Vinayakumar B
4d94bc1d95
HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina)
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Moved to 2.6.1
(cherry picked from commit 84bf71295a
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
2015-08-14 16:15:10 +05:30
Vinayakumar B
90f3641728
HDFS-7225. Remove stale block invalidation work when DN re-registers with different UUID. (Zhe Zhang and Andrew Wang)
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Moved to 2.6.1
(cherry picked from commit 08bd4edf40
)
2015-08-14 12:38:59 +05:30
Vinayakumar B
b06d342749
HDFS-7263. Snapshot read can reveal future bytes for appended files. Contributed by Tao Luo.
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Moved CHANGES.txt entry to 2.6.1
(cherry picked from commit fa2641143c
)
2015-08-14 11:46:58 +05:30
Vinayakumar B
f40714f8d8
HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe)
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Moved CHANGES.txt entry to 2.6.1
(cherry picked from commit f2b4bc9b6a
)
2015-08-14 11:38:28 +05:30
Vinayakumar B
5ba4065345
HDFS-7213. processIncrementalBlockReport performance degradation. Contributed by Eric Payne.
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Moved CHANGES.TXT entry to 2.6.1
(cherry picked from commit d25cb8fe12
)
(cherry picked from commit 2c0063d420
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
2015-08-14 11:27:46 +05:30
Akira Ajisaka
b919c1c044
HDFS-8806. Inconsistent metrics: number of missing blocks with replication factor 1 not properly cleared. Contributed by Zhe Zhang.
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(cherry picked from commit 206d4933a5
)
(cherry picked from commit b2a532f61c
)
2015-07-24 18:38:44 +09:00
Akira Ajisaka
3e793224f9
HDFS-6945. BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed. (aajisaka)
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(cherry picked from commit 18a91fe4df
)
(cherry picked from commit b85bbca745
)
2015-07-21 11:42:21 +09:00
Kihwal Lee
e263219829
HDFS-8722. Optimize datanode writes for small writes and flushes. Contributed by Kihwal Lee
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(cherry picked from commit 59388a8015
)
2015-07-14 14:08:15 -05:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)
dcafd3ccd2
Release process for 2.7.1: Set the release date for 2.7.1.
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(cherry picked from commit bf89ddb9b8
)
2015-07-06 16:41:38 -07:00
Yongjun Zhang
849b47525d
HDFS-8659. Block scanner INFO message is spamming logs. Contributed by Yongjun Zhang.
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(cherry picked from commit 43a1288fff
)
2015-06-29 14:56:14 -07:00
Vinod Kumar Vavilapalli
2e99675c72
Adding release 2.7.2 to CHANGES.txt.
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(cherry picked from commit aad6a7d5db
)
2015-06-28 16:33:49 -07:00
Arpit Agarwal
f6550361f7
HDFS-8681. BlockScanner is incorrectly disabled by default. (Contributed by Arpit Agarwal)
2015-06-28 14:58:07 -07:00
Colin Patrick Mccabe
86c01d90ba
HDFS-8480. Fix performance and timeout issues in HDFS-7929 by using hard-links to preserve old edit logs, instead of copying them. (Zhe Zhang via Colin P. McCabe)
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(cherry picked from commit 7b424f938c
)
(cherry picked from commit cbd11681ce
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSUpgrade.java
2015-06-22 14:46:57 -07:00
Arpit Agarwal
25b99e4816
HDFS-7164. Feature documentation for HDFS-6581. (Contributed by Arpit Agarwal)
2015-06-20 13:08:18 -07:00
Allen Wittenauer
0adb6d8292
HDFS-7546. Document, and set an accepting default for dfs.namenode.kerberos.principal.pattern (Harsh J via aw)
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(cherry picked from commit 63613c79c1
)
2015-06-20 07:45:39 -07:00
Arpit Agarwal
dc4171cb66
HDFS-8626. Reserved RBW space is not released if creation of RBW File fails. (Contributed by kanaka kumar avvaru)
2015-06-19 18:30:53 -07:00
Yongjun Zhang
8c03a079df
HDFS-8633. Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys. Contributed by Ray Chiang.
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(cherry picked from commit b42f1ec13d
)
2015-06-19 09:51:48 -07:00
Kihwal Lee
6de4d52c31
HDFS-4660. Block corruption can happen during pipeline recovery. Contributed by Kihwal Lee.
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(cherry picked from commit c74517c46b
)
2015-06-16 15:44:38 -05:00
Xiaoyu Yao
fe35ba1df9
HDFS-8597. Fix TestFSImage#testZeroBlockSize on Windows. Contributed by Xiaoyu Yao.
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(cherry picked from commit 4e88ff5b27
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
2015-06-16 12:51:34 -07:00
Yongjun Zhang
f4ae56d605
HDFS-8544. Incorrect port specified in HFTP Guide document in branch-2. (Contributed by Brahma Reddy Battula)
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(cherry picked from commit b1d3ed02c1
)
2015-06-15 21:51:21 -07:00
Tsz-Wo Nicholas Sze
632cb542f6
HDFS-8361. Choose SSD over DISK in block placement.
2015-06-15 17:29:33 -07:00
Tsz-Wo Nicholas Sze
7a248f2e9e
HDFS-8576. Lease recovery should return true if the lease can be released and the file can be closed. Contributed by J.Andreina
2015-06-15 16:13:56 -07:00
Arpit Agarwal
a1810d75f0
HDFS-8600. TestWebHdfsFileSystemContract.testGetFileBlockLocations fails in branch-2.7. (Contributed by Arpit Agarwal)
2015-06-14 20:18:31 -07:00
Arpit Agarwal
1145d09e0a
HDFS-8595. TestCommitBlockSynchronization fails in branch-2.7. (Patch applies to all branches). (Contributed by Arpit Agarwal)
2015-06-14 16:24:42 -07:00
Yongjun Zhang
6dda57a817
HDFS-8596. TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of "datanode" attribute. Contributed by Yongjun Zhang.
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(cherry picked from commit b0dc291961
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/web/DatanodeHttpServer.java
(cherry picked from commit cd578fa289
)
2015-06-14 12:04:16 -07:00
Haohui Mai
3651feb49d
HDFS-8572. DN always uses HTTP/localhost@REALM principals in SPNEGO. Contributed by Haohui Mai.
2015-06-11 19:14:48 -07:00
Arpit Agarwal
3ec9b63586
HDFS-8583. Document that NFS gateway does not work with rpcbind on SLES 11. (Arpit Agarwal)
2015-06-11 15:08:15 -07:00
Colin Patrick Mccabe
0bcc68337b
HDFS-8566. HDFS documentation about debug commands wrongly identifies them as "hdfs dfs" commands (Surendra Singh Lilhore via Colin P. McCabe)
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(cherry picked from commit 587309bbba
)
(cherry picked from commit 754dd3496c
)
2015-06-11 14:30:21 -07:00
Xiaoyu Yao
8c1a46ca4f
HDFS-8522. Change heavily recorded NN logs from INFO to DEBUG level. Contributed by xyao.
2015-06-05 17:13:40 -07:00
Vinayakumar B
dd98cfd328
HDFS-8523. Remove usage information on unsupported operation 'fsck -showprogress' from branch-2 (Contributed by J.Andreina)
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(cherry picked from commit 0ed9c2d8fe
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSCommands.md
2015-06-03 15:18:42 +05:30
Vinayakumar B
8090a6ee63
HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina)
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(cherry picked from commit 54f83d9bd9
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/NameNodeProxies.java
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCreation.java
2015-06-03 12:20:54 +05:30
Colin Patrick Mccabe
a7058caa72
HDFS-8521. Add VisibleForTesting annotation to BlockPoolSlice#selectReplicaToDelete. (cmccabe)
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(cherry picked from commit 806e407ac8
)
(cherry picked from commit 12497b0543
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/BlockPoolSlice.java
2015-06-02 20:07:35 -07:00
Colin Patrick Mccabe
323ffccfe9
HDFS-8486. DN startup may cause severe data loss (Daryn Sharp via Colin P. McCabe)
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(cherry picked from commit 03fb5c6425
)
(cherry picked from commit 17e369511d
)
2015-06-02 11:46:12 -07:00
Kihwal Lee
1ff3f16ed0
HDFS-5215. dfs.datanode.du.reserved is not considered while computing
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available space ( Brahma Reddy Battula via Yongjun Zhang)
(cherry picked from commit 66763bb06f
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
2015-06-02 08:14:57 -05:00
Xiaoyu Yao
c550825673
HDFS-8451. DFSClient probe for encryption testing interprets empty URI property for enabled. Contributed by Steve Loughran.
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(cherry picked from commit 05e04f34f2
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
2015-05-21 12:49:49 -07:00
Kihwal Lee
7ac66f8712
HDFS-8404. Pending block replication can get stuck using older genstamp. Contributed by Nathan Roberts.
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(cherry picked from commit 8860e352c3
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
2015-05-19 13:17:45 -05:00
Tsz-Wo Nicholas Sze
59d1b4a323
HDFS-8405. Fix a typo in NamenodeFsck. Contributed by Takanobu Asanuma
2015-05-19 03:17:51 +08:00
Vinayakumar B
ef2488e7f0
HDFS-6300. Prevent multiple balancers from running simultaneously (Contributed by Rakesh R)
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(cherry picked from commit 065d8f2a34
)
2015-05-13 17:30:03 +05:30
Kihwal Lee
1e4a686ea9
HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop. Contributed by Rushabh Shah.
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(cherry picked from commit ea11590aad
)
2015-05-11 17:11:51 -05:00
Kihwal Lee
f57b1bfbdd
HDFS-8245. Standby namenode doesn't process DELETED_BLOCK if the addblock request is in edit log. Contributed by Rushabh S Shah.
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(cherry picked from commit 2d4ae3d18b
)
2015-05-08 16:38:43 -05:00
Kihwal Lee
bbb9f6aafe
HDFS-7894. Rolling upgrade readiness is not updated in jmx until query command is issued. Contributed by Brahma Reddy Battula.
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(cherry picked from commit 6f622672b6
)
2015-05-08 09:32:44 -05:00
Vinayakumar B
99309a9fec
HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina)
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(cherry picked from commit e01c1a979c
)
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/src/main/bin/start-dfs.sh
hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HdfsUserGuide.md
(cherry picked from commit 3a894b4563
)
2015-05-08 15:42:02 +05:30
Tsz-Wo Nicholas Sze
74bd9666d1
HDFS-7980. Incremental BlockReport will dramatically slow down namenode startup. Contributed by Walter Su
2015-05-07 11:38:15 -07:00
Colin Patrick Mccabe
e056e0a3c1
HDFS-8305: HDFS INotify: the destination field of RenameOp should always end with the file name (cmccabe)
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(cherry picked from commit fcd4cb7516
)
(cherry picked from commit 1f01d8347a
)
2015-05-05 11:07:13 -07:00
Vinayakumar B
69d837428c
HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B)
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Reverted earlier commit
(cherry picked from commit 318081ccd7
)
2015-05-05 11:07:59 +05:30
Colin Patrick Mccabe
472fd563e4
HDFS-8213. DFSClient should use hdfs.client.htrace HTrace configuration prefix rather than hadoop.htrace (cmccabe)
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(cherry picked from commit b82567d455
)
(cherry picked from commit 9edea9507d
)
2015-05-01 11:52:08 -07:00
Arun Suresh
4e6ff8c78b
HDFS-8091: ACLStatus and XAttributes should be presented to INodeAttributesProvider before returning to client (asuresh)
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(cherry picked from commit 922b7ed21d
)
2015-05-01 11:42:29 -07:00
Akira Ajisaka
185a1ff275
HDFS-7770. Need document for storage type label of data node storage locations under dfs.data.dir. Contributed by Xiaoyu Yao.
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(cherry picked from commit de9404f02f
)
(cherry picked from commit fdb886d656
)
2015-04-30 20:13:47 +09:00
Haohui Mai
6ac2b5712b
HDFS-8269. getBlockLocations() does not resolve the .reserved path and generates incorrect edit logs when updating the atime. Contributed by Haohui Mai.
2015-04-29 11:13:03 -07:00
Haohui Mai
4b9147ef8c
HDFS-8273. FSNamesystem#Delete() should not call logSync() when holding the lock. Contributed by Haohui Mai.
2015-04-28 18:06:22 -07:00