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2273 Commits

Author SHA1 Message Date
Jing Zhao
3f2c6938f1 HDFS-8223. Should calculate checksum for parity blocks in DFSStripedOutputStream. Contributed by Yi Liu. 2015-05-26 11:59:54 -07:00
Zhe Zhang
e8df2581c3 HDFS-8156. Add/implement necessary APIs even we just have the system default schema. Contributed by Kai Zheng. 2015-05-26 11:59:53 -07:00
Uma Maheswara Rao G
014d8675c5 HDFS-8024. Erasure Coding: ECworker frame, basics, bootstraping and configuration. (Contributed by Uma Maheswara Rao G) 2015-05-26 11:59:52 -07:00
Tsz-Wo Nicholas Sze
909632dd90 HADOOP-11841. Remove unused ecschema-def.xml files. 2015-05-26 11:59:12 -07:00
Vinayakumar B
ceb3d1c170 HDFS-7349. Support DFS command for the EC encoding (Contributed by Vinayakumar B) 2015-05-26 11:59:11 -07:00
Vinayakumar B
f53e402635 HDFS-8090. Erasure Coding: Add RPC to client-namenode to list all ECSchemas loaded in Namenode. (Contributed by Vinayakumar B) 2015-05-26 11:58:40 -07:00
Kai Zheng
971bd5e885 HADOOP-11818 Minor improvements for erasurecode classes. Contributed by Rakesh R 2015-05-26 11:55:17 -07:00
Kai Zheng
1a37b0fe9a HDFS-8074 Define a system-wide default EC schema. Contributed by Kai Zheng 2015-05-26 11:55:16 -07:00
Vinayakumar B
99502cbbe2 HADOOP-11645. Erasure Codec API covering the essential aspects for an erasure code ( Contributed by Kai Zheng) 2015-05-26 11:55:15 -07:00
Kai Zheng
17f7cdc047 HADOOP-11805 Better to rename some raw erasure coders. Contributed by Kai Zheng 2015-05-26 11:55:14 -07:00
Zhe Zhang
e54a74b566 HADOOP-11740. Combine erasure encoder and decoder interfaces. Contributed by Zhe Zhang. 2015-05-26 11:55:13 -07:00
Kai Zheng
98ea3ec0da HADOOP-11782 Correct two thrown messages in ECSchema class. Contributed by Xinwei Qin 2015-05-26 11:44:47 -07:00
Zhe Zhang
d9af36b9bd HADOOP-11664. Loading predefined EC schemas from configuration. Contributed by Kai Zheng. 2015-05-26 11:43:43 -07:00
Kai Zheng
df297245a7 HADOOP-11647. Reed-Solomon ErasureCoder. Contributed by Kai Zheng 2015-05-26 11:43:41 -07:00
Kai Zheng
90d332d6be HADOOP-11707. Add factory to create raw erasure coder. Contributed by Kai Zheng 2015-05-26 11:43:41 -07:00
Kai Zheng
c3bc083405 HADOOP-11706 Refine a little bit erasure coder API 2015-05-26 11:42:04 -07:00
Kai Zheng
68caf8728e Fixed a compiling issue introduced by HADOOP-11705. 2015-05-26 11:32:26 -07:00
drankye
292e367d07 HADOOP-11705. Make erasure coder configurable. Contributed by Kai Zheng 2015-05-26 11:32:25 -07:00
Vinayakumar B
8f89d7489d HADOOP-11646. Erasure Coder API for encoding and decoding of block group ( Contributed by Kai Zheng ) 2015-05-26 11:32:25 -07:00
drankye
c0945a8971 HADOOP-11643. Define EC schema API for ErasureCodec. Contributed by Kai Zheng 2015-05-26 11:32:24 -07:00
drankye
dae27f6dd1 HADOOP-11542. Raw Reed-Solomon coder in pure Java. Contributed by Kai Zheng 2015-05-26 11:07:15 -07:00
Kai Zheng
b29f3bde4d HADOOP-11541. Raw XOR coder 2015-05-26 11:03:35 -07:00
Vinayakumar B
9f19eb9fcf HADOOP-11534. Minor improvements for raw erasure coders ( Contributed by Kai Zheng ) 2015-05-26 11:03:35 -07:00
Uma Maheswara Rao G
e50bcea83d HADOOP-11514. Raw Erasure Coder API for concrete encoding and decoding (Kai Zheng via umamahesh) 2015-05-26 11:03:35 -07:00
Akira Ajisaka
56996a685e HADOOP-8751. NPE in Token.toString() when Token is constructed using null identifier. Contributed by kanaka kumar avvaru. 2015-05-26 16:16:21 +09:00
Akira Ajisaka
b2a40942c1 HADOOP-11955. Fix a typo in the cluster setup doc. Contributed by Yanjun Wang. 2015-05-22 16:09:01 +09:00
Akira Ajisaka
c7fea088f7 HADOOP-12014. hadoop-config.cmd displays a wrong error message. Contributed by Kengo Seki. 2015-05-22 14:15:08 +09:00
Jakob Homan
4fc942a84f HADOOP-12016. Typo in FileSystem::listStatusIterator. Contributed by Arthur Vigil. 2015-05-21 14:50:03 -07:00
Akira Ajisaka
0e4f1081c7 HADOOP-10366. Add whitespaces between classes for values in core-default.xml to fit better in browser. Contributed by kanaka kumar avvaru. 2015-05-21 17:52:03 +09:00
Haohui Mai
fb6b38d67d HADOOP-11772. RPC Invoker relies on static ClientCache which has synchronized(this) blocks. Contributed by Haohui Mai. 2015-05-20 20:10:50 -07:00
cnauroth
e422e76fca HADOOP-11963. Metrics documentation for FSNamesystem misspells PendingDataNodeMessageCount. Contributed by Anu Engineer. 2015-05-19 11:50:27 -07:00
Arun Suresh
fd3cb533d2 HADOOP-11973. Ensure ZkDelegationTokenSecretManager namespace znodes get created with ACLs. (Gregory Chanan via asuresh) 2015-05-19 11:35:57 -07:00
Colin Patrick Mccabe
470c87dbc6 HADOOP-11970. Replace uses of ThreadLocal<Random> with JDK7 ThreadLocalRandom (Sean Busbey via Colin P. McCabe) 2015-05-19 10:50:15 -07:00
Vinayakumar B
d4a2830b63 HADOOP-11103. Clean up RemoteException (Contributed by Sean Busbey) 2015-05-19 14:41:05 +05:30
Akira Ajisaka
3b50dcdce4 HADOOP-10971. Add -C flag to make hadoop fs -ls print filenames only. Contributed by Kengo Seki. 2015-05-19 17:25:27 +09:00
Arpit Agarwal
a2190bf15d HDFS-8345. Storage policy APIs must be exposed via the FileSystem interface. (Arpit Agarwal) 2015-05-18 11:36:29 -07:00
Akira Ajisaka
a46506d99c HADOOP-10582. Fix the test case for copying to non-existent dir in TestFsShellCopy. Contributed by Kousuke Saruta. 2015-05-18 16:31:41 +09:00
Akira Ajisaka
cab0dadbd8 HADOOP-11988. Fix typo in the document for hadoop fs -find. Contributed by Kengo Seki. 2015-05-17 13:35:51 +09:00
cnauroth
09fe16f166 HADOOP-11713. ViewFileSystem should support snapshot methods. Contributed by Rakesh R. 2015-05-14 14:55:58 -07:00
Vinayakumar B
ffbb574623 HADOOP-10993. Dump java command line to *.out file (Contributed by Kengo Seki) 2015-05-14 15:24:35 +05:30
Vinayakumar B
0daa5ada68 HADOOP-8174. Remove confusing comment in Path#isAbsolute() (Contributed by Suresh Srinivas) 2015-05-14 14:17:36 +05:30
Tsuyoshi Ozawa
4356e8a5ef HADOOP-11361. Fix a race condition in MetricsSourceAdapter.updateJmxCache. Contributed by Brahma Reddy Battula. 2015-05-14 10:20:45 +09:00
Zhijie Shen
fcd0702c10 YARN-3539. Updated timeline server documentation and marked REST APIs evolving. Contributed by Steve Loughran. 2015-05-12 21:13:22 -07:00
Akira Ajisaka
2463666ecb HDFS-6184. Capture NN's thread dump when it fails over. Contributed by Ming Ma. 2015-05-13 11:37:22 +09:00
Haohui Mai
2f4b6d1157 HADOOP-11962. Sasl message with MD5 challenge text shouldn't be LOG out even in debug level. Contributed by Junping Du. 2015-05-12 10:30:32 -07:00
Junping Du
7e543c27fa YARN-3587. Fix the javadoc of DelegationTokenSecretManager in yarn, etc. projects. Contributed by Gabor Liptak. 2015-05-11 05:27:07 -07:00
Robert Kanter
315074bb08 HADOOP-9737. JarFinder#getJar should delete the jar file upon destruction of the JVM (jbonofre via rkanter) 2015-05-08 16:05:04 -07:00
Allen Wittenauer
c945c20483 HADOOP-11590. Update sbin commands and documentation to use new --slaves option (aw) 2015-05-08 15:27:25 -07:00
Jason Lowe
ec2748dedb HADOOP-9729. The example code of org.apache.hadoop.util.Tool is incorrect. Contributed by hellojinjie 2015-05-08 21:28:38 +00:00
Jason Lowe
c4bd2cdded HADOOP-7165. listLocatedStatus(path, filter) is not redefined in FilterFs. Contributed by Hairong Kuang 2015-05-08 20:36:07 +00:00