Kai Zheng
|
e299fe86b8
|
HDFS-8557 Allow to configure RS and XOR raw coders. Contributed by Kai Zheng
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2015-06-10 15:35:26 +08:00 |
|
Kai Zheng
|
c41b02cc00
|
HADOOP-12065 Using more meaningful keys in EC schema. Contributed by Kai Zheng
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2015-06-08 20:24:17 +08:00 |
|
Zhe Zhang
|
2eee19cd1d
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HDFS-8460. Erasure Coding: stateful read result doesn't match data occasionally because of flawed test. Contributed by Walter Su.
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2015-06-05 13:39:37 -07:00 |
|
Zhe Zhang
|
c0929ab3c2
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HDFS-8319. Erasure Coding: support decoding for stateful read. Contributed by Jing Zhao.
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2015-06-04 18:16:41 -07:00 |
|
yliu
|
a31eada33a
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HDFS-8328. Follow-on to update decode for DataNode striped blocks reconstruction. (yliu)
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2015-06-04 14:41:38 +08:00 |
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Zhe Zhang
|
673280df24
|
HDFS-7621. Erasure Coding: update the Balancer/Mover data migration logic. Contributed by Walter Su.
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2015-06-03 11:51:58 -07:00 |
|
Jing Zhao
|
5f15084bd5
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HDFS-8453. Erasure coding: properly handle start offset for internal blocks in a block group. Contributed by Zhe Zhang.
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2015-06-02 16:14:08 -07:00 |
|
Jing Zhao
|
71329e817b
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HDFS-8517. Fix a decoding issue in stripped block recovering in client side. Contributed by Kai Zheng.
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2015-06-02 15:35:49 -07:00 |
|
Vinayakumar B
|
2d847e7d62
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HDFS-8444. Erasure Coding: fix cannot rename a zone dir (Contributed by Walter Su)
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2015-06-02 16:41:19 +05:30 |
|
Vinayakumar B
|
9b54e66f3e
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HDFS-8336. Expose some administrative erasure coding operations to HdfsAdmin (Contributed by Uma Maheswara Rao G)
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2015-06-02 16:38:43 +05:30 |
|
Kai Zheng
|
0799e1e4b6
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HADOOP-12011 Allow to dump verbose information to ease debugging in raw erasure coders. Contributed by Kai Zheng
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2015-06-02 22:05:16 +08:00 |
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Zhe Zhang
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014bd32c58
|
HDFS-8481. Erasure coding: remove workarounds in client side stripped blocks recovering. Contributed by Zhe Zhang.
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2015-06-01 09:37:29 -07:00 |
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Jing Zhao
|
1299357a05
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HDFS-8479. Erasure coding: fix striping related logic in FSDirWriteFileOp to sync with HDFS-8421. Contributed by Zhe Zhang.
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2015-05-26 16:06:50 -07:00 |
|
Zhe Zhang
|
c9e0268216
|
Addendum fix for HDFS-7912.
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2015-05-26 12:32:16 -07:00 |
|
Kai Zheng
|
4ad484883f
|
HADOOP-11847 Enhance raw coder allowing to read least required inputs in decoding. Contributed by Kai Zheng
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2015-05-26 12:07:16 -07:00 |
|
Vinayakumar B
|
5a391e1d25
|
HADOOP-12029. Remove chunkSize from ECSchema as its not required for coders (Contributed by Vinayakumar B)
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2015-05-26 12:07:16 -07:00 |
|
Vinayakumar B
|
80c56c2d31
|
HDFS-8408. Revisit and refactor ErasureCodingInfo (Contributed by Vinayakumar B)
Added missed file
|
2015-05-26 12:07:15 -07:00 |
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Vinayakumar B
|
9a18598e2d
|
HDFS-8408. Revisit and refactor ErasureCodingInfo (Contributed by Vinayakumar B)
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2015-05-26 12:07:15 -07:00 |
|
Kai Zheng
|
b30e96bfb4
|
HDFS-8382 Remove chunkSize and initialize from erasure coder. Contributed by Kai Zheng
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2015-05-26 12:07:15 -07:00 |
|
Tsz-Wo Nicholas Sze
|
0ed92e5b13
|
HDFS-7768. Change fsck to support EC files. Contributed by Takanobu Asanuma
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2015-05-26 12:07:15 -07:00 |
|
Kai Zheng
|
4ae32abdf4
|
HADOOP-12013 Generate fixed data to perform erasure coder test. Contributed by Kai Zheng
|
2015-05-26 12:07:14 -07:00 |
|
Walter Su
|
3d734df24c
|
HDFS-8441. Erasure Coding: make condition check earlier for setReplication. (waltersu4549)
|
2015-05-26 12:07:09 -07:00 |
|
Zhe Zhang
|
7af05a3db4
|
HDFS-8294. Erasure Coding: Fix Findbug warnings present in erasure coding. Contributed by Rakesh R.
|
2015-05-26 12:02:34 -07:00 |
|
Zhe Zhang
|
e53fa769c9
|
HDFS-8186. Erasure coding: Make block placement policy for EC file configurable. Contributed by Walter Su.
|
2015-05-26 12:02:34 -07:00 |
|
Jing Zhao
|
744ef17792
|
HDFS-8427. Remove dataBlockNum and parityBlockNum from BlockInfoStriped. Contributed by Kai Sasaki.
|
2015-05-26 12:02:34 -07:00 |
|
Jing Zhao
|
45db1a0b72
|
HDFS-8323. Bump GenerationStamp for write faliure in DFSStripedOutputStream. Contributed by Tsz Wo Nicholas Sze.
|
2015-05-26 12:02:34 -07:00 |
|
Zhe Zhang
|
47ef869fa7
|
HDFS-8428. Erasure Coding: Fix the NullPointerException when deleting file. Contributed by Yi Liu.
|
2015-05-26 12:02:33 -07:00 |
|
Zhe Zhang
|
91c81fdc24
|
HDFS-8375. Add cellSize as an XAttr to ECZone. Contributed by Vinayakumar B.
|
2015-05-26 12:02:33 -07:00 |
|
Walter Su
|
914580934c
|
HDFS-8378. Erasure Coding: Few improvements for the erasure coding worker. Contributed by Rakesh R.
|
2015-05-26 12:02:33 -07:00 |
|
boli2
|
8c95673db4
|
HDFS-8366. Erasure Coding: Make the timeout parameter of polling blocking queue configurable in DFSStripedOutputStream. Contributed by Li Bo
|
2015-05-26 12:02:32 -07:00 |
|
Zhe Zhang
|
7434c44b16
|
HDFS-8320. Erasure coding: consolidate striping-related terminologies. Contributed by Zhe Zhang and Jing Zhao.
|
2015-05-26 12:02:32 -07:00 |
|
Jing Zhao
|
b008348dbf
|
HDFS-8418. Fix the isNeededReplication calculation for Striped block in NN. Contributed by Yi Liu.
|
2015-05-26 12:02:32 -07:00 |
|
Jing Zhao
|
6c310db159
|
HDFS-8417. Erasure Coding: Pread failed to read data starting from not-first stripe. Contributed by Walter Su.
|
2015-05-26 12:02:32 -07:00 |
|
Zhe Zhang
|
343c0e76fc
|
HADOOP-11938. Enhance ByteBuffer version encode/decode API of raw erasure coder. Contributed by Kai Zheng.
|
2015-05-26 12:02:31 -07:00 |
|
Zhe Zhang
|
b64f6745a4
|
HADOOP-11566. Add tests and fix for erasure coders to recover erased parity units. Contributed by Kai Zheng.
|
2015-05-26 12:02:31 -07:00 |
|
Zhe Zhang
|
09c3a375ba
|
HADOOP-11920. Refactor some codes for erasure coders. Contributed by Kai Zheng.
|
2015-05-26 12:02:31 -07:00 |
|
Zhe Zhang
|
9c7a78c874
|
HADOOP-11921. Enhance tests for erasure coders. Contributed by Kai Zheng.
|
2015-05-26 12:02:31 -07:00 |
|
waltersu4549
|
a919726914
|
HDFS-8352. Erasure Coding: test webhdfs read write stripe file. (waltersu4549)
|
2015-05-26 12:02:30 -07:00 |
|
Kai Zheng
|
c9103e9cac
|
HDFS-8367 BlockInfoStriped uses EC schema. Contributed by Kai Sasaki
|
2015-05-26 12:02:30 -07:00 |
|
Jing Zhao
|
d8ea443af0
|
Merge HDFS-8394 from trunk: Move getAdditionalBlock() and related functionalities into a separate class.
|
2015-05-26 12:02:26 -07:00 |
|
Uma Maheswara Rao G
|
c99c337928
|
HDFS-8391. NN should consider current EC tasks handling count from DN while assigning new tasks. Contributed by Uma Maheswara Rao G.
|
2015-05-26 12:01:51 -07:00 |
|
Vinayakumar B
|
bba15e06d2
|
HDFS-8364. Erasure coding: fix some minor bugs in EC CLI (Contributed by Walter Su)
|
2015-05-26 12:01:51 -07:00 |
|
Zhe Zhang
|
9798065cbb
|
HDFS-8195. Erasure coding: Fix file quota change when we complete/commit the striped blocks. Contributed by Takuya Fukudome.
|
2015-05-26 12:01:50 -07:00 |
|
yliu
|
8da9e18dad
|
HDFS-8363. Erasure Coding: DFSStripedInputStream#seekToNewSource. (yliu)
|
2015-05-26 12:01:50 -07:00 |
|
Zhe Zhang
|
54d2827522
|
HDFS-8368. Erasure Coding: DFS opening a non-existent file need to be handled properly. Contributed by Rakesh R.
|
2015-05-26 12:01:50 -07:00 |
|
Jing Zhao
|
97a2396af6
|
HDFS-8372. Erasure coding: compute storage type quotas for striped files, to be consistent with HDFS-8327. Contributed by Zhe Zhang.
|
2015-05-26 12:01:50 -07:00 |
|
Zhe Zhang
|
8d3030f064
|
HDFS-7678. Erasure coding: DFSInputStream with decode functionality (pread). Contributed by Zhe Zhang.
|
2015-05-26 12:01:49 -07:00 |
|
Zhe Zhang
|
6bacaa9a52
|
HDFS-7936. Erasure coding: resolving conflicts in the branch when merging trunk changes (this commit is for HDFS-8327 and HDFS-8357). Contributed by Zhe Zhang.
|
2015-05-26 12:01:49 -07:00 |
|
Jing Zhao
|
51ea117f88
|
HDFS-8355. Erasure Coding: Refactor BlockInfo and BlockInfoUnderConstruction. Contributed by Tsz Wo Nicholas Sze.
|
2015-05-26 12:01:49 -07:00 |
|
Jing Zhao
|
9da927540f
|
HDFS-8289. Erasure Coding: add ECSchema to HdfsFileStatus. Contributed by Yong Zhang.
|
2015-05-26 12:01:49 -07:00 |
|