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367 Commits

Author SHA1 Message Date
Inigo Goiri d9b3b58389 HDFS-14048. DFSOutputStream close() throws exception on subsequent call after DataNode restart. Contributed by Erik Krogen. 2018-11-06 12:16:46 -08:00
Vinayakumar B e212d7d81f Fix potential FSImage corruption. Contributed by Daryn Sharp. 2018-10-15 16:04:34 +05:30
Konstantin V Shvachko 64681a362d HDFS-13848. Refactor NameNode failover proxy providers. Contributed by Konstantin Shvachko. 
(cherry picked from commit a4121c71c2)
 2018-08-24 19:00:21 -07:00
Sean Mackrory b122961bc0 HDFS-13582. Improve backward compatibility for HDFS-13176 (WebHdfs file path gets truncated when having semicolon (;) inside). Contributed by Zsolt Venczel. 2018-06-15 16:28:36 -06:00
Inigo Goiri 8059390798 HDFS-13653. Make dfs.client.failover.random.order a per nameservice configuration. Contributed by Ekanth Sethuramalingam. 2018-06-11 13:47:08 -07:00
Chao Sun 4049fa37af HDFS-13664. Refactor ConfiguredFailoverProxyProvider to make inheritance easier. Contributed by Chao Sun. 
(cherry picked from commit fba1c42adc)
 2018-06-08 16:44:36 -07:00
Andrew Wang 097347c857 HDFS-13611. Unsafe use of Text as a ConcurrentHashMap key in PBHelperClient. 
(cherry picked from commit c9b63deb53)
 2018-05-24 09:56:54 -07:00
Andrew Wang 0f0d29a8d1 HDFS-13601. Optimize ByteString conversions in PBHelper. 2018-05-22 23:58:11 -07:00
Shashikant Banerjee 228869e5f9
HADOOP-15396. Some java source files are executable 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit e4c39f3247)
 2018-04-19 08:38:11 +09:00
Inigo Goiri 20472bdfd2 Revert "HDFS-13388. RequestHedgingProxyProvider calls multiple configured NNs all the time. Contributed by Jinglun." 
This reverts commit 7e692425d5.
 2018-04-12 08:44:17 -07:00
Inigo Goiri 7e692425d5 HDFS-13388. RequestHedgingProxyProvider calls multiple configured NNs all the time. Contributed by Jinglun. 
(cherry picked from commit ac32b3576d)
 2018-04-09 09:18:42 -07:00
Sean Mackrory b412958f70 HDFS-13176. WebHdfs file path gets truncated when having semicolon inside. Contributed by Zsolt Venczel. 2018-04-06 07:41:58 -06:00
Xiaoyu Yao 313fdb9968 HDFS-13109. Support fully qualified hdfs path in EZ commands. Contributed by Hanisha Koneru. 
(cherry picked from commit edf9445708)
 2018-03-06 20:01:51 -08:00
Xiao Chen 80f7165374 HDFS-13164. File not closed if streamer fail with DSQuotaExceededException. 
(cherry picked from commit 51088d3233)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestQuota.java
 2018-02-23 14:00:33 -08:00
Gabor Bota 696e8e0299
HADOOP-15236. Fix typo in RequestHedgingProxyProvider and RequestHedgingRMFailoverProxyProvider 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit c36b4aa31c)
(cherry picked from commit b8942cb3bf)
 2018-02-23 13:58:08 +09:00
Yongjun Zhang 6dfea05049 HDFS-13100. Handle IllegalArgumentException when GETSERVERDEFAULTS is not implemented in webhdfs. Contributed by Aaron T. Myers and Yongjun Zhang. 
(cherry picked from commit 4e9a59ce16)
 2018-02-02 23:33:10 -08:00
Weiwei Yang 0c2c4c20cb HDFS-12528. Add an option to not disable short-circuit reads on failures. Contributed by Xiao Chen. 
(cherry picked from commit 2e7331ca26)
 2018-01-30 21:40:07 -08:00
Kihwal Lee eda786ea12 HDFS-12574. Add CryptoInputStream to WebHdfsFileSystem read call. Contributed by Rushabh S Shah. 2018-01-29 17:52:04 -06:00
Arpit Agarwal 7be5a46a41 HDFS-13054. Handling PathIsNotEmptyDirectoryException in DFSClient delete call. Contributed by Nanda kumar. 2018-01-26 11:45:36 -08:00
Xiao Chen c9d48352c2 HADOOP-15012. Add readahead, dropbehind, and unbuffer to StreamCapabilities. Contributed by John Zhuge. 2017-12-07 21:20:33 -08:00
Xiao Chen 274bbb193f HDFS-12396. Webhdfs file system should get delegation token from kms provider. Contributed by Rushabh S Shah. 2017-12-04 10:40:22 -08:00
Kihwal Lee 6fd9d11173 HDFS-11754. Make FsServerDefaults cache configurable. Contributed by Mikhail Erofeev. 
(cherry picked from commit 53509f295b)
 2017-11-29 15:15:41 -06:00
Kihwal Lee 45f59bde60 HDFS-12754. Lease renewal can hit a deadlock. Contributed by Kuhu Shukla. 2017-11-27 16:52:18 -06:00
Tsz-Wo Nicholas Sze ed879d4a72 HDFS-12813. RequestHedgingProxyProvider can hide Exception thrown from the Namenode for proxy size of 1. Contributed by Mukul Kumar Singh 2017-11-20 17:11:18 -08:00
Arpit Agarwal f671c22e3e HDFS-12705. WebHdfsFileSystem exceptions should retain the caused by exception. Contributed by Hanisha Koneru. 2017-11-13 13:56:13 -08:00
John Zhuge d946307faa HDFS-12318. Fix IOException condition for openInfo in DFSInputStream. Contributed by legend. 
(cherry picked from commit 3123895db0)
 2017-11-09 08:58:03 -08:00
Weiwei Yang 0f20434e18 HDFS-12744. More logs when short-circuit read is failed and disabled. Contributed by Weiwei Yang. 
(cherry picked from commit 56b88b0670)
 2017-11-01 17:01:23 +08:00
Arun Suresh 71a55bebfb Preparing for 2.10.0 development 2017-10-31 12:51:14 -07:00
Arpit Agarwal 8f28af4fac HDFS-9914. Fix configurable WebhDFS connect/read timeout. Contributed by Xiaoyu Yao. 2017-10-27 07:45:11 -07:00
Wei-Chiu Chuang a596c6f5eb HDFS-12485. expunge may fail to remove trash from encryption zone. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit 8dbc8909c9)
 2017-10-16 12:59:41 -07:00
Daryn Sharp 7f3ed5f61e [HDFS-12386] Add fsserver defaults call to WebhdfsFileSystem. (Rushabh Shah via daryn) 2017-09-26 15:21:37 -05:00
Ming Ma 7dd662eafd HDFS-12473. Change hosts JSON file format. 2017-09-20 09:08:41 -07:00
Brahma Reddy Battula eddc581860 HDFS-11799. Introduce a config to allow setting up write pipeline with fewer nodes than replication factor. Contributed by Brahma Reddy Battula 
(cherry picked from commit fda1221c55)
 2017-09-19 11:31:22 +05:30
Kihwal Lee 5a83ffa396 HDFS-12299. Race Between update pipeline and DN Re-Registration. Contributed by Brahma Reddy Battula. 2017-08-25 14:53:53 -05:00
John Zhuge c54c3500ed HDFS-11738. Hedged pread takes more time when block moved from initial locations. Contributed by Vinayakumar B. 
(cherry picked from commit b6bfb2fcb2)
 2017-08-23 19:44:52 +05:30
John Zhuge ed4d6aa2c1 HDFS-11303. Hedged read might hang infinitely if read data from all DN failed . Contributed by Chen Zhang, Wei-chiu Chuang, and John Zhuge. 
(cherry picked from commit 8b242f09a6)
 2017-08-11 21:55:23 -07:00
Haohui Mai 21d76f710e HDFS-10326. Disable setting tcp socket send/receive buffers for write pipelines. Contributed by Daryn Sharp. 2017-08-08 14:58:44 -07:00
Manoj Govindassamy 70c511598f HDFS-11402. HDFS Snapshots should capture point-in-time copies of OPEN files. 2017-08-01 17:11:27 -07:00
Lei Xu f09d20cffb HADOOP-14397. Pull up the builder pattern to FileSystem and add AbstractContractCreateTest for it. (Lei (Eddy) Xu) 
(cherry picked from commit 667ee003bf47e44beb3fdff8d06a7264a13dd22c)
 2017-07-31 20:07:13 -07:00
Mingliang Liu b803641523 HDFS-12089. Fix ambiguous NN retry log message in WebHDFS. Contributed by Eric Badger 
(cherry picked from commit 6436768baf)
 2017-07-05 11:12:15 -07:00
Wei-Chiu Chuang 6917c19167 HDFS-11881. NameNode consumes a lot of memory for snapshot diff report generation. Contributed by Manoj Govindassamy. 
(cherry picked from commit 16c8dbde57)
 2017-06-29 06:40:24 -07:00
Ravi Prakash ef491f4637 HDFS-11993. Add log info when connect to datanode socket address failed. Contributed by chencan 
(cherry picked from commit a9d3412b4c)
 2017-06-26 13:25:32 -07:00
Andrew Wang 1ec1aebd35 HDFS-10480. Add an admin command to list currently open files. Contributed by Manoj Govindassamy. 2017-06-19 09:52:07 -07:00
Lei Xu 33afa1fdca HADOOP-14395. Provide Builder pattern for DistributedFileSystem.append. Contributed by Lei (Eddy) Xu. 
(cherry picked from commit 6460df21a0)

    Conflicts:
    hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
 2017-06-16 17:32:29 -07:00
Xiao Chen 2afe9722af HADOOP-14524. Make CryptoCodec Closeable so it can be cleaned up proactively. 2017-06-16 09:49:41 -07:00
Lei Xu abac844c90 HADOOP-14394. Provide Builder pattern for DistributedFileSystem.create. (lei) 
(cherry picked from commit 5fbec46525d6d49837d934556b59ba77bd2301a8)

    Conflicts:
    hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
    hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/NameNodeConnector.java
    hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
    hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestErasureCodingPolicies.java
 2017-06-15 10:59:11 -07:00
Vinayakumar B 9a26120809 HDFS-11708. Positional read will fail if replicas moved to different DNs after stream is opened. Contributed by Vinayakumar B. 2017-06-07 10:57:47 +05:30
Brahma Reddy Battula ac2af66e77 HDFS-11905. Fix license header inconsistency in hdfs. Contributed by Yeliang Cang. 2017-06-02 22:22:43 +08:00
Yiqun Lin 870b5e39d2 HDFS-11359. DFSAdmin report command supports displaying maintenance state datanodes. Contributed by Yiqun Lin. 2017-06-02 12:53:31 +08:00
Andrew Wang d0a4e7e95d HDFS-11383. Intern strings in BlockLocation and ExtendedBlock. Contributed by Misha Dmitriev. 
(cherry picked from commit 7101477e47)
 2017-06-01 15:20:22 -07:00
Kihwal Lee 212a566088 HDFS-11856. Ability to re-add Upgrading nodes to pipeline for future pipeline updates. Contributed by Vinayakumar B. 2017-05-31 12:45:33 -05:00
Xiao Chen 54971c4195 HDFS-11421. Make WebHDFS' ACLs RegEx configurable. Contributed by Harsh J. 2017-05-25 21:01:39 -07:00
Sunil G ec346d6377 YARN-6584. Correct license headers in hadoop-common, hdfs, yarn and mapreduce. Contributed by Yeliang Cang. 2017-05-23 07:57:36 +05:30
Andrew Wang 18b89e902b HDFS-11644. Support for querying outputstream capabilities. Contributed by Manoj Govindassamy. 2017-05-13 21:41:11 -07:00
Kihwal Lee 0d9322aa5b HDFS-11702. Remove indefinite caching of key provider uri in DFSClient. Contributed by Rushabh S Shah. 
(cherry picked from commit cef2815cf4)
 2017-05-08 08:29:03 -05:00
Lei Xu 1f30a8a105 HDFS-11687. Add new public encryption APIs required by Hive. (lei) 
Change-Id: I4a23a00de63ad18022312ceb1f306a87d032d07c
(cherry picked from commit 25f5d9ad5e)
 2017-05-04 12:07:29 -07:00
Akira Ajisaka cc66153e12
HDFS-11417. Add datanode admin command to get the storage info. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 93fa48fcf2)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/ClientDatanodeProtocol.java
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolTranslatorPB.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolServerSideTranslatorPB.java
 2017-04-26 18:08:12 +09:00
Yongjun Zhang 31d7d47070 HDFS-11689. New exception thrown by DFSClient%isHDFSEncryptionEnabled broke hacky hive code. Contributed by Yongjun Zhang. 
(cherry picked from commit 5078df7be3)
 2017-04-21 14:01:47 -07:00
Arpit Agarwal 5c092097b6 HDFS-11603. Improve slow mirror/disk warnings in BlockReceiver. 2017-04-18 16:20:43 -07:00
Chris Nauroth d5e2bd4096 HDFS-11163. Mover should move the file blocks to default storage once policy is unset. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 00ed21a6fedb45a7c8992b8d45adaa83f14af34c)
 2017-04-11 21:18:47 -07:00
Hanisha Koneru f16bb79957 HDFS-11551. Support Timeout when checking single disk. Contributed by Hanisha Koneru. 2017-04-11 16:54:28 -07:00
Xiaoyu Yao 0391c92022 HDFS-11608. HDFS write crashed with block size greater than 2 GB. Contributed by Xiaobing Zhou. 
(cherry picked from commit 0eacd4c13b)
 2017-04-06 16:15:56 -07:00
Andrew Wang ed8f738be5 HADOOP-14104. Client should always ask namenode for kms provider path. Contributed by Rushabh S Shah. 2017-04-06 14:38:22 -07:00
Andrew Wang e154893d3b HDFS-11538. Move ClientProtocol HA proxies into hadoop-hdfs-client. Contributed by Huafeng Wang. 2017-04-05 12:52:34 -07:00
Hanisha Koneru 4cdda4ba87 HDFS-11545. Propagate DataNode's slow disks info to the NameNode via Heartbeat. Contributed by Hanisha Koneru. 2017-04-05 07:35:09 -07:00
Andrew Wang 82b4a9c3d0 HDFS-9705. Refine the behaviour of getFileChecksum when length = 0. Contributed by SammiChen and Kai Zheng. 2017-03-28 21:40:53 -07:00
Andrew Wang 10deafee82 HDFS-11170. Add builder-based create API to FileSystem. Contributed by SammiChen and Wei Zhou. 2017-03-27 14:35:03 -07:00
Zhe Zhang f98f4bb6ca HADOOP-9631. ViewFs should use underlying FileSystem's server side defaults. Contributed by Lohit Vijayarenu and Erik Krogen. 
(cherry picked from commit 59d69257a8)
 2017-03-22 22:32:07 -07:00
Chris Douglas 69f34e812e HDFS-6648. Order of namenodes in ConfiguredFailoverProxyProvider is undefined. Contributed by Inigo Goiri 
(cherry picked from commit b104f3a282)
 2017-03-20 17:16:15 -07:00
Xiaobing Zhou dbdd97d057 HDFS-10394. move declaration of okhttp version from hdfs-client to hadoop-project POM. Contributed by Xiaobing Zhou. 2017-03-16 18:13:55 -07:00
Arpit Agarwal 8dc8ecbb91 HDFS-10838. Last full block report received time for each DN should be easily discoverable. Contributed by Surendra Singh Lilhore. 2017-03-06 16:40:00 -08:00
Yiqun Lin 5b49a96328 HDFS-8741. Proper error msg to be printed when invalid operation type is given to WebHDFS operations. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 3536ce031c)
 2017-03-06 19:05:43 +08:00
Wei-Chiu Chuang f3cdf29af4 HDFS-8498. Blocks can be committed with wrong size. Contributed by Jing Zhao. 2017-02-25 21:13:51 -08:00
Xiaoyu Yao d72f1c5976 HDFS-11409. DatanodeInfo getNetworkLocation and setNetworkLocation shoud use volatile instead of synchronized. Contributed by Chen Liang. 
(cherry picked from commit aaf2713235)
 2017-02-14 12:55:49 -08:00
Kihwal Lee 33c62d2d19 HDFS-11379. DFSInputStream may infinite loop requesting block locations. Contributed by Daryn Sharp. 2017-02-10 12:52:14 -06:00
Xiao Chen b0a1703f10 HDFS-11363. Need more diagnosis info when seeing Slow waitForAckedSeqno. 
(cherry picked from commit 0914fcca31)
 2017-02-02 10:09:20 -08:00
Arpit Agarwal b4078e1d0e HDFS-11194. Maintain aggregated peer performance metrics on NameNode. 2017-01-24 19:34:33 -08:00
Ming Ma bed700e98f HDFS-11296. Maintenance state expiry should be an epoch time and not jvm monotonic. (Manoj Govindassamy via mingma) 
(cherry picked from commit f3fb94be05)
 2017-01-19 22:33:43 -08:00
Arpit Agarwal 954dae26cd HDFS-11337. (HDFS-10958 backport). Add instrumentation hooks around Datanode disk IO. 2017-01-16 13:53:30 -08:00
Andrew Wang b089e122b1 HDFS-11312. Fix incompatible tag number change for nonDfsUsed in DatanodeInfoProto. Contributed by Sean Mackrory. 
(cherry picked from commit d51f8ba808)
 2017-01-11 15:13:41 -08:00
Haohui Mai 20486730e8 HDFS-11280. Allow WebHDFS to reuse HTTP connections to NN. Contributed by Zheng Shao. 2017-01-04 21:03:05 -08:00
Andrew Wang d4ca1c5226 HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang. 2017-01-04 15:10:15 -08:00
Andrew Wang 2b5b62f9cc Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang." 
This reverts commit 80e6640848.
 2017-01-03 11:12:53 -08:00
Andrew Wang 80e6640848 HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang. 
(cherry picked from commit 7fcc73fc0d)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/WebHDFS.md
 2017-01-03 09:58:45 -08:00
Brahma Reddy Battula 029b6fbe71 Revert "HDFS-11280. Allow WebHDFS to reuse HTTP connections to NN. Contributed by Zheng Shao." 
This reverts commit 1bc9b316ba.
 2017-01-03 19:26:44 +05:30
Haohui Mai 1bc9b316ba HDFS-11280. Allow WebHDFS to reuse HTTP connections to NN. Contributed by Zheng Shao. 2016-12-30 22:59:24 -08:00
Andrew Wang 6b795c34d0 HDFS-10684. WebHDFS DataNode calls fail without parameter createparent. Contributed by John Zhuge. 
(cherry picked from commit fbdbbd57cd)
 2016-12-13 18:01:35 -08:00
Vinayakumar B c6fb9f0d0b HDFS-10570. Remove classpath conflicts of netty-all jar in hadoop-hdfs-client (Contributed by Vinayakumar B) 2016-12-12 12:11:11 +05:30
Andrew Wang 215abbdf5f HDFS-8630. WebHDFS : Support get/set/unset StoragePolicy. Contributed by Surendra Singh Lilhore. 2016-12-09 14:29:22 -08:00
Vinayakumar B 4b21b47f56 HDFS-9057. allow/disallow snapshots via webhdfs (Contributed by Brahma Reddy Battula) 
(cherry picked from commit 6d2332ae37)
 2016-12-07 15:58:15 -08:00
Andrew Wang 6a2f239d9e Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang" 
This reverts commit be969e5918.
 2016-12-05 23:09:14 -08:00
Mingliang Liu be969e5918 HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang 
(cherry picked from commit c7ff34f8dc)
 2016-12-02 11:36:11 -08:00
Kihwal Lee f08e227671 HDFS-8870. Lease is leaked on write failure. Contributed by Kuhu Shukla. 
(cherry picked from commit 4fcea8a0c8)
 2016-11-15 14:51:34 -06:00
Mingliang Liu 4e0fcff8ab HADOOP-13427. Eliminate needless uses of FileSystem#{exists(), isFile(), isDirectory()}. Contributed by Steve Loughran and Mingliang Liu 
(cherry picked from commit 5af572b644)
 2016-11-15 11:36:08 -08:00
Brahma Reddy Battula 53ff3c9e03 HDFS-9482. Replace DatanodeInfo constructors with a builder pattern. Contributed by Brahma Reddy Battula. 2016-11-09 09:58:36 +05:30
Andrew Wang 4f25fd975e HADOOP-13789. Hadoop Common includes generated test protos in both jar and test-jar. Contributed by Sean Busbey. 
(cherry picked from commit e1c6ef2efa)
 2016-11-08 16:33:58 -08:00
Xiao Chen f30d338766 HDFS-10756. Expose getTrashRoot to HTTPFS and WebHDFS. Contributed by Yuanbo Liu. 
(cherry picked from commit d8bab3dcb6)
 2016-11-04 18:08:46 -07:00
Masatake Iwasaki 7e918637de HADOOP-13017. Implementations of InputStream.read(buffer, offset, bytes) to exit 0 if bytes==0. Contributed by Steve Loughran. 
(cherry picked from commit 0bdd263d82)
 2016-10-27 15:54:03 +09:00
Kihwal Lee 366ebb0822 HDFS-11050. Change log level to 'warn' when ssl initialization fails and defaults to DEFAULT_TIMEOUT_CONN_CONFIGURATOR. Contributed by Kuhu Shukla. 
(cherry picked from commit ce6bbfb23c)
 2016-10-26 08:11:12 -05:00
Xiao Chen ad7d3c4db8 HDFS-11009. Add a tool to reconstruct block meta file from CLI. 
(cherry picked from commit bc4a32aea50e86819730312e89315c0244ce64bf)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetUtil.java
 2016-10-18 22:40:58 -07:00