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317 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 a4121c71c29d13866a605d9c0d013e5de9c147c3)
 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 fba1c42adc1c8ae57951e1865ec2ab05c8707bdf)
 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 c9b63deb533274ca8ef4939f6cd13f728a067f7b)
 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 e4c39f3247da77d03c6015de4f18be75924fcb22)
 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 7e692425d538454abf69b07f6e8fd686a1171ac8.
 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 ac32b3576da4cc463dff85118163ccfff02215fc)
 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 edf9445708ffb7a9e59cb933e049b540f99add1e)
 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 51088d323359587dca7831f74c9d065c2fccc60d)

 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 c36b4aa31ce25fbe5fa173bce36da2950d74a475)
(cherry picked from commit b8942cb3bf4a458c78654bc166447806523409b5)
 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 4e9a59ce16e81b4bd6fae443a997ef24d588a6e8)
 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 2e7331ca264dd366b975f3c8e610cf84eb8cc155)
 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 53509f295b5274059541565d7216bf98aa35347d)
 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 3123895db0518552eb357093fddf0e8ff1a6cadf)
 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 56b88b06705441f6f171eec7fb2fa77946ca204b)
 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 8dbc8909c92d502d10a7f94d1de3171878a43b04)
 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 fda1221c55101d97ac62e1ee4e3ddf9a915d5363)
 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 b6bfb2fcb2391d51b8de97c01c1290880779132e)
 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 8b242f09a61a7536d2422546bfa6c2aaf1d57ed6)
 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 6436768baf1b2ac05f6786edcd76fd3a66c03eaa)
 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 16c8dbde574f49827fde5ee9add1861ee65d4645)
 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 a9d3412b4ce40f5ab5a18756ede7e0606b653171)
 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 6460df21a09a7fcc29eceb8dc3859d6298da6882)

    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 7101477e4726a70ab0eab57c2d4480a04446a8dc)
 2017-06-01 15:20:22 -07:00