.testQueueingWithAppend failed often in latest test < / td >
< td align = "left" > Major < / td >
< td align = "left" > ha < / td >
< td align = "left" > Yongjun Zhang < / td >
< td align = "left" > Yongjun Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6126" > MAPREDUCE-6126< / a > < / td >
< td align = "left" > (Rumen) Rumen tool returns error “ ava.lang.IllegalArgumentException: JobBuilder.process(HistoryEvent): unknown event type” < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11122" > HADOOP-11122< / a > < / td >
< td align = "left" > Fix findbugs in ZK DelegationTokenSecretManagers < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2732" > YARN-2732< / a > < / td >
< td align = "left" > Fix syntax error in SecureContainer.apt.vm < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11170" > HADOOP-11170< / a > < / td >
< td align = "left" > ZKDelegationTokenSecretManager fails to renewToken created by a peer < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arun Suresh < / td >
< td align = "left" > Arun Suresh < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7243" > HDFS-7243< / a > < / td >
< td align = "left" > HDFS concat operation should not be allowed in Encryption Zone < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption, namenode < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2724" > YARN-2724< / a > < / td >
< td align = "left" > If an unreadable file is encountered during log aggregation then aggregated file in HDFS badly formed < / td >
< td align = "left" > Major < / td >
< td align = "left" > log-aggregation < / td >
< td align = "left" > Sumit Mohanty < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11228" > HADOOP-11228< / a > < / td >
< td align = "left" > winutils task: unsecure path should not call AddNodeManagerAndUserACEsToObject < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Remus Rusanu < / td >
< td align = "left" > Remus Rusanu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6904" > HDFS-6904< / a > < / td >
< td align = "left" > YARN unable to renew delegation token fetched via webhdfs due to incorrect service port < / td >
< td align = "left" > Critical < / td >
< td align = "left" > webhdfs < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Jitendra Nath Pandey < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2314" > YARN-2314< / a > < / td >
< td align = "left" > ContainerManagementProtocolProxy can create thousands of threads for a large cluster < / td >
< td align = "left" > Critical < / td >
< td align = "left" > client < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2743" > YARN-2743< / a > < / td >
< td align = "left" > Yarn jobs via oozie fail with failed to renew token (secure) or digest mismatch (unsecure) errors when RM is being killed < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2734" > YARN-2734< / a > < / td >
< td align = "left" > If a sub-folder is encountered by log aggregator it results in invalid aggregated file < / td >
< td align = "left" > Major < / td >
< td align = "left" > log-aggregation < / td >
< td align = "left" > Sumit Mohanty < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7296" > HDFS-7296< / a > < / td >
< td align = "left" > HdfsConstants#MEMORY_STORAGE_POLICY_ID and HdfsConstants#MEMORY_STORAGE_POLICY_ID are missing in branch-2 < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11233" > HADOOP-11233< / a > < / td >
< td align = "left" > hadoop.security.kms.client.encrypted.key.cache.expiry property spelled wrong in core-default < / td >
< td align = "left" > Minor < / td >
< td align = "left" > conf < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2760" > YARN-2760< / a > < / td >
< td align = "left" > Completely remove word ‘ experimental’ from FairScheduler docs < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Harsh J < / td >
< td align = "left" > Harsh J < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2741" > YARN-2741< / a > < / td >
< td align = "left" > Windows: Node manager cannot serve up log files via the web user interface when yarn.nodemanager.log-dirs to any drive letter other than C: (or, the drive that nodemanager is running on) < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Craig Welch < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7180" > HDFS-7180< / a > < / td >
< td align = "left" > NFSv3 gateway frequently gets stuck due to GC < / td >
< td align = "left" > Critical < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Eric Zhiqiang Ma < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7274" > HDFS-7274< / a > < / td >
< td align = "left" > Disable SSLv3 in HttpFS < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > webhdfs < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11243" > HADOOP-11243< / a > < / td >
< td align = "left" > SSLFactory shouldn’ t allow SSLv3 < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Wei Yan < / td >
< td align = "left" > Wei Yan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6022" > MAPREDUCE-6022< / a > < / td >
< td align = "left" > map_input_file is missing from streaming job environment < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2769" > YARN-2769< / a > < / td >
< td align = "left" > Timeline server domain not set correctly when using shell_command on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > applications/distributed-shell < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7287" > HDFS-7287< / a > < / td >
< td align = "left" > The OfflineImageViewer (OIV) can output invalid XML depending on the filename < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ravi Prakash < / td >
< td align = "left" > Ravi Prakash < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7300" > HDFS-7300< / a > < / td >
< td align = "left" > The getMaxNodesPerRack() method in BlockPlacementPolicyDefault is flawed < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Kihwal Lee < / td >
< td align = "left" > Kihwal Lee < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7305" > HDFS-7305< / a > < / td >
< td align = "left" > NPE seen in wbhdfs FS while running SLive < / td >
< td align = "left" > Minor < / td >
< td align = "left" > webhdfs < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11247" > HADOOP-11247< / a > < / td >
< td align = "left" > Fix a couple javac warnings in NFS < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2755" > YARN-2755< / a > < / td >
< td align = "left" > NM fails to clean up usercache_DEL_< timestamp> dirs after YARN-661 < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Siqi Li < / td >
< td align = "left" > Siqi Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11250" > HADOOP-11250< / a > < / td >
< td align = "left" > fix endmacro of set_find_shared_library_without_version in CMakeLists < / td >
< td align = "left" > Minor < / td >
< td align = "left" > build < / td >
< td align = "left" > Yi Liu < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11221" > HADOOP-11221< / a > < / td >
< td align = "left" > JAVA specification for hashcode does not enforce it to be non-negative, but IdentityHashStore assumes System.identityHashCode() is non-negative < / td >
< td align = "left" > Major < / td >
< td align = "left" > util < / td >
< td align = "left" > Jinghui Wang < / td >
< td align = "left" > Jinghui Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2779" > YARN-2779< / a > < / td >
< td align = "left" > SystemMetricsPublisher can use Kerberos directly instead of timeline DT < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager, timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7309" > HDFS-7309< / a > < / td >
< td align = "left" > XMLUtils.mangleXmlString doesn’ t seem to handle less than sign < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ravi Prakash < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2701" > YARN-2701< / a > < / td >
< td align = "left" > Potential race condition in startLocalizer when using LinuxContainerExecutor < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2707" > YARN-2707< / a > < / td >
< td align = "left" > Potential null dereference in FSDownload < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11254" > HADOOP-11254< / a > < / td >
< td align = "left" > Promoting AccessControlList to be public < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2790" > YARN-2790< / a > < / td >
< td align = "left" > NM can’ t aggregate logs past HDFS delegation token expiry. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Tassapol Athiapinya < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6052" > MAPREDUCE-6052< / a > < / td >
< td align = "left" > Support overriding log4j.properties per job < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2798" > YARN-2798< / a > < / td >
< td align = "left" > YarnClient doesn’ t need to translate Kerberos name of timeline DT renewer < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2788" > YARN-2788< / a > < / td >
< td align = "left" > yarn logs -applicationId on 2.6.0 should support logs written by 2.4.0 < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > log-aggregation < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2730" > YARN-2730< / a > < / td >
< td align = "left" > DefaultContainerExecutor runs only one localizer at a time < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Siqi Li < / td >
< td align = "left" > Siqi Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7147" > HDFS-7147< / a > < / td >
< td align = "left" > Update archival storage user documentation < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1922" > YARN-1922< / a > < / td >
< td align = "left" > Process group remains alive after container process is killed externally < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Billie Rinaldi < / td >
< td align = "left" > Billie Rinaldi < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7328" > HDFS-7328< / a > < / td >
< td align = "left" > TestTraceAdmin assumes Unix line endings. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7340" > HDFS-7340< / a > < / td >
< td align = "left" > make rollingUpgrade start/finalize idempotent < / td >
< td align = "left" > Major < / td >
< td align = "left" > ha < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7334" > HDFS-7334< / a > < / td >
< td align = "left" > Fix periodic failures of TestCheckpoint#testTooManyEditReplayFailures < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2752" > YARN-2752< / a > < / td >
< td align = "left" > ContainerExecutor always append “ nice -n” in command on branch-2 < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11260" > HADOOP-11260< / a > < / td >
< td align = "left" > Patch up Jetty to disable SSLv3 < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > security < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Mike Yoder < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2010" > YARN-2010< / a > < / td >
< td align = "left" > Handle app-recovery failures gracefully < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > bc Wong < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2804" > YARN-2804< / a > < / td >
< td align = "left" > Timeline server .out log have JAXB binding exceptions and warnings. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7218" > HDFS-7218< / a > < / td >
< td align = "left" > FSNamesystem ACL operations should write to audit log on failure < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11265" > HADOOP-11265< / a > < / td >
< td align = "left" > Credential and Key Shell Commands not available on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > scripts < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7199" > HDFS-7199< / a > < / td >
< td align = "left" > DFSOutputStream should not silently drop data if DataStreamer crashes with an unchecked exception < / td >
< td align = "left" > Critical < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Rushabh S Shah < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7359" > HDFS-7359< / a > < / td >
< td align = "left" > NameNode in secured HA cluster fails to start if dfs.namenode.secondary.http-address cannot be interpreted as a network address. < / td >
< td align = "left" > Major < / td >
< td align = "left" > journal-node, namenode < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2805" > YARN-2805< / a > < / td >
< td align = "left" > RM2 in HA setup tries to login using the RM1’ s kerberos principal < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Arpit Gupta < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2579" > YARN-2579< / a > < / td >
< td align = "left" > Deadlock when EmbeddedElectorService and FatalEventDispatcher try to transition RM to StandBy at the same time < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Rohith Sharma K S < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2813" > YARN-2813< / a > < / td >
< td align = "left" > NPE from MemoryTimelineStore.getDomains < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7367" > HDFS-7367< / a > < / td >
< td align = "left" > HDFS short-circuit read cannot negotiate shared memory slot and file descriptors when SASL is enabled on DataTransferProtocol. < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5960" > MAPREDUCE-5960< / a > < / td >
< td align = "left" > JobSubmitter’ s check whether job.jar is local is incorrect with no authority in job jar path. < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Gera Shegalov < / td >
< td align = "left" > Gera Shegalov < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2818" > YARN-2818< / a > < / td >
< td align = "left" > Remove the logic to inject entity owner as the primary filter < / td >
< td align = "left" > Critical < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5958" > MAPREDUCE-5958< / a > < / td >
< td align = "left" > Wrong reduce task progress if map output is compressed < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Emilio Coppa < / td >
< td align = "left" > Emilio Coppa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7364" > HDFS-7364< / a > < / td >
< td align = "left" > Balancer always shows zero Bytes Already Moved < / td >
< td align = "left" > Minor < / td >
< td align = "left" > balancer & mover < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11280" > HADOOP-11280< / a > < / td >
< td align = "left" > TestWinUtils#testChmod fails after removal of NO_PROPAGATE_INHERIT_ACE. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > native, test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2823" > YARN-2823< / a > < / td >
< td align = "left" > NullPointerException in RM HA enabled 3-node cluster < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Gour Saha < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2827" > YARN-2827< / a > < / td >
< td align = "left" > Fix bugs of yarn queue CLI < / td >
< td align = "left" > Critical < / td >
< td align = "left" > client < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2803" > YARN-2803< / a > < / td >
< td align = "left" > MR distributed cache not working correctly on Windows after NodeManager privileged account changes. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7379" > HDFS-7379< / a > < / td >
< td align = "left" > TestBalancer#testBalancerWithRamDisk creates test files incorrectly < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11282" > HADOOP-11282< / a > < / td >
< td align = "left" > Skip NFS TestShellBasedIdMapping tests that are irrelevant on Windows. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2825" > YARN-2825< / a > < / td >
< td align = "left" > Container leak on NM < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2819" > YARN-2819< / a > < / td >
< td align = "left" > NPE in ATS Timeline Domains when upgrading from 2.4 to 2.6 < / td >
< td align = "left" > Critical < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Gopal V < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2826" > YARN-2826< / a > < / td >
< td align = "left" > User-Group mappings not updated by RM when a user is removed from a group. < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Sidharta Seethana < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7382" > HDFS-7382< / a > < / td >
< td align = "left" > DataNode in secure mode may throw NullPointerException if client connects before DataNode registers itself with NameNode. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode, security < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11286" > HADOOP-11286< / a > < / td >
< td align = "left" > Map/Reduce dangerously adds Guava @Beta class to CryptoUtils < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Christopher Tubbs < / td >
< td align = "left" > < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2830" > YARN-2830< / a > < / td >
< td align = "left" > Add backwords compatible ContainerId.newInstance constructor for use within Tez Local Mode < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7383" > HDFS-7383< / a > < / td >
< td align = "left" > DataNode.requestShortCircuitFdsForRead may throw NullPointerException < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2834" > YARN-2834< / a > < / td >
< td align = "left" > Resource manager crashed with Null Pointer Exception < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Yesha Vora < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-9576" > HADOOP-9576< / a > < / td >
< td align = "left" > Make NetUtils.wrapException throw EOFException instead of wrapping it as IOException < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7387" > HDFS-7387< / a > < / td >
< td align = "left" > NFS may only do partial commit due to a race between COMMIT and write < / td >
< td align = "left" > Critical < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2794" > YARN-2794< / a > < / td >
< td align = "left" > Fix log msgs about distributing system-credentials < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11217" > HADOOP-11217< / a > < / td >
< td align = "left" > Disable SSLv3 in KMS < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > kms < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7391" > HDFS-7391< / a > < / td >
< td align = "left" > Renable SSLv2Hello in HttpFS < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > webhdfs < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6156" > MAPREDUCE-6156< / a > < / td >
< td align = "left" > Fetcher - connect() doesn’ t handle connection refused correctly < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Sidharta Seethana < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2853" > YARN-2853< / a > < / td >
< td align = "left" > Killing app may hang while AM is unregistering < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2846" > YARN-2846< / a > < / td >
< td align = "left" > Incorrect persist exit code for running containers in reacquireContainer() that interrupted by NodeManager restart. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7385" > HDFS-7385< / a > < / td >
< td align = "left" > ThreadLocal used in FSEditLog class causes FSImage permission mess up < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > namenode < / td >
< td align = "left" > jiangyu < / td >
< td align = "left" > jiangyu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2426" > YARN-2426< / a > < / td >
< td align = "left" > ResourceManger is not able renew WebHDFS token when application submitted by Yarn WebService < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager, webapp < / td >
< td align = "left" > Karam Singh < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10744" > HADOOP-10744< / a > < / td >
< td align = "left" > LZ4 Compression fails to recognize PowerPC Little Endian Architecture < / td >
< td align = "left" > Major < / td >
< td align = "left" > io, native < / td >
< td align = "left" > Ayappan < / td >
< td align = "left" > Bert Sanders < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10037" > HADOOP-10037< / a > < / td >
< td align = "left" > s3n read truncated, but doesn’ t throw exception < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David Rosenstrauch < / td >
< td align = "left" > < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "TESTS:" > < / a > TESTS:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6617" > HDFS-6617< / a > < / td >
< td align = "left" > Flake TestDFSZKFailoverController.testManualFailoverWithDFSHAAdmin due to a long edit log sync op < / td >
< td align = "left" > Minor < / td >
< td align = "left" > auto-failover, test < / td >
< td align = "left" > Liang Xie < / td >
< td align = "left" > Liang Xie < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5866" > MAPREDUCE-5866< / a > < / td >
< td align = "left" > TestFixedLengthInputFormat fails in windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > client, test < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6638" > HDFS-6638< / a > < / td >
< td align = "left" > shorten test run time with a smaller retry timeout setting < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Liang Xie < / td >
< td align = "left" > Liang Xie < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6645" > HDFS-6645< / a > < / td >
< td align = "left" > Add test for successive Snapshots between XAttr modifications < / td >
< td align = "left" > Minor < / td >
< td align = "left" > snapshots, test < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-5624" > HDFS-5624< / a > < / td >
< td align = "left" > Add HDFS tests for ACLs in combination with viewfs. < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client, test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6665" > HDFS-6665< / a > < / td >
< td align = "left" > Add tests for XAttrs in combination with viewfs < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2388" > YARN-2388< / a > < / td >
< td align = "left" > TestTimelineWebServices fails on trunk after HADOOP-10791 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6878" > HDFS-6878< / a > < / td >
< td align = "left" > Change MiniDFSCluster to support StorageType configuration for individual directories < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11060" > HADOOP-11060< / a > < / td >
< td align = "left" > Create a CryptoCodec test that verifies interoperability between the JCE and OpenSSL implementations < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11070" > HADOOP-11070< / a > < / td >
< td align = "left" > Create MiniKMS for testing < / td >
< td align = "left" > Major < / td >
< td align = "left" > security, test < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2519" > YARN-2519< / a > < / td >
< td align = "left" > Credential Provider related unit tests failed on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > webapp < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7025" > HDFS-7025< / a > < / td >
< td align = "left" > HDFS Credential Provider related Unit Test Failure < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11073" > HADOOP-11073< / a > < / td >
< td align = "left" > Credential Provider related Unit Tests Failure on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11071" > HADOOP-11071< / a > < / td >
< td align = "left" > KMSClientProvider should drain the local generated EEK cache on key rollover < / td >
< td align = "left" > Minor < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2158" > YARN-2158< / a > < / td >
< td align = "left" > TestRMWebServicesAppsModification sometimes fails in trunk < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7051" > HDFS-7051< / a > < / td >
< td align = "left" > TestDataNodeRollingUpgrade#isBlockFileInPrevious assumes Unix file path separator. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode, test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11088" > HADOOP-11088< / a > < / td >
< td align = "left" > Unittest TestKeyShell, TestCredShell and TestKMS assume UNIX path separator for JECKS key store path < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2549" > YARN-2549< / a > < / td >
< td align = "left" > TestContainerLaunch fails due to classpath problem with hamcrest classes. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nodemanager, test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7006" > HDFS-7006< / a > < / td >
< td align = "left" > Test encryption zones with KMS < / td >
< td align = "left" > Major < / td >
< td align = "left" > security, test < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7115" > HDFS-7115< / a > < / td >
< td align = "left" > TestEncryptionZones assumes Unix path separator for KMS key store path < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2584" > YARN-2584< / a > < / td >
< td align = "left" > TestContainerManagerSecurity fails on trunk < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7126" > HDFS-7126< / a > < / td >
< td align = "left" > TestEncryptionZonesWithHA assumes Unix path separator for KMS key store path < / td >
< td align = "left" > Minor < / td >
< td align = "left" > security, test < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2596" > YARN-2596< / a > < / td >
< td align = "left" > TestWorkPreservingRMRestart fails with FairScheduler < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Karthik Kambatla < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6115" > MAPREDUCE-6115< / a > < / td >
< td align = "left" > TestPipeApplication#testSubmitter fails in trunk < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Binglin Chang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2758" > YARN-2758< / a > < / td >
< td align = "left" > Update TestApplicationHistoryClientService to use the new generic history store < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2747" > YARN-2747< / a > < / td >
< td align = "left" > TestAggregatedLogFormat fails in trunk < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11253" > HADOOP-11253< / a > < / td >
< td align = "left" > Hadoop streaming test TestStreamXmlMultipleRecords fails on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > tools < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2711" > YARN-2711< / a > < / td >
< td align = "left" > TestDefaultContainerExecutor#testContainerLaunchError fails on Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11241" > HADOOP-11241< / a > < / td >
< td align = "left" > TestNMSimulator fails sometimes due to timing issue < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2785" > YARN-2785< / a > < / td >
< td align = "left" > TestContainerResourceUsage fails intermittently < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7355" > HDFS-7355< / a > < / td >
< td align = "left" > TestDataNodeVolumeFailure#testUnderReplicationAfterVolFailure fails on Windows, because we cannot deny access to the file owner. < / td >
< td align = "left" > Trivial < / td >
< td align = "left" > test < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6048" > MAPREDUCE-6048< / a > < / td >
< td align = "left" > TestJavaSerialization fails in trunk build < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2767" > YARN-2767< / a > < / td >
< td align = "left" > RM web services - add test case to ensure the http static user cannot kill or submit apps in secure mode < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2812" > YARN-2812< / a > < / td >
< td align = "left" > TestApplicationHistoryServer is likely to fail on less powerful machine < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2810" > YARN-2810< / a > < / td >
< td align = "left" > TestRMProxyUsersConf fails on Windows VMs < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Varun Vasudev < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2607" > YARN-2607< / a > < / td >
< td align = "left" > TestDistributedShell fails in trunk < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ted Yu < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "SUB-TASKS:" > < / a > SUB-TASKS:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10201" > HADOOP-10201< / a > < / td >
< td align = "left" > Add Listing Support to Key Management APIs < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10632" > HADOOP-10632< / a > < / td >
< td align = "left" > Minor improvements to Crypto input and output streams < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10635" > HADOOP-10635< / a > < / td >
< td align = "left" > Add a method to CryptoCodec to generate SRNs for IV < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Yi Liu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1367" > YARN-1367< / a > < / td >
< td align = "left" > After restart NM should resync with the RM without killing containers < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Bikas Saha < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6609" > HDFS-6609< / a > < / td >
< td align = "left" > Use DirectorySnapshottableFeature to represent a snapshottable directory < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2260" > YARN-2260< / a > < / td >
< td align = "left" > Add containers to launchedContainers list in RMNode on container recovery < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2228" > YARN-2228< / a > < / td >
< td align = "left" > TimelineServer should load pseudo authentication filter when authentication = simple < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1341" > YARN-1341< / a > < / td >
< td align = "left" > Recover NMTokens upon nodemanager restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2208" > YARN-2208< / a > < / td >
< td align = "left" > AMRMTokenManager need to have a way to roll over AMRMToken < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2045" > YARN-2045< / a > < / td >
< td align = "left" > Data persisted in NM should be versioned < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2013" > YARN-2013< / a > < / td >
< td align = "left" > The diagnostics is always the ExitCodeException stack when the container crashes < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2242" > YARN-2242< / a > < / td >
< td align = "left" > Improve exception information on AM launch crashes < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2295" > YARN-2295< / a > < / td >
< td align = "left" > Refactor YARN distributed shell with existing public stable API < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5963" > MAPREDUCE-5963< / a > < / td >
< td align = "left" > ShuffleHandler DB schema should be versioned with compatible/incompatible changes < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1342" > YARN-1342< / a > < / td >
< td align = "left" > Recover container tokens upon nodemanager restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2211" > YARN-2211< / a > < / td >
< td align = "left" > RMStateStore needs to save AMRMToken master key for recovery when RM restart/failover happens < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6750" > HDFS-6750< / a > < / td >
< td align = "left" > The DataNode should use its shared memory segment to mark short-circuit replicas that have been unlinked as stale < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2354" > YARN-2354< / a > < / td >
< td align = "left" > DistributedShell may allocate more containers than client specified after it restarts < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2347" > YARN-2347< / a > < / td >
< td align = "left" > Consolidate RMStateVersion and NMDBSchemaVersion into StateVersion in yarn-server-common < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10886" > HADOOP-10886< / a > < / td >
< td align = "left" > CryptoCodec#getCodecclasses throws NPE when configurations not loaded. < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs < / td >
< td align = "left" > Uma Maheswara Rao G < / td >
< td align = "left" > Uma Maheswara Rao G < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1354" > YARN-1354< / a > < / td >
< td align = "left" > Recover applications upon nodemanager restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10933" > HADOOP-10933< / a > < / td >
< td align = "left" > FileBasedKeyStoresFactory Should use Configuration.getPassword for SSL Passwords < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6717" > HDFS-6717< / a > < / td >
< td align = "left" > Jira HDFS-5804 breaks default nfs-gateway behavior for unsecured config < / td >
< td align = "left" > Minor < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Jeff Hansen < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10905" > HADOOP-10905< / a > < / td >
< td align = "left" > LdapGroupsMapping Should use configuration.getPassword for SSL and LDAP Passwords < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Larry McCay < / td >
< td align = "left" > Larry McCay < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2288" > YARN-2288< / a > < / td >
< td align = "left" > Data persistent in timelinestore should be versioned < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2008" > YARN-2008< / a > < / td >
< td align = "left" > CapacityScheduler may report incorrect queueMaxCap if there is hierarchy queue structure < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Chen He < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6728" > HDFS-6728< / a > < / td >
< td align = "left" > Dynamically add new volumes to DataStorage, formatted if necessary. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6740" > HDFS-6740< / a > < / td >
< td align = "left" > Make FSDataset support adding data volumes dynamically < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6722" > HDFS-6722< / a > < / td >
< td align = "left" > Display readable last contact time for dead nodes on NN webUI < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Ming Ma < / td >
< td align = "left" > Ming Ma < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2212" > YARN-2212< / a > < / td >
< td align = "left" > ApplicationMaster needs to find a way to update the AMRMToken periodically < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2237" > YARN-2237< / a > < / td >
< td align = "left" > MRAppMaster changes for AMRMToken roll-up < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2302" > YARN-2302< / a > < / td >
< td align = "left" > Refactor TimelineWebServices < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1337" > YARN-1337< / a > < / td >
< td align = "left" > Recover containers upon nodemanager restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2317" > YARN-2317< / a > < / td >
< td align = "left" > Update documentation about how to write YARN applications < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10281" > HADOOP-10281< / a > < / td >
< td align = "left" > Create a scheduler, which assigns schedulables a priority level < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Chris Li < / td >
< td align = "left" > Chris Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1370" > YARN-1370< / a > < / td >
< td align = "left" > Fair scheduler to re-populate container allocation state < / td >
< td align = "left" > Major < / td >
< td align = "left" > fairscheduler < / td >
< td align = "left" > Bikas Saha < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5942" > MAPREDUCE-5942< / a > < / td >
< td align = "left" > Remove MRv1 commands from CommandsManual.apt.vm < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2277" > YARN-2277< / a > < / td >
< td align = "left" > Add Cross-Origin support to the ATS REST API < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2070" > YARN-2070< / a > < / td >
< td align = "left" > DistributedShell publishes unfriendly user information to the timeline server < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2378" > YARN-2378< / a > < / td >
< td align = "left" > Adding support for moving apps between queues in Capacity Scheduler < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Subru Krishnan < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2248" > YARN-2248< / a > < / td >
< td align = "left" > Capacity Scheduler changes for moving apps between queues < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Janos Matyas < / td >
< td align = "left" > Janos Matyas < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2389" > YARN-2389< / a > < / td >
< td align = "left" > Adding support for drainig a queue, ie killing all apps in the queue < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler, fairscheduler < / td >
< td align = "left" > Subru Krishnan < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10650" > HADOOP-10650< / a > < / td >
< td align = "left" > Add ability to specify a reverse ACL (black list) of users and groups < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Benoy Antony < / td >
< td align = "left" > Benoy Antony < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10884" > HADOOP-10884< / a > < / td >
< td align = "left" > Fix dead link in Configuration javadoc < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2249" > YARN-2249< / a > < / td >
< td align = "left" > AM release request may be lost on RM restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2174" > YARN-2174< / a > < / td >
< td align = "left" > Enabling HTTPs for the writer REST API of TimelineServer < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5974" > MAPREDUCE-5974< / a > < / td >
< td align = "left" > Allow specifying multiple MapOutputCollectors with fallback < / td >
< td align = "left" > Major < / td >
< td align = "left" > task < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Todd Lipcon < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2434" > YARN-2434< / a > < / td >
< td align = "left" > RM should not recover containers from previously failed attempt when AM restart is not enabled < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10282" > HADOOP-10282< / a > < / td >
< td align = "left" > Create a FairCallQueue: a multi-level call queue which schedules incoming calls and multiplexes outgoing calls < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Chris Li < / td >
< td align = "left" > Chris Li < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1326" > YARN-1326< / a > < / td >
< td align = "left" > RM should log using RMStore at startup time < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2035" > YARN-2035< / a > < / td >
< td align = "left" > FileSystemApplicationHistoryStore blocks RM and AHS while NN is in safemode < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6921" > HDFS-6921< / a > < / td >
< td align = "left" > Add LazyPersist flag to FileStatus < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2182" > YARN-2182< / a > < / td >
< td align = "left" > Update ContainerId#toString() to avoid conflicts before and after RM restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6892" > HDFS-6892< / a > < / td >
< td align = "left" > Add XDR packaging method for each NFS request < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6879" > HDFS-6879< / a > < / td >
< td align = "left" > Adding tracing to Hadoop RPC < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Masatake Iwasaki < / td >
< td align = "left" > Masatake Iwasaki < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2153" > YARN-2153< / a > < / td >
< td align = "left" > Ensure distributed shell work with RM work-preserving recovery < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6923" > HDFS-6923< / a > < / td >
< td align = "left" > Propagate LazyPersist flag to DNs via DataTransferProtocol < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6927" > HDFS-6927< / a > < / td >
< td align = "left" > Add unit tests < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6926" > HDFS-6926< / a > < / td >
< td align = "left" > DN support for saving replicas to persistent storage and evicting in-memory replicas < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6925" > HDFS-6925< / a > < / td >
< td align = "left" > DataNode should attempt to place replicas on transient storage first if lazyPersist flag is received < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6924" > HDFS-6924< / a > < / td >
< td align = "left" > Add new RAM_DISK storage type < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6929" > HDFS-6929< / a > < / td >
< td align = "left" > NN periodically unlinks lazy persist files with missing replicas from namespace < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6928" > HDFS-6928< / a > < / td >
< td align = "left" > ‘ hdfs put’ command should accept lazyPersist flag for testing < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Tassapol Athiapinya < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6865" > HDFS-6865< / a > < / td >
< td align = "left" > Byte array native checksumming on client side (HDFS changes) < / td >
< td align = "left" > Major < / td >
< td align = "left" > hdfs-client, performance < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2406" > YARN-2406< / a > < / td >
< td align = "left" > Move RM recovery related proto to yarn_server_resourcemanager_recovery.proto < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6931" > HDFS-6931< / a > < / td >
< td align = "left" > Move lazily persisted replicas to finalized directory on DN startup < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6960" > HDFS-6960< / a > < / td >
< td align = "left" > Bugfix in LazyWriter, fix test case and some refactoring < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6774" > HDFS-6774< / a > < / td >
< td align = "left" > Make FsDataset and DataStore support removing volumes. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2298" > YARN-2298< / a > < / td >
< td align = "left" > Move TimelineClient to yarn-common project < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6950" > HDFS-6950< / a > < / td >
< td align = "left" > Add Additional unit tests for HDFS-6581 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5956" > MAPREDUCE-5956< / a > < / td >
< td align = "left" > MapReduce AM should not use maxAttempts to determine if this is the last retry < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > applicationmaster, mrv2 < / td >
< td align = "left" > Vinod Kumar Vavilapalli < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6930" > HDFS-6930< / a > < / td >
< td align = "left" > Improve replica eviction from RAM disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2431" > YARN-2431< / a > < / td >
< td align = "left" > NM restart: cgroup is not removed for reacquired containers < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2511" > YARN-2511< / a > < / td >
< td align = "left" > Allow All Origins by default when Cross Origin Filter is enabled < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2509" > YARN-2509< / a > < / td >
< td align = "left" > Enable Cross Origin Filter for timeline server only and not all Yarn servers < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2508" > YARN-2508< / a > < / td >
< td align = "left" > Cross Origin configuration parameters prefix are not honored < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6986" > HDFS-6986< / a > < / td >
< td align = "left" > DistributedFileSystem must get delegation tokens from configured KeyProvider < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6777" > HDFS-6777< / a > < / td >
< td align = "left" > Supporting consistent edit log reads when in-progress edit log segments are included < / td >
< td align = "left" > Major < / td >
< td align = "left" > qjm < / td >
< td align = "left" > James Thomas < / td >
< td align = "left" > James Thomas < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2512" > YARN-2512< / a > < / td >
< td align = "left" > Allow for origin pattern matching in cross origin filter < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2507" > YARN-2507< / a > < / td >
< td align = "left" > Document Cross Origin Filter Configuration for ATS < / td >
< td align = "left" > Major < / td >
< td align = "left" > documentation, timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2515" > YARN-2515< / a > < / td >
< td align = "left" > Update ConverterUtils#toContainerId to parse epoch < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6977" > HDFS-6977< / a > < / td >
< td align = "left" > Delete all copies when a block is deleted from the block space < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Nathan Yao < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6036" > HDFS-6036< / a > < / td >
< td align = "left" > Forcibly timeout misbehaving DFSClients that try to do no-checksum reads that extend too long < / td >
< td align = "left" > Major < / td >
< td align = "left" > caching, datanode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6991" > HDFS-6991< / a > < / td >
< td align = "left" > Notify NN of evicted block before deleting it from RAM disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6951" > HDFS-6951< / a > < / td >
< td align = "left" > Correctly persist raw namespace xattrs to edit log and fsimage < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6966" > HDFS-6966< / a > < / td >
< td align = "left" > Add additional unit tests for encryption zones < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-11074" > HADOOP-11074< / a > < / td >
< td align = "left" > Move s3-related FS connector code to hadoop-aws < / td >
< td align = "left" > Major < / td >
< td align = "left" > fs/s3 < / td >
< td align = "left" > David S. Wang < / td >
< td align = "left" > David S. Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2033" > YARN-2033< / a > < / td >
< td align = "left" > Merging generic-history into the Timeline Store < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinod Kumar Vavilapalli < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2538" > YARN-2538< / a > < / td >
< td align = "left" > Add logs when RM send new AMRMToken to ApplicationMaster < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2229" > YARN-2229< / a > < / td >
< td align = "left" > ContainerId can overflow with RM restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2547" > YARN-2547< / a > < / td >
< td align = "left" > Cross Origin Filter throws UnsupportedOperationException upon destroy < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Mit Desai < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2456" > YARN-2456< / a > < / td >
< td align = "left" > Possible livelock in CapacityScheduler when RM is recovering apps < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2542" > YARN-2542< / a > < / td >
< td align = "left" > “ yarn application -status < appId> ” throws NPE when retrieving the app from the timelineserver < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1707" > YARN-1707< / a > < / td >
< td align = "left" > Making the CapacityScheduler more dynamic < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2475" > YARN-2475< / a > < / td >
< td align = "left" > ReservationSystem: replan upon capacity reduction < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1709" > YARN-1709< / a > < / td >
< td align = "left" > Admission Control: Reservation subsystem < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1708" > YARN-1708< / a > < / td >
< td align = "left" > Add a public API to reserve resources (part of YARN-1051) < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2528" > YARN-2528< / a > < / td >
< td align = "left" > Cross Origin Filter Http response split vulnerability protection rejects valid origins < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Jonathan Eagles < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6978" > HDFS-6978< / a > < / td >
< td align = "left" > Directory scanner should correctly reconcile blocks on RAM disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-611" > YARN-611< / a > < / td >
< td align = "left" > Add an AM retry count reset window to YARN RM < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Chris Riccomini < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7061" > HDFS-7061< / a > < / td >
< td align = "left" > Add test to verify encryption zone creation after NameNode restart without saving namespace < / td >
< td align = "left" > Minor < / td >
< td align = "left" > encryption, test < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Stephen Chu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7032" > HDFS-7032< / a > < / td >
< td align = "left" > Add WebHDFS support for reading and writing to encryption zones < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption, webhdfs < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2529" > YARN-2529< / a > < / td >
< td align = "left" > Generic history service RPC interface doesn’ t work when service authorization is enabled < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7066" > HDFS-7066< / a > < / td >
< td align = "left" > LazyWriter#evictBlocks misses a null check for replicaState < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1710" > YARN-1710< / a > < / td >
< td align = "left" > Admission Control: agents to allocate reservation < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10868" > HADOOP-10868< / a > < / td >
< td align = "left" > Create a ZooKeeper-backed secret provider < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Robert Kanter < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1711" > YARN-1711< / a > < / td >
< td align = "left" > CapacityOverTimePolicy: a policy to enforce quotas over time for YARN-1709 < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6880" > HDFS-6880< / a > < / td >
< td align = "left" > Adding tracing to DataNode data transfer protocol < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Masatake Iwasaki < / td >
< td align = "left" > Masatake Iwasaki < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7064" > HDFS-7064< / a > < / td >
< td align = "left" > Fix unit test failures in HDFS-6581 branch < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1712" > YARN-1712< / a > < / td >
< td align = "left" > Admission Control: plan follower < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler, resourcemanager < / td >
< td align = "left" > Carlo Curino < / td >
< td align = "left" > Carlo Curino < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6851" > HDFS-6851< / a > < / td >
< td align = "left" > Refactor EncryptionZoneWithId and EncryptionZone < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode, security < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7079" > HDFS-7079< / a > < / td >
< td align = "left" > Few more unit test fixes for HDFS-6581 < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1250" > YARN-1250< / a > < / td >
< td align = "left" > Generic history service should support application-acls < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Vinod Kumar Vavilapalli < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6705" > HDFS-6705< / a > < / td >
< td align = "left" > Create an XAttr that disallows the HDFS admin from accessing a file < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode, security < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6843" > HDFS-6843< / a > < / td >
< td align = "left" > Create FileStatus isEncrypted() method < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode, security < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2558" > YARN-2558< / a > < / td >
< td align = "left" > Updating ContainerTokenIdentifier#read/write to use ContainerId#getContainerId < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7080" > HDFS-7080< / a > < / td >
< td align = "left" > Fix finalize and upgrade unit test failures < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7004" > HDFS-7004< / a > < / td >
< td align = "left" > Update KeyProvider instantiation to create by URI < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7078" > HDFS-7078< / a > < / td >
< td align = "left" > Fix listEZs to work correctly with snapshots < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1779" > YARN-1779< / a > < / td >
< td align = "left" > Handle AMRMTokens across RM failover < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Karthik Kambatla < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7084" > HDFS-7084< / a > < / td >
< td align = "left" > FsDatasetImpl#copyBlockFiles debug log can be improved < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2001" > YARN-2001< / a > < / td >
< td align = "left" > Threshold for RM to accept requests from AM after failover < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7047" > HDFS-7047< / a > < / td >
< td align = "left" > Expose FileStatus#isEncrypted in libhdfs < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2561" > YARN-2561< / a > < / td >
< td align = "left" > MR job client cannot reconnect to AM after NM restart. < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Tassapol Athiapinya < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7003" > HDFS-7003< / a > < / td >
< td align = "left" > Add NFS Gateway support for reading and writing to encryption zones < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption, nfs < / td >
< td align = "left" > Stephen Chu < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5891" > MAPREDUCE-5891< / a > < / td >
< td align = "left" > Improved shuffle error handling across NM restarts < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jason Lowe < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6727" > HDFS-6727< / a > < / td >
< td align = "left" > Refresh data volumes on DataNode based on configuration changes < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2080" > YARN-2080< / a > < / td >
< td align = "left" > Admission Control: Integrate Reservation subsystem with ResourceManager < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Subru Krishnan < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6970" > HDFS-6970< / a > < / td >
< td align = "left" > Move startFile EDEK retries to the DFSClient < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7091" > HDFS-7091< / a > < / td >
< td align = "left" > Add forwarding constructor for INodeFile for existing callers < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode, test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7095" > HDFS-7095< / a > < / td >
< td align = "left" > TestStorageMover often fails in Jenkins < / td >
< td align = "left" > Minor < / td >
< td align = "left" > test < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7100" > HDFS-7100< / a > < / td >
< td align = "left" > Make eviction scheme pluggable < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7108" > HDFS-7108< / a > < / td >
< td align = "left" > Fix unit test failures in SimulatedFsDataset < / td >
< td align = "left" > Major < / td >
< td align = "left" > test < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1372" > YARN-1372< / a > < / td >
< td align = "left" > Ensure all completed containers are reported to the AMs across RM restart < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Bikas Saha < / td >
< td align = "left" > Anubhav Dhoot < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6990" > HDFS-6990< / a > < / td >
< td align = "left" > Add unit test for evict/delete RAM_DISK block with open handle < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2569" > YARN-2569< / a > < / td >
< td align = "left" > API changes for handling logs of long-running services < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7081" > HDFS-7081< / a > < / td >
< td align = "left" > Add new DistributedFileSystem API for getting all the existing storage policies < / td >
< td align = "left" > Major < / td >
< td align = "left" > balancer & mover, namenode < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2102" > YARN-2102< / a > < / td >
< td align = "left" > More generalized timeline ACLs < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6987" > HDFS-6987< / a > < / td >
< td align = "left" > Move CipherSuite xattr information up to the encryption zone root < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7139" > HDFS-7139< / a > < / td >
< td align = "left" > Unit test for creating encryption zone on root path < / td >
< td align = "left" > Minor < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhe Zhang < / td >
< td align = "left" > Zhe Zhang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7138" > HDFS-7138< / a > < / td >
< td align = "left" > Fix hftp to work with encryption < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2581" > YARN-2581< / a > < / td >
< td align = "left" > NMs need to find a way to get LogAggregationContext < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2576" > YARN-2576< / a > < / td >
< td align = "left" > Prepare yarn-1051 branch for merging with trunk < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler, resourcemanager, scheduler < / td >
< td align = "left" > Subru Krishnan < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7140" > HDFS-7140< / a > < / td >
< td align = "left" > Add a tool to list all the existing block storage policies < / td >
< td align = "left" > Minor < / td >
< td align = "left" > hdfs-client, namenode < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Jing Zhao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7143" > HDFS-7143< / a > < / td >
< td align = "left" > Fix findbugs warnings in HDFS-6581 branch < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6932" > HDFS-6932< / a > < / td >
< td align = "left" > Balancer and Mover tools should ignore replicas on RAM_DISK < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7118" > HDFS-7118< / a > < / td >
< td align = "left" > Improve diagnostics on storage directory rename operations by using NativeIO#renameTo in Storage#rename. < / td >
< td align = "left" > Major < / td >
< td align = "left" > journal-node, namenode < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7144" > HDFS-7144< / a > < / td >
< td align = "left" > Fix findbugs warnings in RamDiskReplicaTracker < / td >
< td align = "left" > Minor < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td >
< td align = "left" > Tsz Wo Nicholas Sze < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6808" > HDFS-6808< / a > < / td >
< td align = "left" > Add command line option to ask DataNode reload configuration. < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7119" > HDFS-7119< / a > < / td >
< td align = "left" > Split error checks in AtomicFileOutputStream#close into separate conditions to improve diagnostics. < / td >
< td align = "left" > Minor < / td >
< td align = "left" > journal-node < / td >
< td align = "left" > Chris Nauroth < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7077" > HDFS-7077< / a > < / td >
< td align = "left" > Separate CipherSuite from crypto protocol version < / td >
< td align = "left" > Major < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6956" > HDFS-6956< / a > < / td >
< td align = "left" > Allow dynamically changing the tracing level in Hadoop servers < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, namenode < / td >
< td align = "left" > Colin P. McCabe < / td >
< td align = "left" > Colin P. McCabe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2611" > YARN-2611< / a > < / td >
< td align = "left" > Fix jenkins findbugs warning and test case failures for trunk merge patch < / td >
< td align = "left" > Major < / td >
< td align = "left" > capacityscheduler, resourcemanager, scheduler < / td >
< td align = "left" > Subru Krishnan < / td >
< td align = "left" > Subru Krishnan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5945" > MAPREDUCE-5945< / a > < / td >
< td align = "left" > Update the description of GenericOptionsParser -jt option < / td >
< td align = "left" > Minor < / td >
< td align = "left" > documentation < / td >
< td align = "left" > Akira Ajisaka < / td >
< td align = "left" > Akira Ajisaka < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7155" > HDFS-7155< / a > < / td >
< td align = "left" > Bugfix in createLocatedFileStatus caused by bad merge < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7157" > HDFS-7157< / a > < / td >
< td align = "left" > Using Time.now() for recording start/end time of reconfiguration tasks < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7124" > HDFS-7124< / a > < / td >
< td align = "left" > Remove EncryptionZoneManager.NULL_EZ < / td >
< td align = "left" > Minor < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Charles Lamb < / td >
< td align = "left" > Charles Lamb < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7159" > HDFS-7159< / a > < / td >
< td align = "left" > Use block storage policy to set lazy persist preference < / td >
< td align = "left" > Major < / td >
< td align = "left" > namenode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7129" > HDFS-7129< / a > < / td >
< td align = "left" > Metrics to track usage of memory for writes < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7171" > HDFS-7171< / a > < / td >
< td align = "left" > Fix Jenkins failures in HDFS-6581 branch < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Arpit Agarwal < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1063" > YARN-1063< / a > < / td >
< td align = "left" > Winutils needs ability to create task as domain user < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Kyle Leckie < / td >
< td align = "left" > Remus Rusanu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6894" > HDFS-6894< / a > < / td >
< td align = "left" > Add XDR parser method for each NFS response < / td >
< td align = "left" > Major < / td >
< td align = "left" > nfs < / td >
< td align = "left" > Brandon Li < / td >
< td align = "left" > Brandon Li < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1972" > YARN-1972< / a > < / td >
< td align = "left" > Implement secure Windows Container Executor < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Remus Rusanu < / td >
< td align = "left" > Remus Rusanu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2446" > YARN-2446< / a > < / td >
< td align = "left" > Using TimelineNamespace to shield the entities of a user < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7179" > HDFS-7179< / a > < / td >
< td align = "left" > DFSClient should instantiate a KeyProvider, not a KeyProviderCryptoExtension < / td >
< td align = "left" > Critical < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7181" > HDFS-7181< / a > < / td >
< td align = "left" > Remove incorrect precondition check on key length in FileEncryptionInfo < / td >
< td align = "left" > Critical < / td >
< td align = "left" > encryption < / td >
< td align = "left" > Andrew Wang < / td >
< td align = "left" > Andrew Wang < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2468" > YARN-2468< / a > < / td >
< td align = "left" > Log handling for LRS < / td >
< td align = "left" > Major < / td >
< td align = "left" > log-aggregation, nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2644" > YARN-2644< / a > < / td >
< td align = "left" > Recalculate headroom more frequently to keep it accurate < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Craig Welch < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1857" > YARN-1857< / a > < / td >
< td align = "left" > CapacityScheduler headroom doesn’ t account for other AM’ s running < / td >
< td align = "left" > Critical < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Thomas Graves < / td >
< td align = "left" > Chen He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7112" > HDFS-7112< / a > < / td >
< td align = "left" > LazyWriter should use either async IO or one thread per physical disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2652" > YARN-2652< / a > < / td >
< td align = "left" > add hadoop-yarn-registry package under hadoop-yarn < / td >
< td align = "left" > Major < / td >
< td align = "left" > api < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2493" > YARN-2493< / a > < / td >
< td align = "left" > API changes for users < / td >
< td align = "left" > Major < / td >
< td align = "left" > api < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2629" > YARN-2629< / a > < / td >
< td align = "left" > Make distributed shell use the domain-based timeline ACLs < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2544" > YARN-2544< / a > < / td >
< td align = "left" > Common server side PB changes (not include user API PB changes) < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, client, resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2583" > YARN-2583< / a > < / td >
< td align = "left" > Modify the LogDeletionService to support Log aggregation for LRS < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2494" > YARN-2494< / a > < / td >
< td align = "left" > Node label manager API and storage implementations < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2501" > YARN-2501< / a > < / td >
< td align = "left" > Changes in AMRMClient to support labels < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2668" > YARN-2668< / a > < / td >
< td align = "left" > yarn-registry JAR won’ t link against ZK 3.4.5 < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2651" > YARN-2651< / a > < / td >
< td align = "left" > Spin off the LogRollingInterval from LogAggregationContext < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7090" > HDFS-7090< / a > < / td >
< td align = "left" > Use unbuffered writes when persisting in-memory replicas < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2566" > YARN-2566< / a > < / td >
< td align = "left" > DefaultContainerExecutor should pick a working directory randomly < / td >
< td align = "left" > Critical < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2312" > YARN-2312< / a > < / td >
< td align = "left" > Marking ContainerId#getId as deprecated < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Tsuyoshi Ozawa < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2496" > YARN-2496< / a > < / td >
< td align = "left" > Changes for capacity scheduler to support allocate resource respect labels < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2500" > YARN-2500< / a > < / td >
< td align = "left" > Miscellaneous changes in ResourceManager to support labels < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2685" > YARN-2685< / a > < / td >
< td align = "left" > Resource on each label not correct when multiple NMs in a same host and some has label some not < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, client, resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2689" > YARN-2689< / a > < / td >
< td align = "left" > TestSecureRMRegistryOperations failing on windows: secure ZK won’ t start < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, resourcemanager < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2621" > YARN-2621< / a > < / td >
< td align = "left" > Simplify the output when the user doesn’ t have the access for getDomain(s) < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2699" > YARN-2699< / a > < / td >
< td align = "left" > Fix test timeout in TestResourceTrackerOnHA#testResourceTrackerOnHA < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > client < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1879" > YARN-1879< / a > < / td >
< td align = "left" > Mark Idempotent/AtMostOnce annotations to ApplicationMasterProtocol for RM fail over < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Tsuyoshi Ozawa < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2705" > YARN-2705< / a > < / td >
< td align = "left" > Changes of RM node label manager default configuration < / td >
< td align = "left" > Critical < / td >
< td align = "left" > api, client, resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2676" > YARN-2676< / a > < / td >
< td align = "left" > Timeline authentication filter should add support for proxy user < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2504" > YARN-2504< / a > < / td >
< td align = "left" > Support get/add/remove/change labels in RM admin CLI < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2673" > YARN-2673< / a > < / td >
< td align = "left" > Add retry for timeline client put APIs < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2582" > YARN-2582< / a > < / td >
< td align = "left" > Log related CLI and Web UI changes for Aggregated Logs in LRS < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7154" > HDFS-7154< / a > < / td >
< td align = "left" > Fix returning value of starting reconfiguration task < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Lei (Eddy) Xu < / td >
< td align = "left" > Lei (Eddy) Xu < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2717" > YARN-2717< / a > < / td >
< td align = "left" > containerLogNotFound log shows multiple time for the same container < / td >
< td align = "left" > Major < / td >
< td align = "left" > log-aggregation < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-90" > YARN-90< / a > < / td >
< td align = "left" > NodeManager should identify failed disks becoming good again < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Ravi Gummadi < / td >
< td align = "left" > Varun Vasudev < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2709" > YARN-2709< / a > < / td >
< td align = "left" > Add retry for timeline client getDelegationToken method < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Li Lu < / td >
< td align = "left" > Li Lu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2692" > YARN-2692< / a > < / td >
< td align = "left" > ktutil test hanging on some machines/ktutil versions < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2700" > YARN-2700< / a > < / td >
< td align = "left" > TestSecureRMRegistryOperations failing on windows: auth problems < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, resourcemanager < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6988" > HDFS-6988< / a > < / td >
< td align = "left" > Improve HDFS-6581 eviction configuration < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2703" > YARN-2703< / a > < / td >
< td align = "left" > Add logUploadedTime into LogValue for better display < / td >
< td align = "left" > Major < / td >
< td align = "left" > nodemanager, resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2723" > YARN-2723< / a > < / td >
< td align = "left" > rmadmin -replaceLabelsOnNode does not correctly parse port < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Phil D’ Amore < / td >
< td align = "left" > Naganarasimha G R < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-1915" > YARN-1915< / a > < / td >
< td align = "left" > ClientToAMTokenMasterKey should be provided to AM at launch time < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > . < / td >
< td align = "left" > Hitesh Shah < / td >
< td align = "left" > Jason Lowe < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2726" > YARN-2726< / a > < / td >
< td align = "left" > CapacityScheduler should explicitly log when an accessible label has no capacity < / td >
< td align = "left" > Minor < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Phil D’ Amore < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2591" > YARN-2591< / a > < / td >
< td align = "left" > AHSWebServices should return FORBIDDEN(403) if the request user doesn’ t have access to the history data < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6934" > HDFS-6934< / a > < / td >
< td align = "left" > Move checksum computation off the hot path when writing to RAM disk < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode, hdfs-client < / td >
< td align = "left" > Arpit Agarwal < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2704" > YARN-2704< / a > < / td >
< td align = "left" > Localization and log-aggregation will fail if hdfs delegation token expired after token-max-life-time < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5933" > MAPREDUCE-5933< / a > < / td >
< td align = "left" > Enable MR AM to post history events to the timeline server < / td >
< td align = "left" > Major < / td >
< td align = "left" > mr-am < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6018" > MAPREDUCE-6018< / a > < / td >
< td align = "left" > Create a framework specific config to enable timeline server < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jonathan Eagles < / td >
< td align = "left" > Robert Kanter < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2279" > YARN-2279< / a > < / td >
< td align = "left" > Add UTs to cover timeline server authentication < / td >
< td align = "left" > Major < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-7291" > HDFS-7291< / a > < / td >
< td align = "left" > Persist in-memory replicas with appropriate unbuffered copy API on POSIX and Windows < / td >
< td align = "left" > Major < / td >
< td align = "left" > datanode < / td >
< td align = "left" > Xiaoyu Yao < / td >
< td align = "left" > Xiaoyu Yao < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2502" > YARN-2502< / a > < / td >
< td align = "left" > Changes in distributed shell to support specify labels < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2503" > YARN-2503< / a > < / td >
< td align = "left" > Changes in RM Web UI to better show labels to end users < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-6142" > MAPREDUCE-6142< / a > < / td >
< td align = "left" > Test failure in TestJobHistoryEventHandler and TestMRTimelineEventHandling < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2677" > YARN-2677< / a > < / td >
< td align = "left" > registry punycoding of usernames doesn’ t fix all usernames to be DNS-valid < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, resourcemanager < / td >
< td align = "left" > Steve Loughran < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HDFS-6385" > HDFS-6385< / a > < / td >
< td align = "left" > Show when block deletion will start after NameNode startup in WebUI < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > Jing Zhao < / td >
< td align = "left" > Chris Nauroth < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2698" > YARN-2698< / a > < / td >
< td align = "left" > Move getClusterNodeLabels and getNodeToLabels to YarnClient instead of AdminService < / td >
< td align = "left" > Critical < / td >
< td align = "left" > api, client, resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2778" > YARN-2778< / a > < / td >
< td align = "left" > YARN node CLI should display labels on returned node reports < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2770" > YARN-2770< / a > < / td >
< td align = "left" > Timeline delegation tokens need to be automatically renewed by the RM < / td >
< td align = "left" > Critical < / td >
< td align = "left" > timelineserver < / td >
< td align = "left" > Zhijie Shen < / td >
< td align = "left" > Zhijie Shen < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2795" > YARN-2795< / a > < / td >
< td align = "left" > Resource Manager fails startup with HDFS label storage and secure cluster < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Phil D’ Amore < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2678" > YARN-2678< / a > < / td >
< td align = "left" > Improved Yarn Registry service record structure < / td >
< td align = "left" > Major < / td >
< td align = "left" > api, resourcemanager < / td >
< td align = "left" > Gour Saha < / td >
< td align = "left" > Steve Loughran < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2744" > YARN-2744< / a > < / td >
< td align = "left" > Under some scenario, it is possible to end up with capacity scheduler configuration that uses labels that no longer exist < / td >
< td align = "left" > Critical < / td >
< td align = "left" > capacityscheduler < / td >
< td align = "left" > Sumit Mohanty < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2647" > YARN-2647< / a > < / td >
< td align = "left" > Add yarn queue CLI to get queue infos < / td >
< td align = "left" > Major < / td >
< td align = "left" > client < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Sunil Govindan < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2824" > YARN-2824< / a > < / td >
< td align = "left" > Capacity of labels should be zero by default < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2753" > YARN-2753< / a > < / td >
< td align = "left" > Fix potential issues and code clean up for *NodeLabelsManager < / td >
< td align = "left" > Major < / td >
< td align = "left" > . < / td >
< td align = "left" > zhihai xu < / td >
< td align = "left" > zhihai xu < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2632" > YARN-2632< / a > < / td >
< td align = "left" > Document NM Restart feature < / td >
< td align = "left" > Blocker < / td >
< td align = "left" > nodemanager < / td >
< td align = "left" > Junping Du < / td >
< td align = "left" > Junping Du < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2505" > YARN-2505< / a > < / td >
< td align = "left" > Support get/add/remove/change labels in RM REST API < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Wangda Tan < / td >
< td align = "left" > Craig Welch < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2841" > YARN-2841< / a > < / td >
< td align = "left" > RMProxy should retry EOFException < / td >
< td align = "left" > Critical < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Jian He < / td >
< td align = "left" > Jian He < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2843" > YARN-2843< / a > < / td >
< td align = "left" > NodeLabels manager should trim all inputs for hosts and labels < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Sushmitha Sreenivasan < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< / tbody >
< / table > < / section > < section >
< h3 > < a name = "OTHER:" > < / a > OTHER:< / h3 >
< table border = "0" class = "bodyTable" >
< thead >
< tr class = "a" >
< th align = "left" > JIRA < / th >
< th align = "left" > Summary < / th >
< th align = "left" > Priority < / th >
< th align = "left" > Component < / th >
< th align = "left" > Reporter < / th >
< th align = "left" > Contributor < / th > < / tr >
< / thead > < tbody >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/MAPREDUCE-5910" > MAPREDUCE-5910< / a > < / td >
< td align = "left" > MRAppMaster should handle Resync from RM instead of shutting down. < / td >
< td align = "left" > Major < / td >
< td align = "left" > applicationmaster < / td >
< td align = "left" > Rohith Sharma K S < / td >
< td align = "left" > Rohith Sharma K S < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10882" > HADOOP-10882< / a > < / td >
< td align = "left" > Move DirectBufferPool into common util < / td >
< td align = "left" > Minor < / td >
< td align = "left" > util < / td >
< td align = "left" > Todd Lipcon < / td >
< td align = "left" > Todd Lipcon < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2207" > YARN-2207< / a > < / td >
< td align = "left" > Add ability to roll over AMRMToken < / td >
< td align = "left" > Major < / td >
< td align = "left" > resourcemanager < / td >
< td align = "left" > Xuan Gong < / td >
< td align = "left" > Xuan Gong < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10992" > HADOOP-10992< / a > < / td >
< td align = "left" > Merge KMS to branch-2 < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "b" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/HADOOP-10994" > HADOOP-10994< / a > < / td >
< td align = "left" > KeyProviderCryptoExtension should use CryptoCodec for generation/decryption of keys < / td >
< td align = "left" > Major < / td >
< td align = "left" > security < / td >
< td align = "left" > Alejandro Abdelnur < / td >
< td align = "left" > Alejandro Abdelnur < / td > < / tr >
< tr class = "a" >
< td align = "left" > < a class = "externalLink" href = "https://issues.apache.org/jira/browse/YARN-2789" > YARN-2789< / a > < / td >
< td align = "left" > Re-instate the NodeReport.newInstance API modified in YARN-2698 < / td >
< td align = "left" > Critical < / td >
< td align = "left" > . < / td >
< td align = "left" > Siddharth Seth < / td >
< td align = "left" > Wangda Tan < / td > < / tr >
< / tbody >
< / table > < / section > < / section >
< / div >
< / div >
< div class = "clear" >
< hr / >
< / div >
< div id = "footer" >
< div class = "xright" >
© 2008-2023
Apache Software Foundation
- < a href = "http://maven.apache.org/privacy-policy.html" > Privacy Policy< / a > .
Apache Maven, Maven, Apache, the Apache feather logo, and the Apache Maven project logos are trademarks of The Apache Software Foundation.
< / div >
< div class = "clear" >
< hr / >
< / div >
< / div >
< / body >
< / html >
