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600 Commits

Author SHA1 Message Date
Plamen Jeliazkov 7d0c3ba700 HDFS-13399. [SBN read] Make Client field AlignmentContext non-static. Contributed by Plamen Jeliazkov. 2019-07-12 11:03:31 -07:00
Erik Krogen 18e545f0be HDFS-13578. [SBN read] Add ReadOnly annotation to methods in ClientProtocol. Contributed by Chao Sun. 2019-07-12 11:03:31 -07:00
Erik Krogen b999e96c9a HDFS-13331. [SBN read] Add lastSeenStateId to RpcRequestHeader. Contributed by Plamen Jeliazkov. 2019-07-12 11:03:30 -07:00
Plamen Jeliazkov 21a886a4ef HDFS-12977. [SBN read] Add stateId to RPC headers. Contributed by Plamen Jeliazkov. 2019-07-12 11:03:27 -07:00
Weiwei Yang 9c3806cf1b HDFS-12748. NameNode memory leak when accessing webhdfs GETHOMEDIRECTORY. Contributed by Weiwei Yang. 2019-07-11 09:46:27 +08:00
Inigo Goiri aaf74ea5d7 HDFS-14541. When evictableMmapped or evictable size is zero, do not throw NoSuchElementException. 
(cherry picked from commit 0966407ad6)
 2019-06-24 19:03:26 -07:00
Wei-Chiu Chuang fc8983a5b8 HDFS-13730. BlockReaderRemote.sendReadResult throws NPE. Contributed by Yuanbo Liu. 
(cherry picked from commit 62ad9885ea)
(cherry picked from commit 45543ffd6a)
 2019-06-17 20:20:08 -07:00
huzheng b082628e5a HDFS-14535. The default 8KB buffer in requestFileDescriptors#BufferedOutputStream is causing lots of heap allocation in HBase when using short-circut read 
(cherry picked from commit ea3b0a1844)
(cherry picked from commit 9b61ecfcbe)
 2019-06-17 07:21:07 -07:00
Srinivasu Majeti e599e3b546 HDFS-14323. Distcp fails in Hadoop 3.x when 2.x source webhdfs url has special characters in hdfs file path. Contributed by Srinivasu Majeti. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 3e5e5b028a)
(cherry picked from commit 85f3664bb8)
 2019-05-17 19:22:03 +02:00
Takanobu Asanuma 1fc74178eb HDFS-14037. Fix SSLFactory truststore reloader thread leak in URLConnectionFactory. 
(cherry picked from commit 55fb3c32fb)
 2019-03-27 03:29:42 +09:00
Erik Krogen cb76fc5618 HDFS-14346. Add better time precision to Configuration#getTimeDuration, allowing return unit and default unit to be specified independently. Contributed by Chao Sun. 
(cherry picked from commit 66357574ae)
(cherry picked from commit fec7c5f3eb)
 2019-03-13 13:20:51 -07:00
Dinesh Chitlangia b63941516f HDFS-14228. Incorrect getSnapshottableDirListing() javadoc. Contributed by Dinesh Chitlangia. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 45caeee6cf)
(cherry picked from commit eb77e60163)
 2019-01-25 07:38:11 -08:00
Brahma Reddy Battula 0b83c95ff4 HDFS-14095. EC: Track Erasure Coding commands in DFS statistics. Contributed by Ayush Saxena. 
(cherry picked from commit f534736867)
 2018-11-30 00:27:37 +05:30
Inigo Goiri f65324aa47 HDFS-14048. DFSOutputStream close() throws exception on subsequent call after DataNode restart. Contributed by Erik Krogen. 
(cherry picked from commit 887244de4a)
 2018-11-06 11:20:33 -08:00
Xiao Chen 399645ebc1 HDFS-14027. DFSStripedOutputStream should implement both hsync methods. 
(cherry picked from commit db7e636824)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStream.java
 2018-10-29 19:13:51 -07:00
Xiao Chen 96cedb87b9 Fix potential FSImage corruption. Contributed by Daryn Sharp and Vinayakumar B. 
(cherry picked from commit f1996ccbaee734d423caa9d47a571cfff98ef42c)
 2018-10-24 16:10:25 -07:00
Xiao Chen d1749fbaae HADOOP-14445. Addendum: Use DelegationTokenIssuer to create KMS delegation tokens that can authenticate to all KMS instances. 
(cherry picked from commit b6fc72a025)
 2018-10-15 11:00:30 -07:00
Xiao Chen 6a1ce74fb1 HADOOP-14445. Use DelegationTokenIssuer to create KMS delegation tokens that can authenticate to all KMS instances. 
Contributed by Daryn Sharp, Xiao Chen, Rushabh S Shah.

(cherry picked from commit 5ec86b445c)
(cherry picked from commit e93e401f492c7fc112da3d0c63b3b186c1b196ec)

 Conflicts:
	hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
 2018-10-12 12:08:26 -07:00
Hrishikesh Gadre 323b76bccf HDFS-13926. ThreadLocal aggregations for FileSystem.Statistics are incorrect with striped reads. 
Contributed by Xiao Chen, Hrishikesh Gadre.

Signed-off-by: Xiao Chen <xiao@apache.org>
 2018-10-09 19:54:34 -07:00
Todd Lipcon 89d4481020 HADOOP-15550. Avoid static initialization of ObjectMappers 
(cherry picked from commit 7a3c6e9c3c)
 2018-10-09 13:50:00 -05:00
Wei-Chiu Chuang 7442b7941d HDFS-13868. WebHDFS: GETSNAPSHOTDIFF API NPE when param "snapshotname" is given but "oldsnapshotname" is not. Contributed by Pranay Singh. 
(cherry picked from commit 28ceb34a72)
 2018-09-19 03:12:55 -07:00
Wei-Chiu Chuang 829399a9f3 HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" status. Contributed by Siyao Meng. 
(cherry picked from commit a1de8cbac5)
 2018-09-14 05:24:24 +08:00
Wei-Chiu Chuang 9f0cd2ade2 Revert "HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" status. Contributed by Siyao Meng." 
This reverts commit 41732e7b28.
 2018-08-30 11:58:42 -07:00
Wei-Chiu Chuang 41732e7b28 HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" status. Contributed by Siyao Meng. 
(cherry picked from commit 26c2a97c56)
 2018-08-27 16:03:52 -07:00
Konstantin V Shvachko 60fd202a59 HDFS-13848. Refactor NameNode failover proxy providers. Contributed by Konstantin Shvachko. 
(cherry picked from commit a4121c71c2)
 2018-08-24 18:44:04 -07:00
Xiao Chen c0ac0a5337 HDFS-13658. Expose HighestPriorityLowRedundancy blocks statistics. Contributed by Kitti Nanasi. 2018-08-20 14:52:28 -07:00
Xiao Chen 06f0d5e257 HDFS-13747. Statistic for list_located_status is incremented incorrectly by listStatusIterator. Contributed by Antal Mihalyi. 
(cherry picked from commit c67b0650ea)
 2018-08-16 23:15:48 -07:00
Daniel Templeton 00c476abd8 HDFS-13448. HDFS Block Placement - Ignore Locality for First Block Replica 
(Contributed by BELUGA BEHR via Daniel Templeton)

Change-Id: I965d1cfa642ad24296038b83e3d5c9983545267d
(cherry picked from commit 849c45db18)
 2018-07-24 16:12:43 -07:00
Wei-Chiu Chuang f5f4d0b7e7 HDFS-13121. NPE when request file descriptors when SC read. Contributed by Zsolt Venczel. 
(cherry picked from commit 0247cb6318)
 2018-07-06 15:01:10 -07:00
Andrew Wang 3b266abdad HDFS-13712. BlockReaderRemote.read() logging improvement. Contributed by Gergo Repas. 
(cherry picked from commit 344f324710)
 2018-07-03 11:07:57 +02:00
Wei-Chiu Chuang 2ce892fcf5 HDFS-13635. Incorrect message when block is not found. Contributed by Gabor Bota. 
(cherry picked from commit fef20a446f)
 2018-07-02 09:43:44 -07:00
Andrew Wang 2d2639beaa HDFS-13702. Remove HTrace hooks from DFSClient to reduce CPU usage. Contributed by Todd Lipcon. 
(cherry picked from commit 5d748bd056)
 2018-07-02 12:11:11 +02:00
Andrew Wang 0268b954e0 HDFS-13703. Avoid allocation of CorruptedBlocks hashmap when no corrupted blocks are hit. Contributed by Todd Lipcon. 
(cherry picked from commit 6ba9974108)
 2018-07-02 12:02:48 +02:00
Xiao Chen 3b646a9836 HDFS-13511. Provide specialized exception when block length cannot be obtained. Contributed by Gabor Bota. 
(cherry picked from commit 774c1f199e)
 2018-06-12 11:17:54 -07:00
Inigo Goiri f0150f024f HDFS-13653. Make dfs.client.failover.random.order a per nameservice configuration. Contributed by Ekanth Sethuramalingam. 
(cherry picked from commit 784dbbd2d1fc0c361fee851d3f9b3aa50be5481d)
 2018-06-11 11:17:37 -07:00
Arpit Agarwal 33b6a68c81 HDFS-12670. can't renew HDFS tokens with only the hdfs client jar. Contributed by Arpit Agarwal. 2018-06-08 17:57:30 -07:00
Chao Sun d827ffe245 HDFS-13664. Refactor ConfiguredFailoverProxyProvider to make inheritance easier. Contributed by Chao Sun. 
(cherry picked from commit fba1c42adc)
 2018-06-08 16:40:13 -07:00
Xiao Chen f1c91e9fda HADOOP-15217. FsUrlConnection does not handle paths with spaces. Contributed by Joseph Fourny and Zsolt Venczel. 
(cherry picked from commit ba4011d64f)
 2018-06-05 21:19:11 -07:00
Sean Mackrory 58b5b3aa75 HDFS-13582. Improve backward compatibility for HDFS-13176 (WebHdfs file path gets truncated when having semicolon (;) inside). Contributed by Zsolt Venczel. 
(cherry picked from commit 1361030e59)
 2018-05-31 22:23:19 -06:00
Andrew Wang 31d597f0c7 HDFS-13611. Unsafe use of Text as a ConcurrentHashMap key in PBHelperClient. 
(cherry picked from commit c9b63deb53)
 2018-05-24 09:56:37 -07:00
Bharat Viswanadham d0d3d5b2ad HDFS-13589: Add dfsAdmin command to query if upgrade is finalized. Contributed by Hanisha Koneru 
(cherry picked from commit bc6d9d4c79)
 2018-05-23 10:23:45 -07:00
Sammi Chen 7d71b3a1cc HDFS-13540. DFSStripedInputStream should only allocate new buffers when reading. Contributed by Xiao Chen. 
(cherry picked from commit 34e8b9f9a8)
 2018-05-23 19:12:04 +08:00
Andrew Wang d47c0fc39a HDFS-13601. Optimize ByteString conversions in PBHelper. 
(cherry picked from commit 1d2640b613)
 2018-05-22 23:55:35 -07:00
Arpit Agarwal 45dd200a2c HDFS-13512. WebHdfs getFileStatus doesn't return ecPolicy. Contributed by Ajay Kumar. 2018-05-16 11:28:51 -07:00
Xiao Chen 6e731eb20d HDFS-13539. DFSStripedInputStream NPE when reportCheckSumFailure. 
(cherry picked from commit 960940e0e0)
 2018-05-14 09:29:14 -07:00
Inigo Goiri c649c76566 HDFS-13388. RequestHedgingProxyProvider calls multiple configured NNs all the time. Contributed by Jinglun. 
(cherry picked from commit 63803e7051)
 2018-05-09 13:56:06 -07:00
Arpit Agarwal 1f486a0649 HDFS-13433. webhdfs requests can be routed incorrectly in federated cluster. Contributed by Arpit Agarwal. 2018-04-23 10:09:02 -07:00
Shashikant Banerjee a13b3edfd8
HADOOP-15396. Some java source files are executable 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit e4c39f3247)
 2018-04-19 08:36:32 +09:00
Xiao Chen 805e33b62c HDFS-13056. Expose file-level composite CRCs in HDFS which are comparable across different instances/layouts. Contributed by Dennis Huo. 2018-04-16 11:58:10 -07:00
Wei-Chiu Chuang ca8bb322be HDFS-13330. ShortCircuitCache#fetchOrCreate never retries. Contributed by Gabor Bota. 
(cherry picked from commit e66e287efe)
 2018-04-13 12:18:49 -07:00
Wei-Chiu Chuang 696d786063 HDFS-11900. Hedged reads thread pool creation not synchronized. Contributed by John Zhuge. 2018-04-13 10:16:23 -07:00
Inigo Goiri 671e407ced Revert "HDFS-13388. RequestHedgingProxyProvider calls multiple configured NNs all the time. Contributed by Jinglun." 
This reverts commit 8c9dab978e.
 2018-04-12 08:43:12 -07:00
Inigo Goiri 8c9dab978e HDFS-13388. RequestHedgingProxyProvider calls multiple configured NNs all the time. Contributed by Jinglun. 
(cherry picked from commit ac32b3576d)
 2018-04-09 09:17:35 -07:00
Yiqun Lin 3a0f4bc0d5 HDFS-13261. Fix incorrect null value check. Contributed by Jianfei Jiang. 2018-03-15 11:06:04 +08:00
Arpit Agarwal 9714fc1dd4 HDFS-336. dfsadmin -report should report number of blocks from datanode. Contributed by Bharat Viswanadham. 2018-03-13 16:39:17 -07:00
Chris Douglas b2b9ce5859 HDFS-13271. WebHDFS: Add constructor in SnapshottableDirectoryStatus with HdfsFileStatus as argument. Contributed by Lokesh Jain 2018-03-13 09:43:22 -07:00
Xiaoyu Yao 0355ec20eb HDFS-13141. WebHDFS: Add support for getting snasphottable directory list. Contributed by Lokesh Jain. 2018-03-12 20:41:37 -07:00
Hanisha Koneru 19ae4429f9 HDFS-13225. StripeReader#checkMissingBlocks() 's IOException info is incomplete. Contributed by lufei. 2018-03-07 14:17:10 -08:00
Sean Mackrory 46d29e3d7e HDFS-13176. WebHdfs file path gets truncated when having semicolon (;) inside. Contributed by Zsolt Venczel. 2018-03-07 13:33:41 -07:00
Xiaoyu Yao edf9445708 HDFS-13109. Support fully qualified hdfs path in EZ commands. Contributed by Hanisha Koneru. 2018-03-06 16:44:20 -08:00
Tsz-Wo Nicholas Sze 55c77bf722 HDFS-13143. SnapshotDiff - snapshotDiffReport might be inconsistent if the snapshotDiff calculation happens between a snapshot and the current tree. Contributed by Shashikant Banerjee 2018-02-27 15:28:41 -08:00
Arpit Agarwal c30a26abc5 HDFS-12865. RequestHedgingProxyProvider should handle case when none of the proxies are available. Contributed by Mukul Kumar Singh. 2018-02-24 14:25:56 -08:00
Xiaoyu Yao 1e84e46f16 HDFS-13052. WebHDFS: Add support for snasphot diff. Contributed by Lokesh Jain. 2018-02-23 19:35:12 -08:00
Xiao Chen 51088d3233 HDFS-13164. File not closed if streamer fail with DSQuotaExceededException. 2018-02-23 13:49:09 -08:00
Gabor Bota c36b4aa31c
HADOOP-15236. Fix typo in RequestHedgingProxyProvider and RequestHedgingRMFailoverProxyProvider 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2018-02-23 13:55:18 +09:00
Tsz-Wo Nicholas Sze 83e2bb98ee HDFS-12998. SnapshotDiff - Provide an iterator-based listing API for calculating snapshotDiff. Contributed by Shashikant Banerjee 2018-02-19 11:42:10 +08:00
fang zhenyi 4d4dde5112
HADOOP-15223. Replace Collections.EMPTY* with empty* when available 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2018-02-18 22:19:39 +09:00
Jitendra Pandey b061215ecf HDFS-11701. NPE from Unresolved Host causes permanent DFSInputStream failures. Contributed by Lokesh Jain. 2018-02-07 11:22:36 -08:00
Xiao Chen e5c2fdddd6 HDFS-12933. Improve logging when DFSStripedOutputStream failed to write some blocks. Contributed by chencan. 2018-02-06 22:54:53 -08:00
Anu Engineer 4304fcd5bd HDFS-12990. Change default NameNode RPC port back to 8020. Contributed by Xiao Chen. 2018-02-06 13:43:45 -08:00
Yongjun Zhang 4e9a59ce16 HDFS-13100. Handle IllegalArgumentException when GETSERVERDEFAULTS is not implemented in webhdfs. Contributed by Aaron T. Myers and Yongjun Zhang. 2018-02-02 22:58:44 -08:00
Xiaoyu Yao 37b7536568 HDFS-13061. SaslDataTransferClient#checkTrustAndSend should not trust a partially trusted channel. Contributed by Ajay Kumar. 2018-01-31 10:47:02 -08:00
Weiwei Yang 2e7331ca26 HDFS-12528. Add an option to not disable short-circuit reads on failures. Contributed by Xiao Chen. 2018-01-31 07:25:03 +08:00
Kihwal Lee fde95d463c HDFS-12574. Add CryptoInputStream to WebHdfsFileSystem read call. Contributed by Rushabh S Shah 2018-01-29 17:23:29 -06:00
Arpit Agarwal e990904dd5 HDFS-13054. Handling PathIsNotEmptyDirectoryException in DFSClient delete call. Contributed by Nanda kumar. 2018-01-26 13:09:13 -08:00
Hanisha Koneru 6347b2253d HDFS-13023. Journal Sync does not work on a secure cluster. Contributed by Bharat Viswanadham. 2018-01-22 16:02:32 -08:00
Inigo Goiri d5d6a0353b HDFS-12919. RBF: Support erasure coding methods in RouterRpcServer. Contributed by Inigo Goiri. 2018-01-12 16:25:39 -08:00
Yiqun Lin bf5c948995 HDFS-11848. Enhance dfsadmin listOpenFiles command to list files under a given path. Contributed by Yiqun Lin. 2018-01-06 14:31:08 +08:00
Lei Xu dc735b286b HDFS-12860. StripedBlockUtil#getRangesInternalBlocks throws exception for the block group size larger than 2GB. (Contributed by Lei (Eddy) Xu) 2018-01-04 10:54:56 -08:00
Xiaoyu Yao 3ba985997d HDFS-12931. Handle InvalidEncryptionKeyException during DistributedFileSystem#getFileChecksum. Contributed by Mukul Kumar Singh. 2018-01-03 14:54:20 -08:00
Manoj Govindassamy 42a1c98597 HDFS-11847. Enhance dfsadmin listOpenFiles command to list files blocking datanode decommissioning. 2018-01-02 14:59:36 -08:00
Chris Douglas 7fe6f83c8f HADOOP-15117. open(PathHandle) contract test should be exhaustive for default options 2017-12-30 17:58:35 -08:00
Chris Douglas 5e81f32d11 HADOOP-15106. FileSystem::open(PathHandle) should throw a specific exception on validation failure 2017-12-16 10:53:10 -08:00
Virajith Jalaparti 8239e3afb3 HDFS-12712. [9806] Code style cleanup 2017-12-15 17:51:41 -08:00
Virajith Jalaparti a027055dd2 HDFS-12885. Add visibility/stability annotations. Contributed by Chris Douglas 2017-12-15 17:51:40 -08:00
Virajith Jalaparti 352f994b64 HDFS-12665. [AliasMap] Create a version of the AliasMap that runs in memory in the Namenode (leveldb). Contributed by Ewan Higgs. 2017-12-15 17:51:40 -08:00
Virajith Jalaparti d65df0f273 HDFS-11190. [READ] Namenode support for data stored in external stores. 2017-12-15 17:51:37 -08:00
Virajith Jalaparti b668eb9155 HDFS-10675. Datanode support to read from external stores. 2017-12-15 17:51:37 -08:00
Chris Douglas 693169ef34 HDFS-12882. Support full open(PathHandle) contract in HDFS 2017-12-11 20:14:15 -08:00
Xiao Chen 56b1ff80dd HDFS-12872. EC Checksum broken when BlockAccessToken is enabled. 2017-12-05 20:48:16 -08:00
Xiao Chen 404eab4dc0 HDFS-12396. Webhdfs file system should get delegation token from kms provider. Contributed by Rushabh S Shah. 2017-12-04 10:40:11 -08:00
Tsz-Wo Nicholas Sze b1c7654ee4 HDFS-12594. snapshotDiff fails if the report exceeds the RPC response limit. Contributed by Shashikant Banerjee 2017-11-30 12:18:29 -08:00
Chris Douglas 0e560f3b8d HDFS-12681. Make HdfsLocatedFileStatus a subtype of LocatedFileStatus 2017-11-29 20:28:06 -08:00
Kihwal Lee 53509f295b HDFS-11754. Make FsServerDefaults cache configurable. Contributed by Mikhail Erofeev. 2017-11-29 15:11:14 -06:00
Kihwal Lee 738d1a206a HDFS-12754. Lease renewal can hit a deadlock. Contributed by Kuhu Shukla. 2017-11-22 13:01:55 -06:00
Tsz-Wo Nicholas Sze 659e85e304 HDFS-12813. RequestHedgingProxyProvider can hide Exception thrown from the Namenode for proxy size of 1. Contributed by Mukul Kumar Singh 2017-11-20 17:09:19 -08:00
Chris Douglas 675e9a8f57 Revert "HDFS-12681. Fold HdfsLocatedFileStatus into HdfsFileStatus." 
This reverts commit b85603e3f8.
 2017-11-15 19:20:37 -08:00
Arpit Agarwal 4908a8970e HDFS-12705. WebHdfsFileSystem exceptions should retain the caused by exception. Contributed by Hanisha Koneru. 2017-11-13 11:30:39 -08:00
John Zhuge bf6a660232 HADOOP-15012. Add readahead, dropbehind, and unbuffer to StreamCapabilities. Contributed by John Zhuge. 2017-11-09 10:16:12 -08:00
Chris Douglas b85603e3f8 HDFS-12681. Fold HdfsLocatedFileStatus into HdfsFileStatus. 2017-11-03 14:30:57 -07:00