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565 Commits

Author SHA1 Message Date
Haohui Mai
9e929a7a0d HDFS-9095. RPC client should fail gracefully when the connection is timed out or reset. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
06326b37c9 HDFS-9108. InputStreamImpl::ReadBlockContinuation stores wrong pointers of buffers. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
6294141aeb HDFS-9116. Suppress false positives from Valgrind on uninitialized variables in tests. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
9480c116ac HDFS-9093. Initialize protobuf fields in RemoteBlockReaderTest. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
a559ef0243 HDFS-9025. Fix compilation issues on arch linux. Contributed by Owen O'Malley. 2018-03-22 17:19:45 -04:00
Haohui Mai
bc47acc9d9 HDFS-8952. InputStream.PositionRead() should be aware of available DNs. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
1efb677976 HDFS-8774. Implement FileSystem and InputStream API for libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
bccc640648 HDFS-8775. SASL support for data transfer protocol in libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
26d9f6cee3 HDFS-8788. Implement unit tests for remote block reader in libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
1bec75a13c HDFS-8764. Generate Hadoop RPC stubs from protobuf definitions. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
65b864f341 HDFS-8759. Implement remote block reader in libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
a6b2fb64c4 HDFS-8758. Implement the continuation library in libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
63eee296c7 HDFS-8745. Use Doxygen to generate documents for libhdfspp. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
40a1f3631d HDFS-8737. Initial implementation of a Hadoop RPC v9 client. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
95b479b8c1 HDFS-8725. Use std::chrono to implement the timer in the asio library. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
eb6c865516 HDFS-8724. Import third_party libraries into the repository. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Haohui Mai
d61e844c20 HDFS-8723. Integrate the build infrastructure with hdfs-client. Contributed by Haohui Mai. 2018-03-22 17:19:45 -04:00
Wei-Chiu Chuang
f738d75a86 HDFS-11900. Hedged reads thread pool creation not synchronized. Contributed by John Zhuge. 2018-03-22 11:29:31 -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
Xiao Chen
e565b5277d HDFS-12682. ECAdmin -listPolicies will always show SystemErasureCodingPolicies state as DISABLED. 2017-11-02 21:27:35 -07:00
Weiwei Yang
56b88b0670 HDFS-12744. More logs when short-circuit read is failed and disabled. Contributed by Weiwei Yang. 2017-11-01 16:41:45 +08:00
Chris Douglas
d015e0bbd5 HDFS-7878. API - expose a unique file identifier. 2017-10-31 09:44:01 -07:00
Chris Douglas
d55a84951a HDFS-12582. Replace HdfsFileStatus constructor with a builder pattern. Contributed by Bharat Viswanadham 2017-10-27 15:36:03 -07:00
Arpit Agarwal
cd2a1dd063 HDFS-9914. Fix configurable WebhDFS connect/read timeout. Contributed by Xiaoyu Yao. 2017-10-27 07:43:54 -07:00
Xiao Chen
f66ad1fab9 HADOOP-14957. ReconfigurationTaskStatus is exposing guava Optional in its public api. Contributed by Haibo Chen, Xiao Chen. 2017-10-25 14:11:30 -07:00
Lei Xu
f27a4ad032 HDFS-12612. DFSStripedOutputStream.close will throw if called a second time with a failed streamer. (Lei (Eddy) Xu) 2017-10-17 15:52:09 -07:00
Lei Xu
31ebccc962 HDFS-12613. Native EC coder should implement release() as idempotent function. (Lei (Eddy) Xu) 2017-10-16 19:44:30 -07:00
Wei-Chiu Chuang
8dbc8909c9 HDFS-12485. expunge may fail to remove trash from encryption zone. Contributed by Wei-Chiu Chuang. 2017-10-16 12:57:48 -07:00
Arpit Agarwal
8acdf5c274 HDFS-12542. Update javadoc and documentation for listStatus. Contributed by Ajay Kumar. 2017-10-11 12:29:35 -07:00
Kai Zheng
d8d37b63c7 HDFS-12635. Unnecessary exception declaration of the CellBuffers constructor. Contributed by Huafeng Wang 2017-10-11 15:45:28 +08:00
Lei Xu
46644319e1 HDFS-12606. When using native decoder, DFSStripedStream.close crashes JVM after being called multiple times. (Lei (Eddy) Xu) 2017-10-09 10:08:30 -07:00
Xiaoyu Yao
107c177782 HDFS-12455. WebHDFS - Adding "snapshot enabled" status to ListStatus query result. Contributed by Ajay Kumar. 2017-10-03 13:02:12 -07:00
Daryn Sharp
0da29cbeea [HDFS-12386] Add fsserver defaults call to WebhdfsFileSystem. (Rushabh Shah via daryn) 2017-09-26 15:15:24 -05:00
Anu Engineer
e9a18b625f HDFS-12535. Change the Scope of the Class DFSUtilClient to Private. Contributed by Bharat Viswanadham. 2017-09-23 10:47:17 -07:00
Jitendra Pandey
cda3378659 HDFS-12486. GetConf to get journalnodeslist. Contributed by Bharat Viswanadham. 2017-09-22 16:52:47 -07:00
Tsz-Wo Nicholas Sze
3baae4322e HDFS-12507. StripedBlockUtil.java:694: warning - Tag @link: reference not found: StripingCell. Contributed by Mukul Kumar Singh 2017-09-22 10:37:04 +08:00
Andrew Wang
a12f09ba3c HDFS-12447. Rename AddECPolicyResponse to AddErasureCodingPolicyResponse. Contributed by SammiChen. 2017-09-20 11:51:17 -07:00
Ming Ma
230b85d586 HDFS-12473. Change hosts JSON file format. 2017-09-20 09:03:59 -07:00
Brahma Reddy Battula
fda1221c55 HDFS-11799. Introduce a config to allow setting up write pipeline with fewer nodes than replication factor. Contributed by Brahma Reddy Battula 2017-09-19 11:25:45 +05:30
Kai Zheng
dba7a7dd9d HDFS-12479. Some misuses of lock in DFSStripedOutputStream. Contributed by Huafeng Wang 2017-09-19 17:45:41 +08:00
Lei Xu
fbe06b5880 HDFS-12349. Improve log message when it could not alloc enough blocks for EC. (Lei (Eddy) Xu) 2017-09-15 12:12:42 -07:00
Andrew Wang
390c2b5df0 Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang." 
This reverts commit 7fcc73fc0d.

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/WebHDFS.md
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
 2017-09-14 15:12:26 -07:00
Arpit Agarwal
65a941008d Revert "HDFS-10391. Always enable NameNode service RPC port. Contributed by Gergely Novak." 
This reverts commit aa4b6fbe75.
 2017-09-14 11:17:08 -07:00
Andrew Wang
f4b6267465 HDFS-12222. Document and test BlockLocation for erasure-coded files. Contributed by Huafeng Wang. 2017-09-12 17:35:30 -07:00
Lei Xu
de9994bd89 Revert "HDFS-12349. Improve log message when it could not alloc enough blocks for EC. (lei)" 
This reverts commit 3e6d0ca2b2.
 2017-09-11 10:06:05 -07:00
Arpit Agarwal
aa4b6fbe75 HDFS-10391. Always enable NameNode service RPC port. Contributed by Gergely Novak. 2017-09-09 08:40:53 -07:00
Lei Xu
3e6d0ca2b2 HDFS-12349. Improve log message when it could not alloc enough blocks for EC. (lei) 2017-09-07 18:01:37 -07:00
Andrew Wang
4e50dc976a HDFS-12218. Addendum. Rename split EC / replicated block metrics in BlockManager. 2017-09-07 16:57:19 -07:00
Andrew Wang
40c2f31f8d HDFS-12218. Rename split EC / replicated block metrics in BlockManager. 2017-09-07 16:56:35 -07:00
Kai Zheng
2adf8bed71 HDFS-12402. Refactor ErasureCodingPolicyManager and related codes. Contributed by Sammi Chen 2017-09-07 20:38:23 +08:00
Kai Zheng
d7f27043ce HDFS-12392. Writing striped file failed due to different cell size. Contributed by Sammi Chen 2017-09-06 13:29:52 +08:00
Andrew Wang
ccd2ac60ec HDFS-11882. Precisely calculate acked length of striped block groups in updatePipeline. 2017-09-05 14:16:03 -07:00
Kai Zheng
5dba54596a HDFS-12388. A bad error message in DFSStripedOutputStream. Contributed by Huafeng Wang 2017-09-05 17:46:07 +08:00
Kai Zheng
7a96033b15 HDFS-11964. Decoding inputs should be correctly prepared in pread. Contributed by Takanobu Asanuma 2017-09-01 17:48:26 +08:00