big-data/hadoop
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4979 Commits

Author SHA1 Message Date
Walter Su
06394e3760 HDFS-8433. Erasure coding: set blockToken in LocatedStripedBlock. Contributed by Walter Su. 2015-07-20 10:18:34 +08:00
Allen Wittenauer
ee36f4f9b8 HADOOP-10979. Auto-entries in hadoop_usage (aw) 2015-07-16 16:58:11 -07:00
Ming Ma
0bda84fd48 Move HDFS-7314 to 2.8 section in CHANGES.txt 2015-07-16 12:52:27 -07:00
Ming Ma
fbd88f1062 HDFS-7314. When the DFSClient lease cannot be renewed, abort open-for-write files rather than the entire DFSClient. (mingma) 2015-07-16 12:33:57 -07:00
Zhe Zhang
4fdd9abd7e HDFS-8787. Erasure coding: rename BlockInfoContiguousUC and BlockInfoStripedUC to be consistent with trunk. 2015-07-15 20:13:04 -07:00
Arpit Agarwal
3ec0a0444f HDFS-8778. TestBlockReportRateLimiting#testLeaseExpiration can deadlock. (Contributed by Arpit Agarwal) 2015-07-15 14:08:58 -07:00
Zhe Zhang
7e091de136 HDFS-8058. Erasure coding: use BlockInfo[] for both striped and contiguous blocks in INodeFile. Contributed by Zhe Zhang and Yi Liu. 2015-07-15 09:49:32 -07:00
yliu
f32d9a1758 HDFS-8619. Erasure Coding: revisit replica counting for striped blocks. (Jing Zhao via yliu) 2015-07-15 22:35:19 +08:00
Jing Zhao
0a93712f3b HDFS-8734. Erasure Coding: fix one cell need two packets. Contributed by Walter Su. 2015-07-14 13:10:51 -07:00
Akira Ajisaka
979c9ca2ca HDFS-8742. Inotify: Support event for OP_TRUNCATE. Contributed by Surendra Singh Lilhore. 2015-07-15 04:42:08 +09:00
Kihwal Lee
59388a8015 HDFS-8722. Optimize datanode writes for small writes and flushes. Contributed by Kihwal Lee 2015-07-14 14:04:06 -05:00
Colin Patrick Mccabe
b7fb6ec451 HDFS-7608: add CHANGES.txt 2015-07-14 10:58:57 -07:00
Colin Patrick Mccabe
1d74ccecec HDFS-7608: hdfs dfsclient newConnectedPeer has no write timeout (Xiaoyu Yao via Colin P. McCabe) 2015-07-14 10:57:59 -07:00
Jing Zhao
6ff957be88 HDFS-8702. Erasure coding: update BlockManager.blockHasEnoughRacks(..) logic for striped block. Contributed by Kai Sasaki. 2015-07-14 10:55:58 -07:00
Tsz-Wo Nicholas Sze
9ef03a4c5b HDFS-8541. Mover should exit with NO_MOVE_PROGRESS if there is no move progress. Contributed by Surendra Singh Lilhore 2015-07-13 15:12:26 -07:00
Tsz-Wo Nicholas Sze
f7c8311e98 Add HDFS-8143 to CHANGES.txt. 2015-07-13 14:59:45 -07:00
Jing Zhao
b1e6429a6b HDFS-8669. Erasure Coding: handle missing internal block locations in DFSStripedInputStream. Contributed by Jing Zhao. 2015-07-13 11:41:18 -07:00
boli2
f4098dfae4 HDFS-8744. Erasure Coding: the number of chunks in packet is not updated when writing parity data. Contributed by Li Bo 2015-07-13 00:41:36 -04:00
Jing Zhao
47f4c54106 HDFS-8751. Remove setBlocks API from INodeFile and misc code cleanup. Contributed by Zhe Zhang 2015-07-10 14:15:22 -07:00
Vinayakumar B
b48908033f HDFS-2956. calling fetchdt without a --renewer argument throws NPE (Contributed by Vinayakumar B)HDFS-2956. calling fetchdt without a --renewer argument throws NPE (Contributed by Vinayakumar B) 2015-07-10 15:47:04 +05:30
Akira Ajisaka
d66302ed9b HDFS-8749. Fix findbugs warnings in BlockManager.java. Contributed by Brahma Reddy Battula. 2015-07-10 15:04:06 +09:00
Jing Zhao
e692c7dd92 HDFS-8484. Erasure coding: Two contiguous blocks occupy IDs belong to same striped group. Contributed by Walter Su. 2015-07-09 14:07:37 -07:00
Jing Zhao
f4ca530c1c HDFS-8729. Fix TestFileTruncate#testTruncateWithDataNodesRestartImmediately which occasionally failed. Contributed by Walter Su. 2015-07-09 13:17:52 -07:00
Jing Zhao
2470a7bf88 HDFS-8563. Erasure Coding: fsck handles file smaller than a full stripe. Contributed by Walter Su. 2015-07-09 10:55:28 -07:00
Walter Su
48f3830f21 HDFS-8719. Erasure Coding: client generates too many small packets when writing parity data. Contributed by Li Bo. 2015-07-09 16:18:05 +08:00
Zhe Zhang
42a1d0dbde Addendum fix for HDFS-8323 (adding back a mistakenly deleted line). 2015-07-08 22:52:09 -07:00
Haohui Mai
fc6182d5ed HDFS-8726. Move protobuf files that define the client-sever protocols to hdfs-client. Contributed by Haohui Mai. 2015-07-08 10:37:10 -07:00
Arpit Agarwal
4119ad3112 HDFS-8642. Make TestFileTruncate more reliable. (Contributed by Rakesh R) 2015-07-08 09:31:02 -07:00
Vinayakumar B
bd4e10900c HDFS-8712. Remove 'public' and 'abstract' modifiers in FsVolumeSpi and FsDatasetSpi (Contributed by Lei (Eddy) Xu) 2015-07-08 16:34:54 +05:30
Haohui Mai
c0b8e4e5b5 HDFS-8620. Clean up the checkstyle warinings about ClientProtocol. Contributed by Takanobu Asanuma. 2015-07-07 14:01:19 -07:00
Xiaoyu Yao
b68701b7b2 HDFS-8711. setSpaceQuota command should print the available storage type when input storage type is wrong. Contributed by Brahma Reddy Battula. 2015-07-07 13:50:49 -07:00
Jing Zhao
bc99aaffe7 Revert "HDFS-8652. Track BlockInfo instead of Block in CorruptReplicasMap. Contributed by Jing Zhao." 
This reverts commit d62b63d297bff12d93de560dd50ddd48743b851d.
 2015-07-07 10:13:41 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)
bf89ddb9b8 Release process for 2.7.1: Set the release date for 2.7.1. 2015-07-06 16:39:59 -07:00
Jing Zhao
2c494a8436 HDFS-8461. Erasure coding: fix priority level of UnderReplicatedBlocks for striped block. Contributed by Walter Su. 2015-07-06 16:39:47 -07:00
Jing Zhao
d62b63d297 HDFS-8652. Track BlockInfo instead of Block in CorruptReplicasMap. Contributed by Jing Zhao. 2015-07-06 15:54:25 -07:00
yliu
ee01a09500 HDFS-8684. Erasure Coding: fix some block number calculation for striped block. (yliu) 2015-07-06 19:14:18 +08:00
Vinayakumar B
fc92d3e651 HDFS-8686. WebHdfsFileSystem#getXAttr(Path p, final String name) doesn't work if namespace is in capitals (Contributed by kanaka kumar avvaru) 2015-07-06 16:09:24 +05:30
Vinayakumar B
2eae130ab9 HDFS-8577. Avoid retrying to recover lease on a file which does not exist (Contributed by J.Andreina) 2015-07-03 13:35:48 +05:30
Andrew Wang
5fddc5177d HDFS-8709. Clarify automatic sync in FSEditLog#logEdit. 2015-07-02 10:26:40 -07:00
Vinayakumar B
bff5999d07 HDFS-8703. Merge refactor of DFSInputStream from ErasureCoding branch (Contributed by Vinayakumar B) 2015-07-02 16:11:50 +05:30
Colin Patrick Mccabe
a78d5074fb HADOOP-12171. Shorten overly-long htrace span names for server (cmccabe) 2015-07-01 17:57:11 -07:00
Jing Zhao
152e5df3b6 HDFS-8666. Speedup the TestMover test. Contributed by Walter Su. 2015-07-01 14:59:50 -07:00
Arpit Agarwal
ec0dc71cab HDFS-8706. Fix typo in datanode startup options in HDFSCommands.html. (Controibuted by Brahma Reddy Battula) 2015-07-01 10:36:04 -07:00
Colin Patrick Mccabe
68e588cbee HADOOP-10798. globStatus() should always return a sorted list of files (cmccabe) 2015-06-30 16:40:21 -07:00
Colin Patrick Mccabe
29df73dc05 HDFS-8635. Migrate HDFS native build to new CMake framework (Alan Burlison via Colin P. McCabe) 2015-06-30 15:54:38 -07:00
Vinayakumar B
7ba5bbac02 HDFS-8627. NPE thrown if unable to fetch token from Namenode (Contributed by J.Andreina) 2015-06-30 15:42:59 +05:30
Vinayakumar B
6d99017f38 HADOOP-12154. FileSystem#getUsed() returns the file length only from root '/' (Contributed by J.Andreina) 2015-06-30 15:25:20 +05:30
Vinayakumar B
77588e1d32 HDFS-8579. Update HDFS usage with missing options (Contributed by J.Andreina) 2015-06-30 15:00:22 +05:30
Vinayakumar B
0b7af27b9a HDFS-8468. 2 RPC calls for every file read in DFSClient#open(..) resulting in double Audit log entries (Contributed by Vinayakumar B) 2015-06-30 11:02:13 +05:30
Haohui Mai
d3797f9f3c HDFS-8493. Consolidate truncate() related implementation in a single class. Contributed by Rakesh R. 2015-06-29 16:45:35 -07:00