899dea2a21
HDFS-15598: ViewHDFS#canonicalizeUri should not be restricted to DFS only API. ( #2339 ). Contributed by Uma Maheswara Rao G.
...
Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
2020-09-25 21:21:01 -07:00
00c4de63cf
HDFS-15594. Lazy calculate live datanodes in safe mode tip ( #2332 )
2020-09-25 09:47:54 -07:00
3ccc962b99
HDFS-15596: ViewHDFS#create(f, permission, cflags, bufferSize, replication, blockSize, progress, checksumOpt) should not be restricted to DFS only. ( #2333 ). Contributed by Uma Maheswara Rao G.
...
Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
2020-09-24 07:07:48 -07:00
486ddb73f9
HADOOP-17283. Hadoop - Upgrade to jQuery 3.5.1 ( #2330 )
...
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
2020-09-24 21:15:55 +09:00
ff59fbb8b0
HDFS-15025. Applying NVDIMM storage media to HDFS ( #2189 )
...
* HDFS-15025. Applying NVDIMM storage media to HDFS
Co-authored-by: YaYun-Wang <yywangyayun@163.com>
Co-authored-by: YaYun-Wang <34060507+YaYun-Wang@users.noreply.github.com>
2020-09-24 14:27:04 +05:30
368f2f637e
HDFS-15590. namenode fails to start when ordered snapshot deletion feature is disabled ( #2326 )
2020-09-24 14:00:41 +05:30
ae089f2db7
HDFS-15557. Log the reason why a storage log file can't be deleted ( #2274 )
2020-09-22 13:23:20 -07:00
474fa80bfb
HADOOP-17277. Correct spelling errors for separator ( #2322 )
...
Contributed by Hui Fei.
2020-09-22 17:10:33 +01:00
dfc2682213
HDFS-15581. Access Controlled HttpFS Server. Contributed by Richard Ross.
2020-09-22 10:53:04 -05:00
3e8b1e7426
HDFS-15554. RBF: force router check file existence in destinations before adding/updating mount points ( #2266 ). Contributed by Fengnan Li.
2020-09-21 23:24:13 +05:30
7a6265ac42
HDFS-14811. RBF: TestRouterRpc#testErasureCoding is flaky. Contributed by Chen Zhang.
2020-09-21 08:50:08 +05:30
8eba922bb3
HDFS-15579. RBF: The constructor of PathLocation may got some misunderstanding. Contributed by Janus Chow.
2020-09-20 08:54:25 +05:30
2377df38ad
HDFS-15438. Setting dfs.disk.balancer.max.disk.errors = 0 will fail the block copy. Contributed by AMC-team.
2020-09-18 17:28:11 +05:30
7bba4c609c
HDFS-15585: ViewDFS#getDelegationToken should not throw UnsupportedOperationException. ( #2312 ). Contributed by Uma Maheswara Rao G.
2020-09-18 15:18:10 +05:30
20a0e6278d
HDFS-15415. Reduce locking in Datanode DirectoryScanner. Contributed by Stephen O'Donnell
2020-09-17 14:11:42 +01:00
425f48799c
HDFS-15568. namenode start failed to start when dfs.namenode.max.snapshot.limit set. ( #2296 )
2020-09-17 14:50:08 +05:30
e4cb0d3514
HDFS-15578: Fix the rename issues with fallback fs enabled ( #2305 ). Contributed by Uma Maheswara Rao G.
...
Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
2020-09-16 22:43:00 -07:00
5c5b2ed7c7
HDFS-15576. Erasure Coding: Add rs and rs-legacy codec test for addPolicies. Contributed by Fei Hui.
2020-09-16 01:36:46 +09:00
f4ed9f3f91
HDFS-15574. Remove unnecessary sort of block list in DirectoryScanner. Contributed by Stephen O'Donnell.
2020-09-15 10:10:21 +05:30
924959088e
HDFS-15559. Complement initialize member variables in TestHdfsConfigFields#initializeMemberVariables. Contributed by Lisheng Sun.
2020-09-15 12:05:04 +08:00
6d3312de47
HDFS-15539. When disallowing snapshot on a dir, throw exception if its trash root is not empty ( #2258 )
2020-09-14 13:31:34 -07:00
c78d18023d
HDFS-15555. RBF: Refresh cacheNS when SocketException occurs. ( #2267 )
2020-09-14 11:34:52 +09:00
d2779de3f5
HDFS-15532: listFiles on root/InternalDir will fail if fallback root has file. ( #2298 ). Contributed by Uma Maheswara Rao G.
2020-09-12 17:06:39 -07:00
f59f7f2175
HDFS-15573. Only log warning if considerLoad and considerStorageType are both true. Contributed by Stephen O'Donnell
2020-09-12 01:41:38 -07:00
2a6fdcedeb
HDFS-15564. Add Test annotation for TestPersistBlocks#testRestartDfsWithSync. Contributed by Fei Hui.
2020-09-11 18:21:25 +05:30
89428f142f
HDFS-15551. Tiny Improve for DeadNode detector ( #2265 )
...
Contributed by imbajin.
Reviewed-by: leosunli <lisheng.sun08@gmail.com>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
2020-09-11 15:44:03 +08:00
56ebabd426
HADOOP-17222. Create socket address leveraging URI cache ( #2241 )
...
Contributed by fanrui.
Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
2020-09-10 22:30:52 -07:00
12a316cdf9
HADOOP-15891. provide Regex Based Mount Point In Inode Tree ( #2185 ). Contributed by Zhenzhao Wang.
...
Co-authored-by: Zhenzhao Wang <zhenzhaowang@gmail.com>
2020-09-10 21:20:32 -07:00
43c52d6495
HDFS-15563. Incorrect getTrashRoot return value when a non-snapshottable dir prefix matches the path of a snapshottable dir ( #2295 )
...
Change-Id: Iefcbc14ca939b61f0c1befc9a94d686be1684ddc
2020-09-10 15:55:23 +05:30
1d6d0d8207
HDFS-14694. Call recoverLease on DFSOutputStream close exception. Contributed by Lisheng Sun.
...
Co-authored-by: Chen Zhang <chzhang1987@gmail.com>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
2020-09-09 20:09:13 +08:00
ac7d4623ae
HDFS-15558: ViewDistributedFileSystem#recoverLease should call super.recoverLease when there are no mounts configured ( #2275 ) Contributed by Uma Maheswara Rao G.
2020-09-07 11:36:13 -07:00
b3660d0147
HDFS-15529: getChildFilesystems should include fallback fs as well ( #2234 ). Contributed by Uma Maheswara Rao G.
2020-09-03 11:06:20 -07:00
60de592a88
HDFS-15550. Remove unused imports from TestFileTruncate.java. Contributed by Ravuri Sushma sree.
2020-08-31 14:49:12 +08:00
2d03209a06
HDFS-15542. Add identified snapshot corruption tests for ordered snapshot deletion ( #2251 )
2020-08-31 11:29:48 +05:30
c392d9022a
HDFS-15471. TestHDFSContractMultipartUploader failing ( #2252 )
...
Contributed by Steve Loughran
(Was: broken by Steve Loughran)
2020-08-28 15:39:09 +01:00
06793da100
HDFS-15531. Namenode UI: List snapshots in separate table for each snapshottable directory ( #2230 )
2020-08-27 11:36:30 -07:00
41182a9b6d
HDFS-15500. In-order deletion of snapshots: Diff lists must be update only in the last snapshot. ( #2233 )
2020-08-27 14:54:52 +05:30
2ffe00fc46
HDFS-15540. Directories protected from delete can still be moved to the trash. Contributed by Stephen O'Donnell.
...
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-08-26 23:05:32 -07:00
ca8e7a7725
HDFS-15510. RBF: Quota and Content Summary was not correct in Multiple Destinations. Contributed by Hemanth Boyina.
2020-08-27 12:10:39 +09:00
6e618b6a7e
HDFS-15536. RBF: Clear Quota in Router was not consistent.
2020-08-26 13:03:08 +05:30
6a49bf9bff
HDFS-14852. Removing from LowRedundancyBlocks does not remove the block from all queues. Contributed by Fei Hui.
2020-08-25 15:18:36 +01:00
a7830423c5
HDFS-15448. Remove duplicate BlockPoolManager starting when run DataNode. Contriubted by jianghua zhu.
2020-08-24 21:16:00 +08:00
83fd15b412
HDFS-14504. Rename with Snapshots does not honor quota limit.
2020-08-23 16:10:47 +05:30
f734455e5d
HDFS-15290. NPE in HttpServer during NameNode startup. Contributed by Simbarashe Dzinamarira.
2020-08-20 15:25:10 -07:00
4813a37023
HDFS-15535. RBF: Fix Namespace path to snapshot path resolution for snapshot API. Contributed by Ayush Saxena.
2020-08-20 23:54:35 +05:30
dd013f2fdf
HDFS-15533: Provide DFS API compatible class, but use ViewFileSystemOverloadScheme inside. ( #2229 ). Contributed by Uma Maheswara Rao G.
2020-08-19 09:30:41 -07:00
b65e43fe38
HDFS-15525. Make trash root inside each snapshottable directory for WebHDFS ( #2220 )
2020-08-18 19:28:19 +09:00
092bfe7c8e
HDFS-15483. Ordered snapshot deletion: Disallow rename between two snapshottable directories. ( #2172 )
...
* HDFS-15483. Ordered snapshot deletion: Disallow rename between two snapshottable directories.
* Addressed review comments.
* Rebased to latest trunk and added snapshotTrashRoot config check.
* Addressed review comments.
* Removede empty line added in SnapshotManager.Java.
* Addressed whitespace issues.
2020-08-17 12:56:13 +05:30
e3d1966f58
HDFS-15439. Setting dfs.mover.retry.max.attempts to negative value will retry forever. Contributed by AMC-team.
2020-08-15 15:07:58 +05:30
b93dd7c281
HDFS-15519. Check inaccessible INodes in FsImageValidation. ( #2224 )
2020-08-14 10:10:01 -07:00
15a76e8d65
HDFS-15524. Add edit log entry for Snapshot deletion GC thread snapshot deletion. ( #2219 )
2020-08-14 20:46:48 +05:30
cb50e3fcf7
HDFS-15496. Add UI for deleted snapshots ( #2212 )
2020-08-13 22:36:15 +05:30
e592ec5f8b
HDFS-15518. Wrong operation name in FsNamesystem for listSnapshots. ( #2217 )
...
* HDFS-15518. Fixed String operationName = ListSnapshot.
* HDFS-15518. Changed ListSnapshot to operationName.
Co-authored-by: Aryan Gupta <aryan.gupta@cloudera.com>
2020-08-13 00:09:38 +05:30
10716040a8
HDFS-15493. Update block map and name cache in parallel while loading fsimage. Contributed by Chengwei Wang
2020-08-12 09:02:47 +01:00
11cec9ab94
HDFS-15523. Fix findbugs warnings from HDFS-15520. ( #2218 )
2020-08-11 21:41:28 -07:00
3fd3aeb621
HDFS-15492. Make trash root inside each snapshottable directory ( #2176 )
2020-08-11 08:52:16 -07:00
909f1e82d3
HADOOP-17196. Fix C/C++ standard warnings ( #2208 )
...
* Passing C/C++ standard flags -std is
not cross-compiler friendly as not all
compilers support all values.
* Thus, we need to make use of the
appropriate flags provided by CMake in
order to specify the C/C++ standards.
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
2020-08-11 16:35:08 +09:00
8955a6ceb7
HDFS-15515: mkdirs on fallback should throw IOE out instead of suppressing and returning false ( #2205 )
...
* HDFS-15515: mkdirs on fallback should throw IOE out instead of suppressing and returning false
* Used LambdaTestUtils#intercept in test
2020-08-11 00:01:58 -07:00
592127bdc2
HDFS-15520 Use visitor pattern to visit namespace tree ( #2203 )
2020-08-11 12:30:30 +05:30
32895f4f7e
HDFS-15507. [JDK 11] Fix javadoc errors in hadoop-hdfs-client module. Contributed by Xieming Li.
2020-08-11 13:49:56 +09:00
7938ebfb9d
HDFS-15506. [JDK 11] Fix javadoc errors in hadoop-hdfs module. Contributed by Xieming Li.
2020-08-11 11:14:58 +09:00
9062814bab
HDFS-15508. [JDK 11] Fix javadoc errors in hadoop-hdfs-rbf module
2020-08-11 10:58:56 +09:00
c2a17659d1
HDFS-15443. Setting dfs.datanode.max.transfer.threads to a very small value can cause strange failure. Contributed by AMC-team.
2020-08-08 14:33:53 +05:30
975b6024dd
HDFS-15514. Remove useless dfs.webhdfs.enabled. Contributed by Fei Hui.
2020-08-07 22:19:17 +05:30
1d5ccc790b
HDFS-15512. Remove smallBufferSize in DFSClient. ( #2191 )
2020-08-06 22:47:12 +05:30
58def7cecb
HDFS-15499. Clean up httpfs/pom.xml to remove aws-java-sdk-s3 exclusion ( #2188 )
...
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
2020-08-04 20:48:45 -07:00
e072d33327
HDFS-15497. Make snapshot limit on global as well per snapshot root directory configurable ( #2175 )
2020-08-04 14:10:29 +05:30
82f3ffcd64
HDFS-15503. File and directory permissions are not able to be modified from WebUI.
2020-08-03 23:21:01 +05:30
c40cbc57fa
HADOOP-17091. [JDK11] Fix Javadoc errors ( #2098 )
2020-08-03 10:46:51 +09:00
d8a2df25ad
HDFS-15498. Show snapshots deletion status in snapList cmd. ( #2181 )
2020-08-02 21:59:56 +05:30
528a799a78
HDFS-15229. Truncate info should be logged at INFO level. Contributed by Ravuri Sushma sree.
2020-08-02 12:02:37 +05:30
e756fe3590
HDFS-14950. fix missing libhdfspp lib in dist-package ( #1947 )
...
libhdfspp.{a,so} are missed in dist-package.
This patch fixed this by copying these libs to the right directory
Signed-off-by: Yuan Zhou <yuan.zhou@intel.com>
2020-07-31 16:49:49 +09:00
05b3337a46
HDFS-15481. Ordered snapshot deletion: garbage collect deleted snapshots ( #2165 )
2020-07-30 23:06:51 +05:30
68287371cc
HDFS-15488. Add a command to list all snapshots for a snaphottable root with snapshot Ids. ( #2166 )
2020-07-29 21:33:25 +05:30
026dce5334
HDFS-15465. Support WebHDFS accesses to the data stored in secure Datanode through insecure Namenode. ( #2135 )
2020-07-27 09:55:11 -07:00
2d12496643
HDFS-15480. Ordered snapshot deletion: record snapshot deletion in XAttr ( #2163 )
2020-07-22 16:16:27 -07:00
ac9a07b51a
HDFS-15478: When Empty mount points, we are assigning fallback link to self. But it should not use full URI for target fs. ( #2160 ). Contributed by Uma Maheswara Rao G.
2020-07-21 23:29:10 -07:00
1b29c9bfee
HADOOP-17138. Fix spotbugs warnings surfaced after upgrade to 4.0.6. ( #2155 )
2020-07-22 13:40:20 +09:00
8b7695bb26
HDFS-15246. ArrayIndexOfboundsException in BlockManager CreateLocatedBlock. Contributed by Hemanth Boyina.
2020-07-21 09:00:07 -07:00
d57462f2da
HDFS-15479. Ordered snapshot deletion: make it a configurable feature ( #2156 )
2020-07-21 11:36:24 +05:30
d9441f95c3
HDFS-15470. Added more unit tests to validate rename behaviour across snapshots. Contributed by Shashikant Banerjee.
2020-07-21 11:13:05 +05:30
3833c616e0
HDFS-15404. ShellCommandFencer should expose info about source. Contributed by Chen Liang.
2020-07-20 12:49:58 -07:00
6cbd8854ee
HDFS-15381. Fix typos corrputBlocksFiles to corruptBlocksFiles. Contributed by bianqi.
2020-07-20 21:49:05 +05:30
2cec50cf16
HDFS-15463. Add a tool to validate FsImage. ( #2140 )
2020-07-20 11:44:30 +05:30
4101b0c0ed
HDFS-15476 Make AsyncStream executor private ( #2151 )
2020-07-19 23:26:54 +05:30
8a9a674ef1
HDFS-15198. RBF: Add test for MountTableRefresherService failed to refresh other router MountTableEntries in secure mode. Contributed by zhengchenyu.
2020-07-18 15:36:55 +05:30
6bcb24d269
HADOOP-17100. Replace Guava Supplier with Java8+ Supplier in Hadoop. Contributed by Ahmed Hussein.
2020-07-18 14:33:43 +05:30
1f71c4ae71
HADOOP-17099. Replace Guava Predicate with Java8+ Predicate
...
Signed-off-by: Jonathan Eagles <jeagles@gmail.com>
2020-07-15 11:39:06 -05:00
98fcffe93f
HADOOP-17101. Replace Guava Function with Java8+ Function
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Signed-off-by: Jonathan Eagles <jeagles@gmail.com>
2020-07-15 09:53:18 -05:00
85d4718ed7
HDFS-15319. Fix INode#isInLatestSnapshot() API. Contributed by Shashikant Banerjee.
2020-07-15 10:32:25 +05:30
cce5a6f609
HDFS-15385 Upgrade boost library to 1.72 ( #2051 )
...
* Removed the asio-1.10.2 that was
checked in under libhdfspp/third_party
directory.
2020-07-15 13:39:48 +09:00
bdce75d737
HDFS-15371. Nonstandard characters exist in NameNode.java ( #2032 )
...
Contributed by zhaoyim
2020-07-14 14:42:12 +01:00
b9fa5e0182
HDFS-13934. Multipart uploaders to be created through FileSystem/FileContext.
...
Contributed by Steve Loughran.
Change-Id: Iebd34140c1a0aa71f44a3f4d0fee85f6bdf123a3
2020-07-13 13:30:02 +01:00
b97fea65e7
HDFS-14498 LeaseManager can loop forever on the file for which create has failed. Contributed by Stephen O'Donnell.
2020-07-13 14:12:48 +08:00
84b74b335c
HDFS-15447 RBF: Add top real owners metrics for delegation tokens ( #2110 )
2020-07-12 00:10:12 -07:00
3e70006639
HDFS-15464: ViewFsOverloadScheme should work when -fs option pointing to remote cluster without mount links ( #2132 ). Contributed by Uma Maheswara Rao G.
2020-07-11 23:50:04 -07:00
f91a8ad88b
HADOOP-17079. Optimize UGI#getGroups by adding UGI#getGroupsSet. ( #2085 )
2020-07-09 11:33:37 -07:00
4f26454a7d
HDFS-15425. Review Logging of DFSClient. Contributed by Hongbing Wang.
2020-07-08 00:02:39 +08:00
f77bbc2123
HDFS-15312. Apply umask when creating directory by WebHDFS ( #2096 )
2020-07-06 19:01:46 -07:00
dc0626b5f2
HDFS-15449. Optionally ignore port number in mount-table name when picking from initialized uri. Contributed by Uma Maheswara Rao G.
2020-07-06 18:50:03 -07:00
e820baa6e6
HDFS-15417. RBF: Get the datanode report from cache for federation WebHDFS operations ( #2080 )
2020-07-06 16:17:09 -07:00
834372f404
HDFS-15451. Do not discard non-initial block report for provided storage. ( #2119 ). Contributed by Shanyu Zhao.
...
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
2020-07-06 23:43:34 +08:00
55a2ae80dc
HDFS-15450. Fix NN trash emptier to work if ViewFSOveroadScheme enabled. Contributed by Uma Maheswara Rao G.
2020-07-04 13:45:49 -07:00
f86f15cf20
HDFS-15446. CreateSnapshotOp fails during edit log loading for /.reserved/raw/path with error java.io.FileNotFoundException: Directory does not exist: /.reserved/raw/path. Contributed by Stephen O'Donnell.
2020-07-04 13:00:43 +05:30
1f2a80b5e5
HDFS-15430. create should work when parent dir is internalDir and fallback configured. Contributed by Uma Maheswara Rao G.
2020-07-04 00:12:10 -07:00
9ac498e300
HDFS-15416. Improve DataStorage#addStorageLocations() for empty locations. Contibuted by jianghua zhu.
2020-07-01 12:38:07 +08:00
2a67e2b1a0
HDFS-15160. ReplicaMap, Disk Balancer, Directory Scanner and various FsDatasetImpl methods should use datanode readlock. Contributed by Stephen O'Donnell.
...
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-06-30 07:10:17 -07:00
c71ce7ac33
HDFS-15421. IBR leak causes standby NN to be stuck in safe mode.
2020-06-28 16:02:47 +09:00
8db38c98a6
HDFS-15378. TestReconstructStripedFile#testErasureCodingWorkerXmitsWeight is failing on trunk. Contributed by hemanthboyina.
2020-06-27 19:13:01 +05:30
bed0a3a374
HDFS-15436. Default mount table name used by ViewFileSystem should be configurable ( #2100 )
...
* HDFS-15436. Default mount table name used by ViewFileSystem should be configurable
* Replace Constants.CONFIG_VIEWFS_DEFAULT_MOUNT_TABLE use in tests
* Address Uma's comments on PR#2100
* Sort lists in test to match without concern to order
* Address comments, fix checkstyle and fix failing tests
* Fix checkstyle
2020-06-26 13:19:16 -07:00
d5e1bb6155
HDFS-15429. mkdirs should work when parent dir is an internalDir and fallback configured. Contributed by Uma Maheswara Rao G.
2020-06-26 01:29:38 -07:00
84110d850e
HDFS-15383. RBF: Add support for router delegation token without watch ( #2047 )
...
Improving router's performance for delegation tokens related operations. It achieves the goal by removing watchers from router on tokens since based on our experience. The huge number of watches inside Zookeeper is degrading Zookeeper's performance pretty hard. The current limit is about 1.2-1.5 million.
2020-06-23 13:12:29 -07:00
7c02d1889b
HDFS-15427. Merged ListStatus with Fallback target filesystem and InternalDirViewFS. Contributed by Uma Maheswara Rao G.
2020-06-23 01:42:25 -07:00
17ffcab5f6
HDFS-14546. Document block placement policies. Contributed by Amithsha.
2020-06-21 17:27:28 +05:30
b27810aa60
HDFS-15418. ViewFileSystemOverloadScheme should represent mount links as non symlinks. Contributed by Uma Maheswara Rao G.
2020-06-20 00:32:02 -07:00
d50e93ce7b
HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell.
...
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-06-18 06:45:15 -07:00
edf716a5c3
Revert "HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell."
...
This reverts commit 730a39d138
2020-06-18 06:45:15 -07:00
123777823e
HDFS-15406. Improve the speed of Datanode Block Scan. Contributed by hemanthboyina
2020-06-18 12:26:22 +01:00
9cbd76cc77
HDFS-15346. FedBalance tool implementation. Contributed by Jinglun.
2020-06-18 13:33:25 +08:00
c8ed33cd2a
HADOOP-9851. dfs -chown does not like "+" plus sign in user name. Contributed by Andras Bokor.
2020-06-17 13:55:40 +05:30
730a39d138
HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-06-16 15:59:13 -07:00
81d8a887b0
SPNEGO TLS verification
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Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
2020-06-15 10:56:16 +09:00
f41a144077
HDFS-15403. NPE in FileIoProvider#transferToSocketFully. Contributed by hemanthboyina.
2020-06-15 09:15:53 +09:00
719b53a79d
HDFS-15351. Blocks scheduled count was wrong on truncate. Contributed by hemanthboyina.
2020-06-13 09:35:05 -07:00
785b1def95
HDFS-15387. FSUsage#DF should consider ViewFSOverloadScheme in processPath. Contributed by Uma Maheswara Rao G.
2020-06-12 14:32:19 -07:00
e154084770
HADOOP-17046. Support downstreams' existing Hadoop-rpc implementations using non-shaded protobuf classes ( #2026 )
2020-06-12 23:16:33 +05:30
93b121a971
HADOOP-17060. Clarify listStatus and getFileStatus behaviors inconsistent in the case of ViewFs implementation for isDirectory. Contributed by Uma Maheswara Rao G.
2020-06-10 15:00:02 -07:00
b735a77717
HDFS-15398. EC: hdfs client hangs due to exception during addBlock. Contributed by Hongbing Wang.
2020-06-10 12:06:16 +05:30
635e6a16d0
HDFS-15376. Update the error about command line POST in httpfs documentation. Contributed by bianqi.
2020-06-10 11:50:37 +05:30
8525874561
HDFS-15211. EC: File write hangs during close in case of Exception during updatePipeline. Contributed by Ayush Saxena.
...
*Added missed test file.
2020-06-09 18:53:33 +05:30
3ca15292c5
HDFS-15394. Add all available fs.viewfs.overload.scheme.target.<scheme>.impl classes in core-default.xml bydefault. Contributed by Uma Maheswara Rao G.
2020-06-06 08:11:57 -07:00
cc671b16f7
HDFS-15389. DFSAdmin should close filesystem and dfsadmin -setBalancerBandwidth should work with ViewFSOverloadScheme. Contributed by Ayush Saxena
2020-06-05 22:19:38 -07:00
76fa0222f0
HDFS-15330. Document the ViewFSOverloadScheme details in ViewFS guide. Contributed by Uma Maheswara Rao G.
2020-06-05 10:58:21 -07:00
2326123705
HDFS-15359. EC: Allow closing a file with committed blocks. Contributed by Ayush Saxena.
2020-06-05 19:15:05 +05:30
545a0a147c
HDFS-15386 ReplicaNotFoundException keeps happening in DN after removing multiple DN's data directories ( #2052 )
...
Contributed by Toshihiro Suzuki.
2020-06-05 11:11:49 +01:00
e8cb2ae409
HDFS-11041. Unable to unregister FsDatasetState MBean if DataNode is shutdown twice. Contributed by Wei-Chiu Chuang.
2020-06-03 12:47:15 +05:30
f6453244ab
HDFS-14960. TestBalancerWithNodeGroup should not succeed with DFSNetworkTopology. Contributed by Jim Brennan.
2020-06-03 12:16:36 +05:30
ed83c865dd
HDFS-15321. Make DFSAdmin tool to work with ViewFileSystemOverloadScheme. Contributed by Uma Maheswara Rao G.
2020-06-02 11:09:26 -07:00
ae13a5ccbe
HDFS-10792. RedundantEditLogInputStream should log caught exceptions. Contributed by Wei-Chiu Chuang.
2020-05-31 17:10:59 +05:30
d9838f2d42
HADOOP-17055. Remove residual code of Ozone ( #2039 )
2020-05-29 16:49:18 +09:00
a838d871a7
HDFS-15368. TestBalancerWithHANameNodes#testBalancerWithObserver failed occasionally. Contributed by Xiaoqiao He.
2020-05-28 20:52:58 +05:30
9b38be43c6
HDFS-13183. Addendum: Standby NameNode process getBlocks request to reduce Active load. Contributed by Xiaoqiao He.
2020-05-28 13:00:04 +05:30
2148a8fe64
HDFS-15362. FileWithSnapshotFeature#updateQuotaAndCollectBlocks should collect all distinct blocks. Contributed by hemanthboyina.
2020-05-27 11:06:13 -07:00
6c9f75cf16
HDFS-15373. Fix number of threads in IPCLoggerChannel#createParallelExecutor. Contributed by Ayush Saxena.
2020-05-26 16:26:57 +05:30
f43a152b97
HDFS-15369. Refactor method VolumeScanner#runLoop(). Contributed by Yang Yun.
2020-05-24 18:03:41 +05:30
f4901d0778
HDFS-15355. Make the default block storage policy ID configurable. Contributed by Yang Yun.
2020-05-24 17:59:16 +05:30
6e04b00df1
HDFS-12288. Fix DataNode's xceiver count calculation. Contributed by Lisheng Sun.
2020-05-23 09:58:19 -07:00
e0ae232f66
HDFS-15093. RENAME.TO_TRASH is ignored When RENAME.OVERWRITE is specified. Contributed by Ayush Saxena.
2020-05-23 18:38:32 +05:30
f99fcb26ab
HDFS-15288. Add Available Space Rack Fault Tolerant BPP. Contributed by Ayush Saxena.
2020-05-23 18:29:31 +05:30
4d22d1c58f
HDFS-15363. BlockPlacementPolicyWithNodeGroup should validate if it is initialized by NetworkTopologyWithNodeGroup. Contributed by hemanthboyina.
2020-05-23 17:28:38 +09:00
4734c77b4b
HDFS-15322. Make NflyFS to work when ViewFsOverloadScheme's scheme and target uris schemes are same. Contributed by Uma Maheswara Rao G.
2020-05-21 21:34:58 -07:00
be374faf42
HDFS-13639. SlotReleaser is not fast enough ( #1885 )
2020-05-21 13:21:17 -07:00
1983eea62d
HDFS-15340. RBF: Implement BalanceProcedureScheduler basic framework. Contributed by Jinglun.
2020-05-20 10:39:40 +08:00
ce4ec74453
HADOOP-17024. ListStatus on ViewFS root (ls "/") should list the linkFallBack root (configured target root). Contributed by Abhishek Das.
2020-05-18 22:27:12 -07:00
7bb902bc0d
HDFS-15293. Relax the condition for accepting a fsimage when receiving a checkpoint. Contributed by Chen Liang
2020-05-18 10:58:52 -07:00
c84e6beada
HDFS-14999. Avoid Potential Infinite Loop in DFSNetworkTopology. Contributed by Ayush Saxena.
2020-05-18 22:24:34 +05:30
2abcf7762a
HDFS-15202 Boost short circuit cache (rebase PR-1884) ( #2016 )
2020-05-18 09:23:09 -07:00
4525292d41
Revert "HDFS-15202 Boost short circuit cache (rebase PR-1884) ( #2016 )"
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This reverts commit 86e6aa8eec
2020-05-18 09:22:05 -07:00
50caba1a92
HDFS-15207. VolumeScanner skip to scan blocks accessed during recent scan peroid. Contributed by Yang Yun.
2020-05-18 08:40:38 -07:00
a3f44dacc1
HDFS-13183. Standby NameNode process getBlocks request to reduce Active load. Contributed by Xiaoqiao He.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-05-18 07:09:43 -07:00
86e6aa8eec
HDFS-15202 Boost short circuit cache (rebase PR-1884) ( #2016 )
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Added parameter dfs.client.short.circuit.num improving HDFS-client's massive reading performance by create few instances ShortCircuit caches instead of one. It helps avoid locks and lets CPU do job.
2020-05-18 07:04:04 -07:00
a3809d2023
HDFS-15082. RBF: Check each component length of destination path when add/update mount entry. Contributed by Xiaoqiao He.
2020-05-17 19:45:34 +05:30
6e416a83d1
HDFS-15358. RBF: Unify router datanode UI with namenode datanode UI. Contributed by Ayush Saxena.
2020-05-17 03:06:27 +05:30
178336f8a8
HDFS-15356. Unify configuration `dfs.ha.allow.stale.reads` to DFSConfigKeys. Contributed by Xiaoqiao He.
2020-05-16 16:35:06 +05:30
ac4a2e11d9
HDFS-15306. Make mount-table to read from central place ( Let's say from HDFS). Contributed by Uma Maheswara Rao G.
2020-05-14 17:29:35 -07:00
1958cb7c2b
YARN-10265. Upgrade Netty-all dependency to latest version 4.1.50 to fix ARM support issue. Contributed by liusheng
2020-05-14 15:09:34 +05:30
0918433b4d
YARN-9898. Dependency netty-all-4.1.27.Final doesn't support ARM platform. Contributed by liusheng.
2020-05-14 00:36:20 +05:30
3cacf1ce56
HDFS-15344. DataNode#checkSuperuserPrivilege should use UGI#getGroups after HADOOP-13442. ( #2004 )
2020-05-13 11:47:19 -07:00
743c2e9071
HDFS-15316. Deletion failure should not remove directory from snapshottables. Contributed by hemanthboyina
2020-05-13 15:01:07 +05:30
8ffc356b1e
Revert "SPNEGO TLS verification"
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This reverts commit ba66f3b454
2020-05-13 17:14:14 +09:00
936bf09c37
HDFS-15300. RBF: updateActiveNamenode() is invalid when RPC address is IP. Contributed by xuzq.
2020-05-12 21:54:54 +05:30
a3f945fb84
HADOOP-17035. fixed typos (timeout, interruped) ( #2007 )
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Co-authored-by: Sungpeo Kook <elixir.kook@kakaocorp.com>
2020-05-12 10:50:04 -05:00
047d8879e7
HDFS-15345. RouterPermissionChecker#checkSuperuserPrivilege should use UGI#getGroups after HADOOP-13442.
2020-05-12 08:31:04 -07:00
29dddb8a14
HDFS-15255. Consider StorageType when DatanodeManager#sortLocatedBlock(). Contributed by Lisheng Sun.
2020-05-12 15:07:51 +01:00
928b81a533
HDFS-15350. Set dfs.client.failover.random.order to true as default. ( #2008 )
2020-05-12 09:04:03 -05:00
8dad38c0be
HDFS-14367. EC: Parameter maxPoolSize in striped reconstruct thread pool isn't affecting number of threads. Contributed by Guo Lei.
2020-05-12 18:34:26 +05:30
0fe49036e5
HDFS-15243. Add an option to prevent sub-directories of protected directories from deletion. Contributed by liuyanyu.
2020-05-12 13:11:31 +05:30
4c53fb9ce1
HDFS-15338. listOpenFiles() should throw InvalidPathException in case of invalid paths. Contributed by Jinglun.
2020-05-11 16:48:34 +05:30
aab9e0b16e
HDFS-15250. Setting `dfs.client.use.datanode.hostname` to true can crash the system because of unhandled UnresolvedAddressException. Contributed by Ctest.
2020-05-10 11:43:30 +05:30
cb64e993c2
HDFS-15347. Replace the deprecated method shaHex. Contributed by bianqi.
2020-05-10 00:11:46 +05:30
d59de27c01
HDFS-15339. TestHDFSCLI fails for user names with the dot/dash character. Contributed by Yan Xiaole.
2020-05-08 00:53:49 +05:30
130f89e068
HDFS-15332. Quota Space consumed was wrong in truncate with Snapshots. Contributed by hemanthboyina.
2020-05-06 13:18:32 -07:00
7fddf4855e
HDFS-14283. DFSInputStream to prefer cached replica. Contributed by Lisheng Sun.
2020-05-06 16:55:04 +05:30
adecdb8b53
HDFS-15334. INodeAttributeProvider's new API checkPermissionWithContext not getting called in for authorization. ( #1998 )
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Reviewed-by: Arpit Agarwal <arp@apache.org>
2020-05-05 16:04:54 -07:00
9c8236d04d
HDFS-15305. Extend ViewFS and provide ViewFileSystemOverloadScheme implementation with scheme configurable. Contributed by Uma Maheswara Rao G.
2020-05-04 17:55:40 -07:00
1996351b0b
HDFS-15270. Account for *env == NULL in hdfsThreadDestructor ( #1951 )
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OpenJ9 JVM properly terminates the thread before hdfsThreadDestructor is
invoked. JNIEnv is a mirror of J9VMThread in OpenJ9. After proper thread
termination, accessing JNIEnv in hdfsThreadDestructor (*env)->GetJavaVM,
yields a SIGSEGV since *env is NULL after thread cleanup is performed.
The main purpose of hdfsThreadDestructor is to invoke
DetachCurrentThread, which performs thread cleanup in OpenJ9. Since
OpenJ9 performs thread cleanup before hdfsThreadDestructor is invoked,
hdfsThreadDestructor should account for *env == NULL and skip
DetachCurrentThread.
Signed-off-by: Babneet Singh <sbabneet@ca.ibm.com>
2020-05-04 13:08:53 -07:00
ebb878bab9
HDFS-15323. StandbyNode fails transition to active due to insufficient transaction tailing. Contributed by Konstantin V Shvachko.
2020-05-04 10:29:50 -07:00
8dace8ff3a
HDFS-15328. Use DFSConfigKeys MONITOR_CLASS_DEFAULT constant. Contributed by bianqi.
2020-05-03 23:59:17 +05:30
d6fc482a54
Erasure Coding: metrics xmitsInProgress become to negative. Contributed by maobaolong and Toshihiko Uchida.
2020-05-03 19:09:14 +05:30
44de193bec
HDFS-15325. TestRefreshCallQueue is failing due to changed CallQueue constructor. Contributed by Fengnan Li
2020-05-02 20:56:29 -07:00
f40dacdc2e
HDFS-15320. StringIndexOutOfBoundsException in HostRestrictingAuthorizationFilter ( #1992 )
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Signed-off-by: Mingliang Liu <liuml07@apache.org>
2020-05-02 13:02:27 -07:00
ba66f3b454
SPNEGO TLS verification
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Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
2020-05-02 21:50:13 +09:00
82343790ee
HDFS-15313. Ensure inodes in active filesytem are not deleted during snapshot delete. Contributed by Shashikant Banerjee.
2020-05-01 12:16:02 +05:30
263c76b678
HADOOP-17011. Tolerate leading and trailing spaces in fs.defaultFS. Contributed by Ctest
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Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
2020-04-30 14:15:28 -07:00
b5b45c53a4
HDFS-15309. Remove redundant String.valueOf method on ExtendedBlockId.java. Contributed by bianqi.
2020-04-30 15:46:46 +09:00
31b2f687ef
HDFS-15265. HttpFS: validate content-type in HttpFSUtils. Contributed by hemanthboyina.
2020-04-29 13:41:36 -07:00
9ca6298a9a
HDFS-15285. The same distance and load nodes don't shuffle when consider DataNode load. Contributed by Lisheng Sun.
2020-04-29 15:56:06 +01:00
db6252b6c3
HDFS-15210. EC : File write hanged when DN is shutdown by admin command. Contributed by Surendra Singh Lilhore.
2020-04-29 10:58:35 +05:30
816042e62b
HDFS-15301. statfs function in hdfs-fuse not working. Contributed by Aryan Gupta.( #1980 )
2020-04-29 09:19:59 +05:30
5e0eda5d5f
HDFS-15286. Concat on a same file deleting the file. Contributed by hemanthboyina.
2020-04-28 06:17:14 +09:00
62c26b91fd
HDFS-15298 Fix the findbugs warnings introduced in HDFS-15217 ( #1979 )
2020-04-27 17:20:47 +09:00
74d4a18735
HDFS-15297. TestNNHandlesBlockReportPerStorage::blockReport_02 fails intermittently. Contributed by Ayush Saxena
2020-04-25 15:43:02 -07:00
453c9c9a67
HDFS-15281. Make sure ZKFC uses dfs.namenode.rpc-address to bind to host address ( #1964 )
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Contributed by Dhiraj Hegde.
Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: Inigo Goiri <inigoiri@apache.org>
2020-04-25 13:04:32 -07:00
453771f170
HDFS-15295. AvailableSpaceBlockPlacementPolicy should use chooseRandomWithStorageTypeTwoTrial() for better performance. Contributed by Jinglun.
2020-04-24 11:53:24 -07:00
5958af4dbc
HDFS-15276. Concat on INodeRefernce fails with illegal state exception. Contributed by hemanthboyina
2020-04-22 13:31:02 -07:00
e069a06137
HDFS-14742. RBF: TestRouterFaultTolerant tests are flaky
2020-04-20 08:41:18 -07:00
1fdfaebd98
HDFS-15275. HttpFS: Response of Create was not correct with noredirect and data are true. Contributed by hemanthboyina.
2020-04-20 23:09:33 +09:00
1824aee9da
HDFS-15217 Add more information to longest write/read lock held log
2020-04-18 13:52:07 -07:00
8e6227441a
HDFS-15218. RBF: MountTableRefresherService failed to refresh other router MountTableEntries in secure mode. Contributed by Surendra Singh Lilhore.
2020-04-18 20:07:21 +05:30
37d6582223
HDFS-15266. Add missing DFSOps Statistics in WebHDFS. Contributed by Ayush Saxena.
2020-04-17 13:32:02 +05:30
3481895f8a
HDFS-15283. Cache pool MAXTTL is not persisted and restored on cluster restart. Contributed by Stephen O'Donnell.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-04-16 20:18:25 -07:00
cc5c1da7c1
HDFS-15277. Parent directory in the explorer does not support all path formats. Contributed by Jianfei Jiang.
2020-04-15 23:01:58 +05:30
8d49229c37
HDFS-15247. RBF: Provide Non DFS Used per DataNode in DataNode UI. Contributed by Lisheng Sun.
2020-04-12 12:05:50 +05:30
275c478330
HDFS-15261. RBF: Add Block Related Metrics. Contributed by Ayush Saxena.
2020-04-09 23:44:36 +05:30
061afcdf30
HDFS-15269. NameNode should check the authorization API version only … ( #1945 )
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Reviewed-by: Takanobu Asanuma <tasanuma@apache.org>
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
2020-04-09 09:19:35 -07:00
1189af4746
HDFS-15263. Fix the logic of scope and excluded scope in Network Topology. Contributed by Ayush Saxena.
2020-04-08 15:55:14 +05:30
c12ddbd1de
HDFS-15249 ThrottledAsyncChecker is not thread-safe. ( #1922 )
2020-04-07 14:38:09 +09:00
0b855b9f35
HDFS-15256. Fix typo in DataXceiverServer#run(). Contributed by Lisheng Sun.
2020-04-06 13:05:33 -07:00
1695d8d59c
HDFS-15258. RBF: Mark Router FSCK unstable. ( #1934 )
2020-04-04 00:13:41 +09:00
736659e0e1
HDFS-15252. HttpFS: setWorkingDirectory should not accept invalid paths. Contributed by hemanthboyina.
2020-04-02 19:21:02 +09:00
4a3eb10972
HDFS-15051. RBF: Impose directory level permissions for Mount entries. Contributed by Xiaoqiao He.
2020-04-02 11:06:01 +05:30
d3b5951572
HDFS-15242. Add metrics for operations hold lock times of FsDatasetImpl. Contributed by Xiaoqiao He.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
Reviewed-by: Inigo Goiri <inigoiri@apache.org>
2020-04-01 16:36:46 -07:00
80b877a72f
HDFS-15196. RBF: RouterRpcServer getListing cannot list large dirs correctly. Contributed by Fengnan Li.
2020-03-30 12:29:21 -07:00
960c9ebaea
HDFS-15245. Improve JournalNode web UI. Contributed by Jianfei Jiang.
2020-03-30 02:40:25 +05:30
8914cf9167
Preparing for 3.4.0 development
2020-03-29 23:24:25 +05:30
f7a94ec0a4
HDFS-15239. Add button to go to the parent directory in the explorer. Contributed by hemanthboyina.
2020-03-29 08:17:02 -07:00
696a663cd0
HDFS-15193. Improving the error message for missing `dfs.namenode.rpc-address.$NAMESERVICE`. Contributed by Ctest.
2020-03-29 00:01:22 +05:30
f531a4a487
HDFS-15191. EOF when reading legacy buffer in BlockTokenIdentifier. Contributed by Steven Rand.
2020-03-27 12:55:38 -07:00
cbe71eaddf
HDFS-15238. RBF: NamenodeHeartbeatService caused memory to grow rapidly. Contributed by xuzq.
2020-03-27 13:42:06 +05:30
679631b188
HDFS-13470. RBF: Add Browse the Filesystem button to the UI.
2020-03-26 08:23:18 -07:00
0fa7bf47df
HDFS-15234. Add a default method body for the INodeAttributeProvider#checkPermissionWithContext API. ( #1909 )
2020-03-25 16:03:26 -07:00
cdcb77a2c5
HDFS-15075. Remove process command timing from BPServiceActor. Contributed by Xiaoqiao He.
2020-03-25 11:30:54 -07:00
a700803a18
HDFS-15154. Allow only hdfs superusers the ability to assign HDFS storage policies. Contributed by Siddharth Wagle.
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Change-Id: I32d6dd2837945b8fc026a759aa367c55daefe348
2020-03-25 10:28:30 -07:00
d353b30baf
HDFS-15215. The Timestamp for longest write/read lock held log is wrong
2020-03-24 14:50:15 -07:00
d9c4f1129c
HDFS-15219. DFS Client will stuck when ResponseProcessor.run throw Error ( #1902 ). Contributed by zhengchenyu.
2020-03-24 23:17:22 +05:30
ea87d60493
HDFS-13377. The owner of folder can set quota for his sub folder. Contributed by Yang Yun.
2020-03-24 22:56:09 +05:30
5250cd6db3
HDFS-15201 SnapshotCounter hits MaxSnapshotID limit ( #1870 )
2020-03-24 15:15:46 +05:30
5eddc82fb8
HDFS-15088. RBF: Correct annotation typo of RouterPermissionChecker#checkPermission. Contributed by Xiaoqiao He.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-03-23 22:41:31 -07:00
f59f6891c8
HDFS-15232. Fix libhdfspp test failures with GCC 7. ( #1906 )
2020-03-24 11:36:14 +09:00
af64ce2f4a
HDFS-15113. Addendum: Missing IBR when NameNode restart if open processCommand async feature. Contributed by Xiaoqiao He.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-03-23 12:43:51 -07:00
62c8015683
HDFS-15227. NPE if the last block changes from COMMITTED to COMPLETE during FSCK. Contributed by Ayush Saxena.
2020-03-22 11:44:18 +05:30
b74e47e31a
HDFS-15214. WebHDFS: Add snapshot counts to Content Summary. Contributed by hemanthboyina.
2020-03-22 01:44:55 +09:00
f9bb2a8cc5
HDFS-15200. Delete Corrupt Replica Immediately Irrespective of Replicas On Stale Storage. Contributed by Ayush Saxena.
2020-03-19 22:26:34 +05:30
bb41ddaf1e
HDFS-15223. FSCK fails if one namenode is not available. Contributed by Ayush Saxena.
2020-03-19 21:23:13 +05:30
654db35fa2
HDFS-14919. Provide Non DFS Used per DataNode in DataNode UI. Contributed by Lisheng Sun.
2020-03-18 21:00:45 +05:30
096533c2dc
HDFS-15208. Suppress bogus AbstractWadlGeneratorGrammarGenerator in KMS stderr in hdfs.
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Contributed by Wei-Chiu Chuang.
Change-Id: I7abeaf4b65e2a4758356aa69ab8930f7e993077d
2020-03-18 13:27:13 +00:00
1d772dc542
HDFS-15211. EC: File write hangs during close in case of Exception during updatePipeline. Contributed by Ayush Saxena.
2020-03-15 20:44:32 +05:30
74780c22eb
HDFS-15197. [SBN read] Change ObserverRetryOnActiveException log to debug. Contributed by Chen Liang.
2020-03-15 16:30:39 +05:30
8a7c54995a
HDFS-15159. Prevent adding same DN multiple times in PendingReconstructionBlocks. Contributed by hemanthboyina.
2020-03-15 16:16:27 +05:30
7b637a3341
HDFS-14820. The default 8KB buffer of BlockReaderRemote#newBlockReader#BufferedOutputStream is too big. Contributed by Lisheng Sun.
2020-03-13 19:01:23 -07:00
Uma Maheswara Rao G
Ye Ni
Aryan Gupta
huangtianhua
bshashikant
Hui Fei
Kihwal Lee
lfengnan
Ayush Saxena
S O'Donnell
Takanobu Asanuma
hemanthboyina
He Xiaoqiao
Siyao Meng
Akira Ajisaka
Mingliang Liu
imbajin
1996fanrui
zz
Steve Loughran
Vivek Ratnavel Subramanian
Tsz-Wo Nicholas Sze
Stephen O'Donnell
Chen Liang
Gautham B A
Yuan
touchida
Masatake Iwasaki
Inigo Goiri
Suraj Naik
Ahmed Hussein
zhaoyim
Xiaoyu Yao
Shanyu Zhao
Virajith Jalaparti
Wei-Chiu Chuang
Yiqun Lin
Eric Yang
Vinayakumar B
Toshihiro Suzuki
Wanqiang Ji
leosunli
Abhishek Das
pustota2009
Surendra Singh Lilhore
Elixir Kook
Babneet Singh
Konstantin V Shvachko
Dhiraj
Brahma Reddy Battula
Chen Liang
Arpit Agarwal
Isa Hekmatizadeh
Karthik Palanisamy