Commit Graph

2094 Commits

Author SHA1 Message Date
Haohui Mai 44deaa8241 HDFS-6105. NN web UI for DN list loads the same jmx page multiple times. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579468 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 23:56:43 +00:00
Tsz-wo Sze cfb468332e HDFS-6123. Do not log stack trace for ReplicaAlreadyExistsException and SocketTimeoutException.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579396 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 21:04:21 +00:00
Jing Zhao 7817245d88 HDFS-6100. DataNodeWebHdfsMethods does not failover in HA mode. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579301 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 17:29:23 +00:00
Chris Nauroth 2b03ae9421 HDFS-6099. HDFS file system limits not enforced on renames. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579122 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 03:46:52 +00:00
Suresh Srinivas d0f7985f5c HDFS-6117. Print file path information in FileNotFoundException on INode ID mismatch. Contributed by Suresh Srinivas.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579104 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 00:59:45 +00:00
Aaron Myers ed02d0c0ce HDFS-6112. NFS Gateway docs are incorrect for allowed hosts configuration. Contributed by Aaron T. Myers.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579097 13f79535-47bb-0310-9956-ffa450edef68
2014-03-19 00:30:29 +00:00
Tsz-wo Sze 02b25ce4ef HDFS-6068. Disallow snapshot names that are also invalid directory names. Contributed by sathish
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579004 13f79535-47bb-0310-9956-ffa450edef68
2014-03-18 18:34:19 +00:00
Colin McCabe bd98fa152d HDFS-6007. Update documentation about short-circuit local reads (iwasakims via cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578994 13f79535-47bb-0310-9956-ffa450edef68
2014-03-18 18:14:04 +00:00
Jing Zhao 0b3ee72af8 HDFS-6090. Use MiniDFSCluster.Builder instead of deprecated constructors. Contributed by Akira AJISAKA.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578669 13f79535-47bb-0310-9956-ffa450edef68
2014-03-17 23:53:48 +00:00
Chris Nauroth 6318afe3b9 HDFS-5516. WebHDFS does not require user name when anonymous http requests are disallowed. Contributed by Miodrag Radulovic.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578549 13f79535-47bb-0310-9956-ffa450edef68
2014-03-17 20:25:10 +00:00
Colin McCabe d265dd9eb0 HDFS-6107. When a block cannot be cached due to limited space on the DataNode, it becomes uncacheable (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578508 13f79535-47bb-0310-9956-ffa450edef68
2014-03-17 18:46:33 +00:00
Arpit Agarwal 809e8bf5b7 HDFS-6094. The same block can be counted twice towards safe mode threshold. (Arpit Agarwal)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578478 13f79535-47bb-0310-9956-ffa450edef68
2014-03-17 17:37:55 +00:00
Colin McCabe 9a65a9aadc HDFS-6106. Reduce default for dfs.namenode.path.based.cache.refresh.interval.ms (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577798 13f79535-47bb-0310-9956-ffa450edef68
2014-03-15 07:52:19 +00:00
Andrew Wang d37c31a2db HDFS-6102. Lower the default maximum items per directory to fix PB fsimage loading. Contributed by Andrew Wang.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577426 13f79535-47bb-0310-9956-ffa450edef68
2014-03-14 04:52:03 +00:00
Haohui Mai 38006007ea HDFS-6084. Namenode UI - Hadoop logo link shouldn't go to hadoop homepage. Contributed by Travis Thompson.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577401 13f79535-47bb-0310-9956-ffa450edef68
2014-03-14 00:58:54 +00:00
Colin McCabe f730fa919e HDFS-6097. Zero-copy reads are incorrectly disabled on file offsets above 2GB (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577350 13f79535-47bb-0310-9956-ffa450edef68
2014-03-13 22:30:42 +00:00
Brandon Li 842aa2bc94 HDFS-6080. Improve NFS gateway performance by making rtmax and wtmax configurable. Contributed by Abin Shahab
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577319 13f79535-47bb-0310-9956-ffa450edef68
2014-03-13 21:03:59 +00:00
Suresh Srinivas 70aba7ffcf HDFS-5244. TestNNStorageRetentionManager#testPurgeMultipleDirs fails. Contributed bye Jinghui Wang.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577254 13f79535-47bb-0310-9956-ffa450edef68
2014-03-13 17:21:09 +00:00
Arpit Agarwal f0fa038c7e HDFS-6096. TestWebHdfsTokens may timeout. (Contributed by szetszwo)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576999 13f79535-47bb-0310-9956-ffa450edef68
2014-03-12 23:24:32 +00:00
Arpit Agarwal 20ec0c0474 HDFS-5705. Update CHANGES.txt for merging the original fix (r1555190) to branch-2 and branch-2.4.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576989 13f79535-47bb-0310-9956-ffa450edef68
2014-03-12 23:13:32 +00:00
Andrew Wang b849dd5df9 HDFS-6079. Timeout for getFileBlockStorageLocations does not work. Contributed by Andrew Wang.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576979 13f79535-47bb-0310-9956-ffa450edef68
2014-03-12 22:54:57 +00:00
Colin McCabe a3616c58dd HDFS-6086. Fix a case where zero-copy or no-checksum reads were not allowed even when the block was cached. (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576533 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 22:41:05 +00:00
Haohui Mai b027ef8858 HDFS-6072. Clean up dead code of FSImage. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576513 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 21:44:38 +00:00
Chris Nauroth 8d29768704 HDFS-5638. HDFS implementation of FileContext API for ACLs. Contributed by Vinayakumar B.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576405 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 16:13:43 +00:00
Colin McCabe bab90b2222 HDFS-6085. Improve CacheReplicationMonitor log messages a bit (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576194 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 06:24:52 +00:00
Andrew Wang 2e57b1fe86 Move HDFS-3405 to 2.4.0 section in CHANGES.txt
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576158 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 00:47:50 +00:00
Tsz-wo Sze 024f8e931f Move HDFS-5535 to Release 2.4.0 in CHANGES.txt.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576148 13f79535-47bb-0310-9956-ffa450edef68
2014-03-11 00:08:20 +00:00
Chris Nauroth 5bb794566e HDFS-6055. Change default configuration to limit file name length in HDFS. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576095 13f79535-47bb-0310-9956-ffa450edef68
2014-03-10 21:41:38 +00:00
Jing Zhao b674dfd480 HDFS-6077. running slive with webhdfs on secure HA cluster fails with unkown host exception. Contributed by Jing Zhao.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576076 13f79535-47bb-0310-9956-ffa450edef68
2014-03-10 20:48:53 +00:00
Andrew Wang daaa8f03f4 HDFS-6070. Cleanup use of ReadStatistics in DFSInputStream.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576047 13f79535-47bb-0310-9956-ffa450edef68
2014-03-10 19:04:05 +00:00
Haohui Mai a06b21cf67 HDFS-5892. TestDeleteBlockPool fails in branch-2. Contributed by Ted Yu.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576035 13f79535-47bb-0310-9956-ffa450edef68
2014-03-10 18:16:57 +00:00
Colin McCabe d59dbc9e38 HDFS-6071. BlockReaderLocal does not return -1 on EOF when doing a zero-length read on a short file. (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575797 13f79535-47bb-0310-9956-ffa450edef68
2014-03-10 02:41:45 +00:00
Andrew Wang 94a1632fcb HDFS-3405. Checkpointing should use HTTP POST or PUT instead of GET-GET to send merged fsimages. Contributed by Vinayakumar B.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575611 13f79535-47bb-0310-9956-ffa450edef68
2014-03-08 21:25:13 +00:00
Andrew Wang dbd22b23c2 Revert HDFS-3405 for recommit with correct renamed files
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575610 13f79535-47bb-0310-9956-ffa450edef68
2014-03-08 21:15:41 +00:00
Arpit Agarwal 596004ac73 HDFS-6078. TestIncrementalBlockReports is flaky. (Arpit Agarwal)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575559 13f79535-47bb-0310-9956-ffa450edef68
2014-03-08 16:38:36 +00:00
Andrew Wang 0f595915a3 HDFS-3405. Checkpointing should use HTTP POST or PUT instead of GET-GET to send merged fsimages. Contributed by Vinayakumar B.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575457 13f79535-47bb-0310-9956-ffa450edef68
2014-03-08 00:39:23 +00:00
Tsz-wo Sze 1f6c2b09c6 HDFS-6076. DataNode with SimulatedDataSet should not create DatanodeRegistration with namenode layout version and namenode node type.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575452 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 23:47:43 +00:00
Andrew Wang 90b399c4bd HDFS-5064. Standby checkpoints should not block concurrent readers. Contributed by Aaron Twining Myers.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575448 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 23:35:47 +00:00
Chris Nauroth b1f87bbabd HDFS-5986. Capture the number of blocks pending deletion on namenode webUI. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575384 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 19:37:15 +00:00
Chris Nauroth b55c1aab7b HDFS-6069. Quash stack traces when ACLs are disabled. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575184 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 06:06:12 +00:00
Chris Nauroth 12711177d3 HDFS-6063. TestAclCLI fails intermittently when running test 24: copyFromLocal. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575171 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 05:44:57 +00:00
Colin McCabe 173c115951 HDFS-6065. HDFS zero-copy reads should return null on EOF when doing ZCR (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575109 13f79535-47bb-0310-9956-ffa450edef68
2014-03-07 01:18:32 +00:00
Colin McCabe 591be56052 HDFS-6067. TestPread.testMaxOutHedgedReadPool is flaky (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575100 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 23:48:23 +00:00
Haohui Mai 90b1e25c7f HDFS-6084. DFSConfigKeys.DFS_BLOCKREPORT_INTERVAL_MSEC_DEFAULT is not updated with latest block report interval of 6 hrs. Contributed by Vinayakumar B.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575086 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 22:54:36 +00:00
Brandon Li 278d40f9ac Fix CHANGES.txt for HDFS-6060
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575023 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 19:52:02 +00:00
Brandon Li 8955f718f1 HDFS-6060. NameNode should not check DataNode layout version. Contributed by Brandon Li
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575021 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 19:29:11 +00:00
Colin McCabe 115e60b0dc HDFS-6059. TestBlockReaderLocal fails if native library not available (ajisakaa via cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574998 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 18:52:22 +00:00
Haohui Mai e65084b616 HDFS-6062. TestRetryCacheWithHA#testConcat is flaky. Contributed by Jing Zhao.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574997 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 18:51:04 +00:00
Colin McCabe 5a3f614794 HDFS-6061. Allow dfs.datanode.shared.file.descriptor.path to contain multiple entries and fall back when needed (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574796 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 08:21:16 +00:00
Haohui Mai 9192f8446d HDFS-6058. Fix TestHDFSCLI failures after HADOOP-8691 change. Contributed by Akira Ajisaka and Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574792 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 08:13:40 +00:00
Colin McCabe 95e0f616b9 HDFS-6057. DomainSocketWatcher.watcherThread should be marked as a daemon thread (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574787 13f79535-47bb-0310-9956-ffa450edef68
2014-03-06 07:57:19 +00:00
Aaron Myers 6adf7a0ecb HDFS-5898. Allow NFS gateway to login/relogin from its kerberos keytab. Contributed by Abin Shahab.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574693 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 22:20:39 +00:00
Haohui Mai b46fbd0275 HDFS-5857. TestWebHDFS#testNamenodeRestart fails intermittently with NPE. Contributed By Mit Desai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574683 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 21:51:24 +00:00
Brandon Li 206e2b0cd2 HDFS-6044. Add property for setting the NFS look up time for users. Contributed by Brandon Li
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574622 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 19:01:05 +00:00
Brandon Li 8e84dedd4c HDFS-6043. Give HDFS daemons NFS3 and Portmap their own OPTS. Contributed by Brandon Li
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574616 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 18:50:45 +00:00
Jing Zhao e1162ebb1f HDFS-5167. Add metrics about the NameNode retry cache. Contributed by Tsuyoshi OZAWA.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574603 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 18:22:04 +00:00
Haohui Mai e90687f90e HDFS-5321. Clean up the HTTP-related configuration in HDFS. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574270 13f79535-47bb-0310-9956-ffa450edef68
2014-03-05 00:28:21 +00:00
Tsz-wo Sze 291dbc3d27 svn merge --reintegrate https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-5535 back to trunk.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574259 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 23:53:26 +00:00
Colin McCabe 1da076fd13 HDFS-6051. HDFS cannot run on Windows since short-circuit memory segment changes (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574246 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 23:33:29 +00:00
Michael Stack c0a903da22 HDFS-6047 TestPread NPE inside in DFSInputStream hedgedFetchBlockByteRange (stack)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1574205 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 21:07:03 +00:00
Colin McCabe c94e43c6df HDFS-6046. add dfs.client.mmap.enabled (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573887 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 06:46:08 +00:00
Colin McCabe 33500fd304 HDFS-6040. fix DFSClient issue without libhadoop.so and some other ShortCircuitShm cleanups (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573883 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 06:31:43 +00:00
Chris Nauroth 2cfe554980 HDFS-6039. Uploading a File under a Dir with default acls throws "Duplicated ACLFeature". Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573879 13f79535-47bb-0310-9956-ffa450edef68
2014-03-04 06:08:25 +00:00
Haohui Mai 146bf6c01e HDFS-5866. '-maxSize' and '-step' option fail in OfflineImageViewer. Contributed by Akira Ajisaka.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573694 13f79535-47bb-0310-9956-ffa450edef68
2014-03-03 19:40:45 +00:00
Colin McCabe dd049a2f60 HDFS-5950. The DFSClient and DataNode should use shared memory segments to communicate short-circuit information (cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573433 13f79535-47bb-0310-9956-ffa450edef68
2014-03-03 03:58:37 +00:00
Haohui Mai fec1e2eed9 HDFS-5956. A file size is multiplied by the replication factor in 'hdfs oiv -p FileDistribution' option. Contributed by Akira Ajisaka.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573078 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 21:07:03 +00:00
Arpit Agarwal 44c5c778f0 HDFS-5821. TestHDFSCLI fails for user names with the dash character. (Contributed by Gera Shegalov)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573076 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 21:05:16 +00:00
Aaron Myers 8e809b8c81 HDFS-6033. PBImageXmlWriter incorrectly handles processing cache directives. Contributed by Aaron T. Myers.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573050 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 19:45:37 +00:00
Jing Zhao 3965d65200 Move HDFS-4200 to branch-2.4.0 section in CHANGES.txt
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573046 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 19:42:35 +00:00
Colin McCabe 2333388e47 HDFS-6030. Remove an unused constructor in INode.java (yzhang via cmccabe)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573031 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 18:47:31 +00:00
Jing Zhao 5c381ade4e HDFS-5339. WebHDFS URI does not accept logical nameservices when security is enabled. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573026 13f79535-47bb-0310-9956-ffa450edef68
2014-02-28 18:39:01 +00:00
Chris Nauroth 1fe2bd5534 HDFS-6028. Print clearer error message when user attempts to delete required mask entry from ACL. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1572753 13f79535-47bb-0310-9956-ffa450edef68
2014-02-27 22:12:34 +00:00
Tsz-wo Sze 0369e56989 HDFS-6025. Update findbugsExcludeFile.xml.
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2014-02-27 09:58:59 +00:00
Andrew Wang c080fec82b HDFS-3969. Small bug fixes and improvements for disk locations API. Contributed by Todd Lipcon and Andrew Wang.
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2014-02-26 21:55:47 +00:00
Chris Nauroth 8542c1f28f HDFS-4685. Move to 2.4.0 in CHANGES.txt in preparation for merge.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1572189 13f79535-47bb-0310-9956-ffa450edef68
2014-02-26 18:40:01 +00:00
Jing Zhao 4ba2bdf340 HDFS-6018. Exception recorded in LOG when IPCLoggerChannel#close is called. Contributed by Jing Zhao.
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2014-02-26 18:23:10 +00:00
Chris Nauroth 5f9cdbd24f HDFS-5936. MiniDFSCluster does not clean data left behind by SecondaryNameNode. Contributed by Binglin Chang.
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2014-02-26 16:30:58 +00:00
Chris Nauroth 7be2c002b3 HDFS-5908. Change AclFeature to capture list of ACL entries in an ImmutableList. Contributed by Chris Nauroth.
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2014-02-26 16:22:56 +00:00
Chris Nauroth 4449247410 HDFS-6008. Namenode dead node link is giving HTTP error 500. Contributed by Benoy Antony.
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2014-02-26 00:25:29 +00:00
Chris Nauroth 39c09c43bd HDFS-6006. Remove duplicate code in FSNameSystem#getFileInfo. Contributed by Akira Ajisaka.
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2014-02-25 20:20:21 +00:00
Jing Zhao df6e1ab491 HDFS-5939. WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster. Contributed by Yongjun Zhang.
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2014-02-25 18:36:46 +00:00
Chris Nauroth 6c9c3144dd HDFS-5623. NameNode: add tests for skipping ACL enforcement when permission checks are disabled, user is superuser or user is member of supergroup. Contributed by Chris Nauroth.
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2014-02-25 17:02:59 +00:00
Arpit Agarwal 440c3cd105 HDFS-5922. DN heartbeat thread can get stuck in tight loop. (Arpit Agarwal)
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2014-02-25 02:16:29 +00:00
Michael Stack 17db74a1c1 HDFS-5776 Support 'hedged' reads in DFSClient
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2014-02-24 22:34:41 +00:00
Jing Zhao c324f3096f HDFS-5935. New Namenode UI FS browser should throw smarter error messages. Cotributed by Travis Thompson.
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2014-02-21 18:57:06 +00:00
Chris Nauroth 4f8a487fcd HDFS-5981. loadGenerator exit code is not reliable. Contributed by Haohui Mai.
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2014-02-21 06:39:08 +00:00
Andrew Wang b00817b54a HDFS-5988. Bad fsimage always generated after upgrade. (wang)
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2014-02-21 02:48:40 +00:00
Jing Zhao 4da6de1ca3 HDFS-5982. Need to update snapshot manager when applying editlog for deleting a snapshottable directory. Contributed by Jing Zhao.
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2014-02-21 00:15:11 +00:00
Brandon Li 7568e2f193 HDFS-5944. LeaseManager:findLeaseWithPrefixPath can't handle path like /a/b/ and cause SecondaryNameNode failed do checkpoint. Contributed by Yunjiong Zhao
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2014-02-20 22:27:13 +00:00
Jing Zhao 5a3460cf78 Move HDFS-5768 and HDFS-5775 to Section 2.4.0 in CHANGES.txt
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2014-02-20 18:54:36 +00:00
Kihwal Lee b23f6cc1f2 HDFS-5962. Mtime and atime are not persisted for symbolic links. Contributed by Akira Ajisaka.
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2014-02-20 16:09:20 +00:00
Andrew Wang 077adb25b7 HDFS-5979. Typo and logger fix for fsimage PB code. (wang)
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2014-02-20 03:25:08 +00:00
Arpit Agarwal e2c0af8e7b HDFS-5742. DatanodeCluster (mini cluster of DNs) fails to start. (Arpit Agarwal)
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2014-02-20 03:20:29 +00:00
Arpit Agarwal b95294416c HDFS-5483. NN should gracefully handle multiple block replicas on same DN. (Arpit Agarwal)
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2014-02-20 01:43:12 +00:00
Arpit Agarwal 0369aff403 HDFS-5868. Make hsync implementation pluggable. (Contributed by Buddy Taylor)
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2014-02-19 23:38:46 +00:00
Arpit Agarwal 2f341414dd HDFS-5318. Support read-only and read-write paths to shared replicas. (Contributed by Eric Sirianni)
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2014-02-19 22:59:37 +00:00
Colin McCabe 06b504f4a6 HDFS-5973. add DomainSocket#shutdown method. (cmccabe)
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2014-02-19 22:57:32 +00:00
Chris Nauroth 3cee918a36 HDFS-4685. Move attribution to correct section of CHANGES.txt files.
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2014-02-19 17:49:30 +00:00
Chris Nauroth e472ffd515 HDFS-4685. Move attribution from CHANGES-HDFS-4685.txt to CHANGES.txt in hadoop-common and hadoop-hdfs.
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2014-02-19 17:33:59 +00:00
Kihwal Lee 7e8d85ebb3 HDFS-5961. OIV cannot load fsimages containing a symbolic link. Contributed by Kihwal Lee.
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2014-02-19 15:28:57 +00:00
Colin McCabe e408966ea7 Update change description for HDFS-5953
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2014-02-19 01:05:38 +00:00
Jing Zhao a845a18c67 HDFS-5893. HftpFileSystem.RangeHeaderUrlOpener uses the default URLConnectionFactory which does not import SSL certificates. Contributed by Haohui Mai.
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2014-02-18 19:06:31 +00:00
Kihwal Lee 62b023c241 HDFS-5803. TestBalancer.testBalancer0 fails. Contributed by Chen He.
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2014-02-18 15:39:59 +00:00
Kihwal Lee 4aa664f677 HDFS-5780. TestRBWBlockInvalidation times out intemittently. Contributed by Mit Desai.
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2014-02-18 14:53:05 +00:00
Arun Murthy 1417803326 Branching for hadoop-2.5 releases.
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2014-02-18 04:38:51 +00:00
Suresh Srinivas bf5971b86a HDFS-5959. Fix typo at section name in FSImageFormatProtobuf.java. Contributed by Akira Ajisaka.
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2014-02-18 01:06:44 +00:00
Chris Nauroth 2c7dfa29bd Fix javadoc in OfflineImageViewer. Contributed by Akira Ajisaka.
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2014-02-17 22:28:57 +00:00
Arpit Agarwal a04cb17540 HDFS-5698. Update CHANGES.txt to move breakdown of tasks to correct release
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2014-02-15 01:29:52 +00:00
Arpit Agarwal 8b63c41891 HDFS-5749. Web UI does not show up during the period of loading FSImage. (Contributed by Haohui Mai)
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2014-02-15 01:20:19 +00:00
Andrew Wang 3f6a6c88bb HDFS-5953. TestBlockReaderFactory fails in trunk. (Akira Ajisaka via wang)
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2014-02-15 00:52:47 +00:00
Brandon Li ef90940594 HDFS-5716. Allow WebHDFS to use pluggable authentication filter. Contributed by Haohui Mai
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2014-02-15 00:04:44 +00:00
Brandon Li a0a5edb6f3 HDFS-5949. New Namenode UI when trying to download a file, the browser doesn't know the file name.Contributed by Haohui Mai
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2014-02-14 22:15:21 +00:00
Arpit Agarwal a57550914f HDFS-5948. TestBackupNode flakes with port in use error. (Contributed by Haohui Mai)
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2014-02-14 21:57:26 +00:00
Andrew Wang 04888258b7 HDFS-3128. Unit tests should not use a test root in /tmp. (wang)
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2014-02-14 21:29:27 +00:00
Suresh Srinivas 72f63c8957 HDFS-5943. 'dfs.namenode.https-address' property is not loaded from configuration in federation setup. Contributed by Suresh Srinivas.
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2014-02-14 18:07:04 +00:00
Jing Zhao 84ae8a3ca8 Move Flatten INode hierarchy jiras (HDFS-5531, HDFS-5285, HDFS-5286, HDFS-5537, HDFS-5554, HDFS-5647, HDFS-5632, HDFS-5715, HDFS-5726) to 2.4.0 section in CHANGES.txt
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2014-02-14 08:32:55 +00:00
Brandon Li f4c339a1c5 HDFS-5901
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2014-02-13 23:53:14 +00:00
Brandon Li 2ccc1daacf HDFS-5934. New Namenode UI back button doesn't work as expected. Contributed by Travis Thompson
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2014-02-13 23:47:11 +00:00
Brandon Li 983f11ba2d HDFS-5913. Nfs3Utils#getWccAttr() should check attr parameter against null. Contributed by Brandon Li
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2014-02-13 22:41:29 +00:00
Chris Nauroth 8ffd3a91a5 HDFS-5941. add dfs.namenode.secondary.https-address and dfs.namenode.secondary.https-address in hdfs-default.xml. Contributed by Haohui Mai.
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2014-02-13 19:53:20 +00:00
Kihwal Lee b0456745f9 HDFS-5904. TestFileStatus fails intermittently. Contributed by Mit Desai.
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2014-02-13 15:06:17 +00:00
Colin McCabe f0d64a078d HDFS-5940. Minor cleanups to ShortCircuitReplica, FsDatasetCache, and DomainSocketWatcher (cmccabe)
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2014-02-13 03:10:48 +00:00
Jing Zhao 2624b20291 HDFS-5847. Consolidate INodeReference into a separate section. Contributed by Jing Zhao.
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2014-02-13 00:00:42 +00:00
Brandon Li 256adb2106 HDFS-5891. webhdfs should not try connecting the DN during redirection. Contributed by Haohui Mai
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2014-02-12 23:57:35 +00:00
Colin McCabe b3af8edc26 HDFS-5938. Make BlockReaderFactory#BlockReaderPeer a static class to avoid a findbugs warning (cmccabe)
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2014-02-12 22:01:53 +00:00
Colin McCabe beb0d25d2a HDFS-5810. Unify mmap cache and short-circuit file descriptor cache (cmccabe)
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2014-02-12 19:08:52 +00:00
Suresh Srinivas 5efc9978dd HDFS-5879. Some TestHftpFileSystem tests do not close streams. Contributed by Gera Shegalov.
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2014-02-12 18:02:21 +00:00
Konstantin Shvachko fa78a7a99a HDFS-4858. HDFS DataNode to NameNode RPC should timeout. Contributed by Henry Wang.
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2014-02-12 07:01:29 +00:00
Suresh Srinivas 93eafc8590 HDFS-5929. Add blockpool % usage to HDFS federated nn page. Contributed by Siqi Li.
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2014-02-11 22:04:15 +00:00
Arun Murthy c43c9dd7b5 Preparing to release hadoop-2.3.0
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2014-02-11 13:25:30 +00:00
Aaron Myers 666684eb90 HDFS-5921. Cannot browse file system via NN web UI if any directory has the sticky bit set. Contributed by Aaron T. Myers.
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2014-02-11 00:46:45 +00:00
Chris Nauroth 5c978a43c3 HDFS-5915. Refactor FSImageFormatProtobuf to simplify cross section reads. Contributed by Haohui Mai.
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2014-02-10 23:13:06 +00:00
Brandon Li c7e265bf26 HDFS-5886. Potential null pointer deference in RpcProgramNfs3#readlink(). Contributed by Brandon Li
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2014-02-09 23:15:48 +00:00
Konstantin Shvachko ff24753aa7 HDFS-4370. Fix typo Blanacer in DataNode. Contributed by Chu Tong.
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2014-02-09 21:07:28 +00:00
Konstantin Shvachko 204704a92d HDFS-5837. dfs.namenode.replication.considerLoad should consider decommissioned nodes. Contributed by Tao Luo.
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2014-02-09 20:49:18 +00:00
Jing Zhao a2edb11b68 HDFS-5698. Use protobuf to serialize / deserialize FSImage. Contributed by Haohui Mai.
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2014-02-09 19:18:51 +00:00
Andrew Wang 60eca33e83 HDFS-5900. Cannot set cache pool limit of unlimited via CacheAdmin. Contributed by Andrew Wang.
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2014-02-07 22:58:23 +00:00
Colin McCabe d01158a498 HDFS-5882. TestAuditLogs is flaky (jxiang via cmccabe)
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2014-02-07 22:55:27 +00:00
Kihwal Lee fe2fb24a61 HDFS-5807. TestBalancerWithNodeGroup.testBalancerWithNodeGroup fails intermittently. Contributed by Chen He.
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2014-02-07 00:43:45 +00:00
Chris Nauroth 12c2582c1f HDFS-5895. HDFS cacheadmin -listPools has exit_code of 1 when the command returns 0 result. Contributed by Tassapol Athiapinya.
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2014-02-06 21:16:01 +00:00
Colin McCabe e0cda48959 HDFS-4911. Reduce PeerCache timeout to be commensurate with dfs.datanode.socket.reuse.keepalive (cmccabe)
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2014-02-06 21:08:09 +00:00
Kihwal Lee ab96a0838d HDFS-5881. Fix skip() of the short-circuit local reader(legacy). Contributed by Kihwal Lee.
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2014-02-06 15:45:47 +00:00
Jing Zhao d598b6ef9f HDFS-5873. dfs.http.policy should have higher precedence over dfs.https.enable. Contributed by Haohui Mai.
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2014-02-05 22:48:06 +00:00
Jing Zhao 69dbf0b225 HDFS-5876. SecureDataNodeStarter does not pick up configuration in hdfs-site.xml. Contributed by Haohui Mai.
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2014-02-05 19:43:56 +00:00
Aaron Myers d6bd920bba HDFS-5709. Improve NameNode upgrade with existing reserved paths and path components. Contributed by Andrew Wang.
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2014-02-05 06:48:00 +00:00
Todd Lipcon 747cce814c Correct CHANGES.txt entry for HDFS-5399 (contributed by Jing, not Haohui)
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2014-02-05 04:20:48 +00:00
Todd Lipcon 0aa09f6d5a HDFS-5399. Revisit SafeModeException and corresponding retry policies. Contributed by Haohui Mai.
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2014-02-05 04:18:31 +00:00
Brandon Li cd1e8d2e34 HDFS-5791. TestHttpsFileSystem should use a random port to avoid binding error during testing. Contributed by Haohui Mai
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2014-02-04 05:11:11 +00:00
Brandon Li 6439cd0f69 HDFS-5767. NFS implementation assumes userName userId mapping to be unique, which is not true sometimes. Contributed by Yongjun Zhang
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2014-02-04 00:27:25 +00:00
Junping Du 94b512bc51 HDFS-5828. BlockPlacementPolicyWithNodeGroup can place multiple replicas on the same node group when dfs.namenode.avoid.write.stale.datanode is true. (Buddy via junping_du)
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2014-02-02 15:39:02 +00:00
Colin McCabe 140246bad8 HDFS-5746. Add ShortCircuitSharedMemorySegment (cmccabe)
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2014-02-01 02:25:33 +00:00
Colin McCabe f6bfe98639 HDFS-5859. DataNode#checkBlockToken should check block tokens even if security is not enabled (cmccabe)
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2014-01-31 23:08:23 +00:00
Jing Zhao 1f7dd7811a HDFS-5804. HDFS NFS Gateway fails to mount and proxy when using Kerberos. Contributed by Abin Shahab.
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2014-01-31 23:00:34 +00:00
Arpit Agarwal 5beeb30169 HDFS-5153. Datanode should send block reports for each storage in a separate message. (Arpit Agarwal)
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2014-01-31 21:00:33 +00:00
Suresh Srinivas 7039b776c6 HDFS-5856. DataNode.checkDiskError might throw NPE. Contributed by Josh Elser.
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2014-01-31 05:35:30 +00:00
Todd Lipcon fd2ba4911b HDFS-5790. LeaseManager.findPath is very slow when many leases need recovery. Contributed by Todd Lipcon.
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2014-01-30 21:21:15 +00:00
Jing Zhao 3d9ad8e3b6 HDFS-5843. DFSClient.getFileChecksum() throws IOException if checksum is disabled. Contributed by Laurent Goujon.
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2014-01-30 19:15:13 +00:00
Arpit Agarwal 0f3461e489 HDFS-5492. Port HDFS-2069 (Incorrect default trash interval in the docs) to trunk. (Contributed by Akira Ajisaka)
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2014-01-30 03:26:46 +00:00
Andrew Wang 504b0d6f54 Update CHANGES.txt to move HDFS-5842 to 2.3.0
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2014-01-30 00:31:56 +00:00
Andrew Wang 799ad3d670 HDFS-5841. Update HDFS caching documentation with new changes. (wang)
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2014-01-30 00:17:16 +00:00
Andrew Wang c96d078033 HDFS-5845. SecondaryNameNode dies when checkpointing with cache pools.
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2014-01-29 23:59:21 +00:00
Andrew Wang ed551ff3c6 Update HDFS and Common CHANGES.txt post branch-2.3 reswizzle.
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2014-01-29 23:17:07 +00:00
Jing Zhao 8c505adddb HDFS-5842. Cannot create hftp filesystem when using a proxy user ugi and a doAs on a secure cluster. Contributed by Jing Zhao.
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2014-01-29 21:53:32 +00:00
Arpit Agarwal d9d8027eb3 HDFS-5844. Fix broken link in WebHDFS.apt.vm (Contributed by Akira Ajisaka)
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2014-01-29 04:58:13 +00:00
Arpit Agarwal b8776ee65b HDFS-5833. Fix incorrect javadoc in SecondaryNameNode. (Contributed by Bangtao Zhou)
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2014-01-28 05:09:57 +00:00
Colin McCabe 07c004db06 HDFS-5830. WebHdfsFileSystem.getFileBlockLocations throws IllegalArgumentException when accessing another cluster. (Yongjun Zhang via Colin Patrick McCabe)
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2014-01-27 22:19:30 +00:00
Arpit Agarwal c5286c7737 HDFS-5297. Fix dead links in HDFS site documents. (Contributed by Akira Ajisaka)
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2014-01-27 21:11:53 +00:00
Arpit Agarwal 55407fea25 Fix correct CHANGES.txt for HADOOP-10086 and HADOOP-9982.
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2014-01-27 20:00:38 +00:00
Arpit Agarwal e9f7f3624a HADOOP-9982. Fix dead links in hadoop site docs. (Contributed by Akira Ajisaka)
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2014-01-27 19:51:08 +00:00
Arpit Agarwal 70165d84eb HDFS-5825. Use FileUtils.copyFile() to implement DFSTestUtils.copyFile(). (Contributed by Haohui Mai)
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2014-01-27 19:01:19 +00:00
Jing Zhao 4b61ff2283 HDFS-5781. Use an array to record the mapping between FSEditLogOpCode and the corresponding byte value. Contributed by Jing Zhao.
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2014-01-27 18:53:39 +00:00
Arpit Agarwal 0be0174669 HADOOP-10086. User document for authentication in secure cluster. (Contributed by Masatake Iwasaki)
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2014-01-27 18:32:52 +00:00
Todd Lipcon edb6dc5f30 HDFS-5138. Support HDFS upgrade in HA. Contributed by Aaron T. Myers.
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2014-01-25 20:01:26 +00:00
Uma Maheswara Rao G befb254e61 HDFS-5343. When cat command is issued on snapshot files, getting unexpected result. Contributed by Sathish.
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2014-01-25 15:50:42 +00:00
Kihwal Lee dd1bc7e1c7 HDFS-5728. Block recovery will fail if the metafile does not have crc for all chunks of the block. Contributed by Vinay.
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2014-01-24 22:56:05 +00:00
Daryn Sharp a4e66e09e9 HDFS-5241. Provide alternate queuing audit logger to reduce logging contention (daryn)
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2014-01-23 17:15:27 +00:00
Kihwal Lee ff43021946 HDFS-5788. listLocatedStatus response can be very large. Contributed by Nathan Roberts.
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2014-01-23 17:01:30 +00:00
Uma Maheswara Rao G 824dcdbd42 HDFS-5789. Some of snapshot APIs missing checkOperation double check in fsn. Contributed by Uma Maheswara Rao G.
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2014-01-23 16:35:05 +00:00
Andrew Wang 1c602f7198 HDFS-5806. Balancer should set soTimeout to avoid indefinite hangs. Contributed by Nathan Roberts.
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2014-01-22 22:33:00 +00:00
Andrew Wang 2de391de9f Move HDFS-4949 subtasks in CHANGES.txt to a new section under 2.4.0 release.
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2014-01-22 21:52:56 +00:00
Alejandro Abdelnur 5e09ae1633 HDFS-5703. Add support for HTTPS and swebhdfs to HttpFS. (tucu)
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2014-01-22 20:38:24 +00:00
Arpit Agarwal 83280a45de HDFS-5434. Change block placement policy constructors from package private to protected. (Buddy Taylor via Arpit Agarwal)
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2014-01-21 23:11:15 +00:00
Brandon Li cc7cc5a4d9 HDFS-5748. Too much information shown in the dfs health page. Contributed by Haohui Mai
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2014-01-21 22:55:35 +00:00
Tsz-wo Sze 602f71a8da HDFS-5800. Fix a typo in DFSClient.renewLease(). Contributed by Kousuke Saruta
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2014-01-20 14:08:00 +00:00
Jing Zhao ebb9a704bd Move HDFS-5704 and HDFS-5777 to the correct section in CHANGES.txt
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2014-01-17 18:29:38 +00:00
Jing Zhao fb01200153 HDFS-5794. Fix the inconsistency of layout version number of ADD_DATANODE_AND_STORAGE_UUIDS between trunk and branch-2. Contributed by Jing Zhao.
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2014-01-17 18:18:36 +00:00
Colin McCabe a7ec44d41b HDFS-5784. Reserve space in edit log header and fsimage header for feature flag section (cmccabe)
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2014-01-17 01:32:05 +00:00
Jing Zhao e02ded811f HDFS-5777. Update LayoutVersion for the new editlog op OP_ADD_BLOCK. Contributed by Jing Zhao.
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2014-01-16 02:28:10 +00:00
Brandon Li a506df8e48 HDFS-5775. Consolidate the code for serialization in CacheManager. Contributed by Haohui Mai
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2014-01-15 23:15:24 +00:00
Brandon Li ca5d73d1ab HDFS-5768. Consolidate the serialization code in DelegationTokenSecretManager. Contributed by Haohui Mai
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2014-01-15 23:11:01 +00:00
Colin McCabe c3b236ce5d HDFS-5766. In DFSInputStream, do not add datanode to deadNodes after InvalidEncryptionKeyException in fetchBlockByteRange (Liang Xie via Colin Patrick McCabe)
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2014-01-15 19:23:31 +00:00
Colin McCabe 037a89abc5 HDFS-5762. BlockReaderLocal does not return -1 on EOF when doing zero-length reads (cmccabe)
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2014-01-15 19:17:50 +00:00
Jing Zhao 578dae9ef3 HDFS-5704. Change OP_UPDATE_BLOCKS with a new OP_ADD_BLOCK. Contributed by Jing Zhao.
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2014-01-15 01:06:53 +00:00
Konstantin Boudnik 4b16c2b65e HDFS-5677. Need error checking for HA cluster configuration. Contributed by Vincent Sheffer.
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2014-01-14 21:59:51 +00:00
Konstantin Boudnik 0b6a236258 Adding 2.0.6-alpha release to the CHANGES.txt
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2014-01-14 21:49:59 +00:00
Jing Zhao e210519d32 HDFS-5579. Under construction files make DataNode decommission take very long hours. Contributed by zhaoyunjiong.
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2014-01-14 02:02:15 +00:00
Jing Zhao e06ae2d567 HDFS-5710. FSDirectory#getFullPathName should check inodes against null. Contributed by Uma Maheswara Rao G.
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2014-01-13 18:37:56 +00:00
Arpit Agarwal 9d382a4174 HDFS-5747. Fix NPEs in BlockManager. (Arpit Agarwal)
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2014-01-11 00:05:55 +00:00
Andrew Wang 7354547a02 HDFS-5756. hadoopRzOptionsSetByteBufferPool does not accept NULL argument, contrary to docs. Contributed by Colin Patrick McCabe.
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2014-01-10 20:10:44 +00:00
Kihwal Lee b4d6c5823b HDFS-5449. WebHdfs compatibility broken between 2.2 and 1.x / 23.x. Contributed by Kihwal Lee.
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2014-01-09 19:24:07 +00:00
Junping Du 7186000367 HDFS-5721. sharedEditsImage in Namenode#initializeSharedEdits() should be closed before method returns. (Ted Yu via junping_du)
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2014-01-09 13:33:08 +00:00
Jing Zhao 076ecf79ca HDFS-5726. Fix compilation error in AbstractINodeDiff for JDK7. Contributed by Jing Zhao.
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2014-01-08 03:19:41 +00:00
Brandon Li 1be8ee2424 HDFS-5649. Unregister NFS and Mount service when NFS gateway is shutting down. Contributed by Brandon Li
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2014-01-07 23:43:04 +00:00
Colin McCabe 53b27fc60b HDFS-5724. modifyCacheDirective logging audit log command wrongly as addCacheDirective (Uma Maheswara Rao G via Colin Patrick McCabe)
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2014-01-07 22:27:06 +00:00
Jing Zhao 70cff9e2f0 HDFS-5715. Use Snapshot ID to indicate the corresponding Snapshot for a FileDiff/DirectoryDiff. Contributed by Jing Zhao.
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2014-01-07 20:52:48 +00:00
Arpit Agarwal 5241aa4cdd HDFS-2832. Update CHANGES.txt to reflect merge to branch-2
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2014-01-07 00:40:59 +00:00
Brandon Li bfd227bf09 HDFS-5719. FSImage#doRollback() should close prevState before return. Contributed by Ted Yu
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2014-01-06 22:58:18 +00:00
Colin McCabe 8deb7a6057 HDFS-5589. Namenode loops caching and uncaching when data should be uncached. (awang via cmccabe)
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2014-01-06 19:45:02 +00:00
Colin McCabe 2a1ecd00da HDFS-5220. Expose group resolution time as metric (jxiang via cmccabe)
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2014-01-06 18:59:10 +00:00
Arpit Agarwal f8a9329f2b HDFS-5667. Include DatanodeStorage in StorageReport. (Arpit Agarwal)
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2014-01-06 17:28:23 +00:00
Brandon Li b80343a55f HDFS-5705. TestSecondaryNameNodeUpgrade#testChangeNsIDFails may fail due to ConcurrentModificationException. Contributed by Ted Yu
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2014-01-03 18:29:44 +00:00
Jing Zhao 71e6ea4be1 HDFS-5695. Clean up TestOfflineEditsViewer and OfflineEditsViewerHelper. Contributed by Haohui Mai.
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2014-01-03 17:36:16 +00:00
Andrew Wang d85c017d04 HDFS-5651. Remove dfs.namenode.caching.enabled and improve CRM locking. Contributed by Colin Patrick McCabe.
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2014-01-03 02:45:53 +00:00
Andrew Wang b4eb963c3c HDFS-5659. dfsadmin -report doesn't output cache information properly. Contributed by Andrew Wang.
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2014-01-02 20:11:41 +00:00
Andrew Wang 07e4fb1455 HDFS-5708. The CacheManager throws a NPE in the DataNode logs when processing cache reports that refer to a block not known to the BlockManager. Contributed by Colin Patrick McCabe.
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2014-01-01 00:01:12 +00:00
Uma Maheswara Rao G 97e881b955 HDFS-5671. Fix socket leak in DFSInputStream#getBlockReader. Contributed by JamesLi
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2013-12-31 16:24:02 +00:00
Andrew Wang 7f86c8114e HDFS-5701. Fix the CacheAdmin -addPool -maxTtl option name. Contributed by Stephen Chu.
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2013-12-30 20:02:36 +00:00
Colin McCabe e596f17734 HDFS-5582. hdfs getconf -excludeFile or -includeFile always failed (satish via cmccabe)
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2013-12-30 19:35:43 +00:00
Konstantin Shvachko 5a54b91df9 HDFS-5675. Add Mkdirs operation to NNThroughputBenchmark. Contributed by Plamen Jeliazkov.
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2013-12-29 21:22:04 +00:00
Jing Zhao e8de319789 HDFS-5690. DataNode fails to start in secure mode when dfs.http.policy equals to HTTP_ONLY. Contributed by Haohui Mai.
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2013-12-23 18:23:43 +00:00
Colin McCabe b9ae3087c0 HDFS-5636. Enforce a max TTL per cache pool (awang via cmccabe)
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2013-12-20 23:27:20 +00:00
Arpit Agarwal 86e5db39ba HDFS-2933. Fix incorrect target version in CHANGES.txt
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2013-12-20 23:02:04 +00:00
Suresh Srinivas 17a3d72d3b HDFS-5691. Fix typo in ShortCircuitLocalRead document. Contributed by Akira Ajisaka.
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2013-12-20 20:07:46 +00:00
Kihwal Lee 04d139e2a0 HDFS-5681. renewLease should not hold fsn write lock. Contributed by Daryn Sharp.
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2013-12-20 16:05:03 +00:00
Andrew Wang c7153e182a HDFS-5679. TestCacheDirectives should handle the case where native code is not available. (wang)
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2013-12-20 00:00:45 +00:00
Junping Du 42e7446add HDFS-5540. Fix intermittent failure in TestBlocksWithNotEnoughRacks. (Binglin Chang via junping_du)
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2013-12-19 09:21:19 +00:00
Michael Stack d4e1081566 HDFS-5663 make the retry time and interval value configurable in openInfo()
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2013-12-19 06:15:09 +00:00
Jing Zhao a9d80ae59d HDFS-5661. Browsing FileSystem via web ui, should use datanode's fqdn instead of ip address. Contributed by Benoy Antony.
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2013-12-19 00:27:16 +00:00
Colin McCabe 90122f25e1 HDFS-5676. fix inconsistent synchronization of CachingStrategy (cmccabe)
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2013-12-18 23:29:05 +00:00
Brandon Li fc966461e0 HDFS-5662. Can't decommission a DataNode due to file's replication factor larger than the rest of the cluster size. Contributed by Brandon Li
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2013-12-18 22:26:33 +00:00
Tsz-wo Sze 504bd0bca3 HDFS-5674. Editlog code cleanup: remove @SuppressWarnings("deprecation") in FSEditLogOp; change FSEditLogOpCodes.fromByte(..) to be more efficient; and change Some fields in FSEditLog to final.
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2013-12-18 02:46:00 +00:00
Jing Zhao 7f53e90fd1 Move HDFS-5538, HDFS-5545, HDFS-5536, HDFS-5312, and HDFS-5629 from trunk to 2.4.0 section.
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2013-12-17 21:36:30 +00:00
Colin McCabe 124e507674 HDFS-5634. Allow BlockReaderLocal to switch between checksumming and not (cmccabe)
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2013-12-17 20:57:00 +00:00
Brandon Li 5792d59da3 HDFS-5657. race condition causes writeback state error in NFS gateway. Contributed by Brandon Li
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2013-12-17 20:40:15 +00:00
Colin McCabe 991c453ca3 HDFS-5431. Support cachepool-based limit management in path-based caching. (awang via cmccabe)
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2013-12-17 18:47:04 +00:00
Andrew Wang 0fc2929d13 HDFS-5350. Name Node should report fsimage transfer time as a metric. Contributed by Jimmy Xiang.
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2013-12-17 00:30:06 +00:00
Colin McCabe 8e32e6aff1 HDFS-5666. Fix inconsistent synchronization in BPOfferService (jxiang via cmccabe)
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2013-12-16 18:35:40 +00:00
Arpit Agarwal 89a374afcb HDFS-5454. DataNode UUID should be assigned prior to FsDataset initialization. (Arpit Agarwal)
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2013-12-16 18:16:56 +00:00
Andrew Wang 6c641339d1 HDFS-5665. Remove the unnecessary writeLock while initializing CacheManager in FsNameSystem Ctor. (Uma Maheswara Rao G via Andrew Wang)
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2013-12-16 17:12:55 +00:00
Uma Maheswara Rao G 1dabd42999 HDFS-5592. statechangeLog of completeFile should be logged only in case of success. Contributed by Vinay.
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2013-12-16 09:53:57 +00:00
Arpit Agarwal 938565925a HDFS-5406. Send incremental block reports for all storages in a single call.
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2013-12-16 00:58:40 +00:00
Tsz-wo Sze 44a6560b5d HDFS-5632. Flatten INodeDirectory hierarchy: Replace INodeDirectoryWithSnapshot with DirectoryWithSnapshotFeature. Contributed by jing9
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2013-12-14 10:13:30 +00:00
Junping Du a31a3a68ea HDFS-5652. Refactor invalid block token exception handling in DFSInputStream. (Liang Xie via junping_du)
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2013-12-13 02:47:04 +00:00
Jing Zhao 5fd7230671 HDFS-5647. Merge INodeDirectory.Feature and INodeFile.Feature. Contributed by Haohui Mai.
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2013-12-12 18:26:40 +00:00
Arpit Agarwal 93511259ba Update CHANGES.txt in preparation for merging branch HDFS-2832 to trunk
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2013-12-12 07:07:05 +00:00
Junping Du 8373c4134a HDFS-5637. Try to refeatchToken while local read InvalidToken occurred. (Liang Xie via junping_du)
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2013-12-12 03:04:43 +00:00
Colin McCabe 9678020e59 HDFS-4201. NPE in BPServiceActor#sendHeartBeat (jxiang via cmccabe)
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2013-12-11 21:30:16 +00:00
Jonathan Turner Eagles ed4d318d68 HDFS-5023. TestSnapshotPathINodes.testAllowSnapshot is failing with jdk7 (Mit Desai via jeagles)
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2013-12-11 21:16:48 +00:00
Junping Du 327a995561 HDFS-5580. Fix infinite loop in Balancer.waitForMoveCompletion. (Binglin Chang via junping_du)
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2013-12-11 08:51:12 +00:00
Jing Zhao 732975be82 Move HDFS-5283 to section branch-2.3.0
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2013-12-11 02:31:57 +00:00
Aaron Myers e408ef35e9 Move entry for HDFS-5074 to correct section.
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2013-12-11 02:01:54 +00:00
Aaron Myers 512a18a8d9 HDFS-5074. Allow starting up from an fsimage checkpoint in the middle of a segment. Contributed by Todd Lipcon.
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2013-12-11 01:32:22 +00:00
Jing Zhao 87734ec939 Move HDFS-5257,HDFS-5427,HDFS-5443,HDFS-5476,HDFS-5425,HDFS-5474,HDFS-5504,HDFS-5428 into branch-2.3 section.
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2013-12-11 01:09:13 +00:00
Andrew Wang a0c911a7f9 Move HDFS-4983 to 2.3 in CHANGES.txt
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2013-12-10 02:37:20 +00:00
Jing Zhao 87a6db45b7 HDFS-5629. Support HTTPS in JournalNode and SecondaryNameNode. Contributed by Haohui Mai.
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2013-12-09 21:58:47 +00:00
Jing Zhao 155020a6f4 HDFS-5353. Short circuit reads fail when dfs.encrypt.data.transfer is enabled. Contributed by Colin Patrick McCabe.
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2013-12-08 03:52:18 +00:00
Jing Zhao 91d0b47270 HDFS-4983. Numeric usernames do not work with WebHDFS FS. Contributed by Yongjun Zhang.
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2013-12-07 21:10:53 +00:00
Tsz-wo Sze 4c87a27ad8 HDFS-5554. Flatten INodeFile hierarchy: Replace INodeFileWithSnapshot with FileWithSnapshotFeature. Contributed by jing9
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2013-12-07 06:17:46 +00:00
Jing Zhao 045dc880e1 HDFS-5312. Generate HTTP/HTTPS URL in DFSUtil#getInfoServer() based on the configured http policy. Contributed by Haohui Mai.
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2013-12-06 18:01:58 +00:00
Jing Zhao 9df84c35d5 HDFS-5590. Block ID and generation stamp may be reused when persistBlocks is set to false. Contributed by Jing Zhao.
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2013-12-06 01:55:13 +00:00
Jing Zhao 6b459506c3 HDFS-5633. Improve OfflineImageViewer to use less memory. Contributed by Jing Zhao.
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2013-12-06 01:30:22 +00:00
Andrew Wang 55e5b0653c HDFS-5630. Hook up cache directive and pool usage statistics. (wang)
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2013-12-05 21:09:30 +00:00
Daryn Sharp 6828337d85 HDFS-5514. FSNamesystem's fsLock should allow custom implementation (daryn)
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2013-12-05 15:28:12 +00:00
Brandon Li aa4fba6d92 HDFS-5587. add debug information when NFS fails to start with duplicate user or group names. Contributed by Brandon Li
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2013-12-05 07:13:21 +00:00
Colin McCabe 950e0644b7 HDFS-5626. dfsadmin report shows incorrect values (cmccabe)
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2013-12-05 02:59:14 +00:00
Andrew Wang 859e425dfa Revert HDFS-4983
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2013-12-05 00:05:10 +00:00
Andrew Wang f5e83a0b3e HDFS-4983. Numeric usernames do not work with WebHDFS FS. Contributed by Yongjun Zhang.
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2013-12-04 22:24:45 +00:00
Jing Zhao d02baff9a0 HDFS-5536. Implement HTTP policy for Namenode and DataNode. Contributed by Haohui Mai.
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2013-12-04 21:40:57 +00:00
Colin McCabe f791e291ca HDFS-5555. CacheAdmin commands fail when first listed NameNode is in Standby (jxiang via cmccabe)
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2013-12-04 20:06:25 +00:00
Colin McCabe 61c45aae4d HDFS-4997. libhdfs does not return correct error code in most cases (cmccabe)
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2013-12-03 23:13:02 +00:00
Kihwal Lee 7af12ab207 HDFS-5558. LeaseManager monitor thread can crash if the last block is complete but another block is not. Contributed by Kihwal Lee.
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2013-12-03 14:12:43 +00:00
Kihwal Lee 38a04a3042 HDFS-5557. Write pipeline recovery for the last packet in the block may cause rejection of valid replicas. Contributed by Kihwal Lee.
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2013-12-02 20:18:52 +00:00
Arun Murthy a4e473c6a9 Renamed releases. 2.2.1 -> 2.3.0 & 2.3.0 -> 2.4.0
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2013-12-02 18:37:39 +00:00
Colin McCabe 58f73acdc1 move HDFS-5581 to 2.3
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2013-12-02 16:40:52 +00:00
Colin McCabe 13331a6863 HDFS-5581. NameNodeFsck should use only one instance of BlockPlacementPolicy (vinay via cmccabe)
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2013-12-02 16:31:03 +00:00
Andrew Wang 9da451cac5 HDFS-5430. Support TTL on CacheDirectives. Contributed by Andrew Wang.
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2013-11-28 07:20:21 +00:00
Andrew Wang bb11d47758 HDFS-5562. TestCacheDirectives and TestFsDatasetCache should stub out native mlock. Contributed by Colin Patrick McCabe and Akira Ajisaka.
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2013-11-28 00:44:54 +00:00
Brandon Li 5ea533c2bf HDFS-5563. NFS gateway should commit the buffered data when read request comes after write to the same file. Contributed by Brandon Li
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2013-11-27 23:41:15 +00:00
Brandon Li ec5c8a9865 HDFS-5577. NFS user guide update. Contributed by Brandon Li
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2013-11-27 22:07:37 +00:00
Tsz-wo Sze 8df119da21 HDFS-5537. Remove FileWithSnapshot interface. Contributed by jing9
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2013-11-27 20:32:16 +00:00
Jing Zhao 2214871d91 HDFS-5545. Allow specifying endpoints for listeners in HttpServer. Contributed by Haohui Mai.
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2013-11-27 18:20:14 +00:00
Colin McCabe 13edb391d0 HDFS-5556. Add some more NameNode cache statistics, cache pool stats (cmccabe)
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2013-11-27 17:55:52 +00:00
Uma Maheswara Rao G b6d483b122 HDFS-5568. Support includeSnapshots option with Fsck command. Contributed by Vinay
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2013-11-27 10:59:54 +00:00
Colin McCabe 05a9a80bd4 HDFS-5565. CacheAdmin help should match against non-dashed commands (wang via cmccabe)
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2013-11-26 21:38:46 +00:00
Jing Zhao 740cf232bd HDFS-5561. FSNameSystem#getNameJournalStatus() in JMX should return plain text instead of HTML. Contributed by Haohui Mai.
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2013-11-26 19:28:09 +00:00
Tsz-wo Sze 82ff2d3f2e HDFS-5286. Flatten INodeDirectory hierarchy: Replace INodeDirectoryWithQuota with DirectoryWithQuotaFeature.
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2013-11-26 18:33:22 +00:00
Brandon Li 4a1acfc96f HDFS-5548. Use ConcurrentHashMap in portmap. Contributed by Haohui Mai
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2013-11-26 18:13:04 +00:00
Jing Zhao d8a2383461 HDFS-5538. URLConnectionFactory should pick up the SSL related configuration by default. Contributed by Haohui Mai.
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2013-11-26 01:16:51 +00:00
Jing Zhao eb3c1607b0 HDFS-5533. Symlink delete/create should be treated as DELETE/CREATE in snapshot diff report. Contributed by Binglin Chang.
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2013-11-25 18:05:36 +00:00
Kihwal Lee 65ee88b0de HDFS-5526. Datanode cannot roll back to previous layout version. Contributed by Kihwal Lee.
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2013-11-25 15:33:52 +00:00
Jing Zhao 4ef4425825 Move HDFS-5444 and HDFS-5525 to branch 2.3.0 section in CHANGES.txt
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2013-11-22 18:30:28 +00:00
Jing Zhao 105a31e21d HDFS-5552. Fix wrong information of Cluster summay in dfshealth.html. Contributed by Haohui Mai.
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2013-11-22 18:23:42 +00:00
Uma Maheswara Rao G 8034d04c49 HDFS-5544. Adding Test case For Checking dfs.checksum.type as NULL value. Contributed by Sathish.
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2013-11-22 16:11:26 +00:00
Tsz-wo Sze ce68f410b0 HDFS-5285. Flatten INodeFile hierarchy: Replace INodeFileUnderConstruction and INodeFileUnderConstructionWithSnapshot with FileUnderContructionFeature. Contributed by jing9
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2013-11-22 01:39:02 +00:00
Brandon Li 82d0e820d0 HDFS-5407. Fix typos in DFSClientCache. Contributed by Haohui Mai
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2013-11-21 23:08:40 +00:00
Brandon Li a379a7bbb9 HDFS-5288. Close idle connections in portmap. Contributed by Haohui Mai
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2013-11-21 22:43:55 +00:00
Colin McCabe 9863cb1905 HDFS-5543. Fix narrow race condition in TestPathBasedCacheRequests (cmccabe)
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2013-11-21 20:15:07 +00:00
Colin McCabe f91a45a96c HDFS-5473. Consistent naming of user-visible caching classes and methods (cmccabe)
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2013-11-21 17:12:58 +00:00
Jing Zhao 39950cee7f HDFS-5532. Enable the webhdfs by default to support new HDFS web UI. Contributed by Vinay.
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2013-11-21 07:16:16 +00:00
Tsz-wo Sze 5f458ef23f HDFS-5531. Combine the getNsQuota() and getDsQuota() methods in INode.
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2013-11-21 03:17:47 +00:00
Jing Zhao 3cae2ba63f HDFS-3987. Support webhdfs over HTTPS. Contributed by Haohui Mai.
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2013-11-20 21:51:58 +00:00
Andrew Wang 916ab9286b HDFS-5451. Add byte and file statistics to PathBasedCacheEntry. Contributed by Colin Patrick McCabe.
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2013-11-20 21:31:41 +00:00
Jing Zhao c131ae39fc HDFS-5525. Inline dust templates for new Web UI. Contributed by Haohui Mai.
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2013-11-20 18:17:41 +00:00
Uma Maheswara Rao G 04cf2a768c HDFS-5014. Process register commands with out holding BPOfferService lock. Contributed by Vinay.
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2013-11-20 16:27:28 +00:00
Uma Maheswara Rao G f26d2adbf9 HDFS-4516. Client crash after block allocation and NN switch before lease recovery for the same file can cause readers to fail forever. Contributed by Vinay.
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2013-11-20 14:43:11 +00:00
Colin McCabe efea68dc35 HDFS-5511. improve CacheManipulator interface to allow better unit testing (cmccabe)
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2013-11-20 00:48:05 +00:00
Andrew Wang 00d9b8eedb HDFS-5513. CacheAdmin commands fail when using . as the path. Contributed by Andrew Wang.
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2013-11-20 00:29:59 +00:00
Jonathan Turner Eagles 587f68b160 HDFS-1386. TestJMXGet fails in jdk7 (jeagles)
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2013-11-19 22:44:13 +00:00
Jing Zhao aa002344d0 HDFS-5428. Under construction files deletion after snapshot+checkpoint+nn restart leads nn safemode. Contributed by Jing Zhao.
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2013-11-19 07:31:40 +00:00
Arpit Agarwal c3c626d32b HDFS-5073. TestListCorruptFileBlocks fails intermittently.
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2013-11-19 04:07:28 +00:00
Colin McCabe 70234e2213 HDFS-5512. CacheAdmin -listPools fails with NPE when user lacks permissions to view all pools (awang via cmccabe)
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2013-11-19 02:35:34 +00:00
Colin McCabe 4f15d0af4f HDFS-5520. loading cache path directives from edit log doesnt update nextEntryId (cmccabe)
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2013-11-19 02:01:28 +00:00
Jing Zhao e68e3e429d HDFS-5393. Serve bootstrap and jQuery locally. Contributed by Haohui Mai.
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2013-11-19 00:37:54 +00:00
Uma Maheswara Rao G e3d7ef36ef HDFS-5372. In FSNamesystem, hasReadLock() returns false if the current thread holds the write lock (Contributed by Vinay)
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2013-11-18 04:18:44 +00:00
Jing Zhao fef8f49c58 HDFS-5502. Fix HTTPS support in HsftpFileSystem. Contributed by Haohui Mai.
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2013-11-16 01:00:42 +00:00
Brandon Li a2200a6417 HDFS-5519. COMMIT handler should update the commit status after sync. Contributed by Brandon Li
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2013-11-16 00:57:26 +00:00
Jing Zhao 620890fcc0 HDFS-5489. Use TokenAspect in WebHDFSFileSystem. Contributed by Haohui Mai.
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2013-11-15 02:11:38 +00:00
Kihwal Lee ceea91c9cd HDFS-5438. Flaws in block report processing can cause data loss. Contributed by Kihwal Lee.
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2013-11-14 20:11:50 +00:00
Jing Zhao 43fa41fdee HDFS-5506. Use URLConnectionFactory in DelegationTokenFetcher. Contributed by Haohui Mai.
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2013-11-14 18:40:36 +00:00
Kihwal Lee fe67e30bc2 HDFS-4995. Make getContentSummary less expensive. Contributed by Kihwal Lee.
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2013-11-14 16:49:31 +00:00
Jing Zhao b771197ed5 HDFS-5487. Introduce unit test for TokenAspect. Contributed by Haohui Mai.
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2013-11-14 01:14:38 +00:00
Jing Zhao 735aae32e4 HDFS-5504. In HA mode, OP_DELETE_SNAPSHOT is not decrementing the safemode threshold, leads to NN safemode. Contributed by Vinay.
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2013-11-14 01:03:34 +00:00
Jing Zhao de9271686a HDFS-5444. Choose default web UI based on browser capabilities. Contributed by Haohui Mai.
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2013-11-13 22:57:53 +00:00
Jing Zhao f22b512203 Move HDFS-5325 and HDFS-5488 from BUG-FIX to IMPROVEMENT in CHANGES.txt.
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2013-11-13 21:10:22 +00:00
Steve Loughran 1a38b48026 HDFS-5075 httpfs-config.sh calls out incorrect env script name
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2013-11-13 20:19:41 +00:00
Jing Zhao ced740e580 HDFS-5474. Deletesnapshot can make Namenode in safemode on NN restarts. Contributed by Sathish.
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2013-11-13 19:59:55 +00:00
Jing Zhao 1c211f6749 HDFS-5440. Extract the logic of handling delegation tokens in HftpFileSystem to the TokenAspect class. Contributed by Haohui Mai.
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2013-11-13 19:25:09 +00:00
Colin McCabe 3c591aa442 HDFS-5366. recaching improvements (cmccabe)
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2013-11-13 18:18:37 +00:00
Colin McCabe 39def49661 HDFS-5485. add command-line support for modifyDirective (cmccabe)
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2013-11-13 03:29:02 +00:00
Andrew Wang 9d06631719 HDFS-5450. better API for getting the cached blocks locations. Contributed by Andrew Wang.
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2013-11-13 00:31:55 +00:00
Jing Zhao 8162fdcdbc HDFS-5425. Renaming underconstruction file with snapshots can make NN failure on restart. Contributed by Vinay and Jing Zhao.
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2013-11-12 22:10:09 +00:00
Andrew Wang 455269cf9f Move HDFS-5495 to 2.3.0 in CHANGES.txt
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2013-11-12 02:06:21 +00:00
Andrew Wang 646fcc8a56 HDFS-5495. Remove further JUnit3 usages from HDFS. Contributed by Jarek Jarcec Cecho.
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2013-11-12 01:56:56 +00:00
Jing Zhao f10642a8fd HDFS-5488. Clean up TestHftpURLTimeout. Contributed by Haohui Mai.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1540894 13f79535-47bb-0310-9956-ffa450edef68
2013-11-12 00:21:57 +00:00
Andrew Wang 2b3e1abcda HDFS-5467. Remove tab characters in hdfs-default.xml. Contributed by Shinichi Yamashita.
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2013-11-11 19:25:47 +00:00
Andrew Wang 9673baa7e8 HDFS-5320. Add datanode caching metrics. Contributed by Andrew Wang.
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2013-11-11 18:30:07 +00:00
Brandon Li ec9ec0084e HDFS-5469. Add configuration property for the sub-directroy export path. Contributed by Brandon Li
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2013-11-10 04:07:39 +00:00
Chris Nauroth 25ebe6bfd7 HDFS-5482. DistributedFileSystem#listPathBasedCacheDirectives must support relative paths. Contributed by Colin Patrick McCabe.
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2013-11-09 05:54:19 +00:00
Jing Zhao 37bc8e0c14 HDFS-5325. Remove WebHdfsFileSystem#ConnRunner. Contributed by Haohui Mai.
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2013-11-09 01:19:54 +00:00
Jing Zhao a4bc1a6218 HDFS-5371. Let client retry the same NN when dfs.client.test.drop.namenode.response.number is enabled. Contributed by Jing Zhao.
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2013-11-08 21:39:58 +00:00
Jing Zhao f2ad787a27 HDFS-5476. Snapshot: clean the blocks/files/directories under a renamed file/directory while deletion. Contributed by Jing Zhao.
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2013-11-08 18:18:03 +00:00
Colin McCabe 97199baea1 HDFS-5394: Fix race conditions in DN caching and uncaching (cmccabe)
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2013-11-08 03:00:19 +00:00
Colin McCabe f79b3e6b17 HDFS-5326. add modifyDirective to cacheAdmin (cmccabe)
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2013-11-07 22:07:16 +00:00
Brandon Li 3fccdec6e0 HDFS-5364. Add OpenFileCtx cache. Contributed by Brandon Li
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2013-11-07 21:49:13 +00:00
Colin McCabe 77afc605fd HDFS-5468. CacheAdmin help command does not recognize commands (Stephen Chu via Colin Patrick McCabe)
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2013-11-07 19:58:52 +00:00
Jing Zhao 9964a94386 HDFS-5443. Delete 0-sized block when deleting an under-construction file that is included in snapshot. Contributed by Jing Zhao.
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2013-11-07 18:37:38 +00:00
Brandon Li 16c6755554 HDFS-5252. Stable write is not handled correctly in someplace. Contributed by Brandon Li
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2013-11-07 18:02:37 +00:00
Andrew Wang 8639ecb26d HDFS-5458. Datanode failed volume threshold ignored if exception is thrown in getDataDirsFromURIs. Contributed by Mike Mellenthin.
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2013-11-05 18:27:00 +00:00
Jing Zhao a6250a4943 HDFS-5427. Not able to read deleted files from snapshot directly under snapshottable dir after checkpoint and NN restart. Contributed by Vinay.
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2013-11-05 06:38:50 +00:00
Chris Nauroth c47b3d7502 HDFS-5456. NameNode startup progress creates new steps if caller attempts to create a counter for a step that doesn't already exist. Contributed by Chris Nauroth.
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2013-11-05 06:04:07 +00:00