52c1491155
HDFS-2694. Removal of Avro broke non-PB NN services. Contributed by Aaron T. Myers.
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2011-12-17 00:19:01 +00:00
9b7617a909
HDFS-2640. Javadoc generation hangs.
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2011-12-17 00:09:04 +00:00
371f4228e8
HDFS-2684. Fix up some failing unit tests on HA branch. Contributed by Todd Lipcon.
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2011-12-16 18:36:24 +00:00
cdb9f01ad4
HDFS-2667. Fix transition from active to standby. Contributed by Todd Lipcon.
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2011-12-16 04:25:13 +00:00
71071b904d
HDFS-2602. NN should log newly-allocated blocks without losing BlockInfo. Contributed by Aaron T. Myers
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2011-12-16 04:18:58 +00:00
353bc3799d
HDFS-2689. HA: BookKeeperEditLogInputStream doesn't implement isInProgress(). Contributed by Aaron T. Myers
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2011-12-15 21:54:00 +00:00
d937abd434
Merge trunk into HA branch.
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2011-12-15 20:05:38 +00:00
6cf3a15c52
HADOOP_7917. compilation of protobuf files fails in windows/cygwin. (tucu)
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2011-12-15 14:41:01 +00:00
afd0333196
HDFS-2683. Authority-based lookup of proxy provider fails if path becomes canonicalized. Contributed by Todd Lipcon.
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2011-12-15 00:42:50 +00:00
b77c107ccb
Committing rest of merge from trunk (accidentally only committed the HDFS portion before)
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2011-12-14 23:34:04 +00:00
ecdf9da770
Fix treatment of NNHAStatusHeartbeat in protobuffer.
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Committing without pre-commit review since it's a pretty trivial merge fix
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2011-12-14 23:28:43 +00:00
8134b1c870
Merge trunk into HA branch.
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Several conflicts around introduction of protobuf translator for DatanodeProtocol - mostly trivial resolutions.
NB: this does not successfully pass any tests since the HAStatus field needs
to be integrated into the HeartbeatResponse Protobuf implementation.
That will be a separate commit for clearer history.
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2011-12-14 22:47:41 +00:00
6c2da4bc0f
HDFS-2680. DFSClient should construct failover proxy with exponential backoff. Contributed by Todd Lipcon.
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2011-12-14 21:41:31 +00:00
d8dfcdcbc2
HDFS-2669 Enable protobuf rpc for ClientNamenodeProtocol
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2011-12-14 09:27:51 +00:00
7e8accd68e
HDFS-2671. NN should throw StandbyException in response to RPCs in STANDBY state. Contributed by Todd Lipcon.
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2011-12-14 08:56:21 +00:00
95bdb29aaf
r1214102 should have removed the file. Committing this to remove empty file.
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2011-12-14 08:25:47 +00:00
60dd76c6ab
HDFS-2676. Remove Avro RPC. Contributed by Suresh Srinivas.
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2011-12-14 08:20:23 +00:00
b9238e3bad
HDFS-2675. Reduce warning verbosity when double-closing edit logs. Contributed by Todd Lipcon.
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2011-12-14 08:13:55 +00:00
bdc2a77d6b
HDFS-2649. eclipse:eclipse build fails for hadoop-hdfs-httpfs. Contributed by Jason Lowe
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2011-12-14 03:42:24 +00:00
3cffe34177
HDFS-2661. Enable protobuf RPC for DatanodeProtocol.
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2011-12-14 02:15:37 +00:00
433a6e78f6
HDFS-2545. Change WebHDFS to support multiple namenodes in federation.
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2011-12-14 01:47:57 +00:00
3954a2fb1c
HDFS-2663. Optional protobuf parameters are not handled correctly. Contributed by Suresh Srinivas.
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2011-12-13 23:31:44 +00:00
6a609cb471
Reverting the patch r1213981
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2011-12-13 23:27:58 +00:00
1f2f4e105b
HDFS-234. Integration with BookKeeper logging system. Contributed by Ivan Kelly.
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2011-12-13 23:27:13 +00:00
b5229fd19b
HDFS-2663. Optional protobuf parameters are not handled correctly. Contributed by Suresh Srinivas.
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2011-12-13 23:22:28 +00:00
3001a172c8
Reverting r1213512 because it committed changes that were not part of the patch.
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2011-12-13 23:17:02 +00:00
a0fe4f476a
Merge trunk into HA branch.
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2011-12-13 19:02:37 +00:00
f2f4e93413
HDFS-2650. Replace @inheritDoc with @Override. Contributed by Hari Mankude.
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2011-12-13 18:07:29 +00:00
4ec8424e5d
HDFS-2666. Fix TestBackupNode failure. Contributed by Suresh Srinivas.
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2011-12-13 17:59:37 +00:00
c3f7c1f3e5
Add missing file to previous commit.
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2011-12-13 08:10:29 +00:00
5f39d6c239
HDFS-2654. Make BlockReaderLocal not extend RemoteBlockReader2. Contributed by Eli Collins
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2011-12-13 08:09:50 +00:00
197634f2f7
HDFS-2653. DFSClient should cache whether addrs are non-local when short-circuiting is enabled. Contributed by Eli Collins
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2011-12-13 07:51:23 +00:00
2892b058e0
Put HDFS-1765 in the right place in the changelog.
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2011-12-13 02:23:07 +00:00
43100e9c0e
HDFS-1765. Block Replication should respect under-replication block priority. Contributed by Uma Maheswara Rao G
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2011-12-13 01:58:25 +00:00
13345f3a85
HDFS-2663. Handle protobuf optional parameters correctly. Contributed by Suresh Srinivas.
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2011-12-13 00:21:48 +00:00
89379bc1a3
Merge trunk into HA branch.
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2011-12-12 19:41:20 +00:00
3128c78636
JDiff output for release 0.22.0
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2011-12-12 05:45:08 +00:00
48da033901
HDFS-2651 ClientNameNodeProtocol Translators for Protocol Buffers (sanjay)
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2011-12-12 05:36:35 +00:00
2c1ee1d342
Preparing for release 0.22.0
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2011-12-12 00:26:01 +00:00
2740112bb6
HDFS-2647. Used protobuf based RPC for InterDatanodeProtocol, ClientDatanodeProtocol, JournalProtocol, NamenodeProtocol. Contributed by Suresh Srinivas.
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2011-12-11 18:53:21 +00:00
e7682e1496
HDFS-2511. Add dev script to generate HDFS protobufs. (tucu)
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2011-12-09 20:21:19 +00:00
38a19bc293
HDFS-2642. Protobuf translators for DatanodeProtocol.
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2011-12-09 20:02:33 +00:00
9b1f47226b
HDFS-2594. Support getDelegationTokens and createSymlink in WebHDFS.
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2011-12-09 09:26:33 +00:00
2481474bd9
HDFS-2634. Standby needs to ingest latest edit logs before transitioning to active. Contributed by Todd Lipcon.
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2011-12-08 23:55:40 +00:00
3334306512
HDFS-2178. Contributing Hoop to HDFS, replacement for HDFS proxy with read/write capabilities. (tucu)
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2011-12-08 19:25:28 +00:00
9f69ae5a9e
HDFS-2597 ClientNameNodeProtocol in Protocol Buffers (sanjay)
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2011-12-08 06:48:45 +00:00
d9ea5bb489
Merge trunk into HA branch.
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2011-12-08 02:57:47 +00:00
6016e95fee
HDFS-2627. Determine DN's view of which NN is active based on heartbeat responses. Contributed by Todd Lipcon.
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2011-12-08 02:00:20 +00:00
a27adf3de4
HDFS-2430. The number of failed or low-resource volumes the NN can tolerate should be configurable. Contributed by Aaron T. Myers
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2011-12-07 21:47:13 +00:00
c17bb83644
HDFS-2636. Implement protobuf service for ClientDatanodeProtocol. Contributed by Suresh Srinivas.
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2011-12-07 01:05:56 +00:00
7a59150bff
HDFS-2629. Implement protobuf service for InterDatanodeProtocol. Contributed by Suresh Srinivas.
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2011-12-06 22:19:10 +00:00
b981daa07f
HDFS-1580. Committing the test case, it was missed in earlier commit.
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2011-12-06 02:15:56 +00:00
8c0f2a0d59
HDFS-2618. Fix for the build failure caused by previous commit.
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2011-12-06 02:08:48 +00:00
0a713035f2
HDFS-2618. Implement protobuf service for NamenodeProtocol. Contributed by Suresh Srinivas.
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2011-12-06 00:25:25 +00:00
f39aac60e0
Merge trunk into branch.
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Resolved conflicts generated by commit of HDFS-1580 in trunk:
- made EditLogInputStream.isInProgress public
- fixed trivial conflict in DFSConfigKeys
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2011-12-05 22:10:35 +00:00
c256f8266d
HDFS-2581. Implement protobuf service for JournalProtocol. Contributed Suresh Srinivas.
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2011-12-05 21:52:23 +00:00
6491444357
Fix to previous trunk merge - RPC's addProtocol method now needs an RpcKind
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2011-12-05 21:13:07 +00:00
d18e5b3844
HDFS-1580. Add interface for generic Write Ahead Logging mechanisms. Contributed by Ivan Kelly.
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2011-12-05 20:10:27 +00:00
8a4db4d331
Merge trunk into HA branch.
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2011-12-05 18:00:44 +00:00
ad7fe4e21e
HDFS-2625. TestDfsOverAvroRpc failing after introduction of HeartbeatResponse type. Contributed by Todd Lipcon.
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2011-12-05 06:38:52 +00:00
c7f5167845
HDFS-2624. ConfiguredFailoverProxyProvider doesn't correctly stop ProtocolTranslators. Contributed by Todd Lipcon.
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2011-12-05 06:37:46 +00:00
b3f28dbb3d
HDFS-2626. BPOfferService.verifyAndSetNamespaceInfo needs to be synchronized. Contributed by Todd Lipcon.
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2011-12-05 06:36:00 +00:00
65200998c0
HADOOP-7862 Move the support for multiple protocols to lower layer so that Writable, PB and Avro can all use it (includes HDFS and MR changes to match) (Sanjay)
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2011-12-04 20:44:36 +00:00
74b1f069cc
Amend HDFS-2616 to fix mocking in TestBPOfferService
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2011-12-02 00:03:17 +00:00
28dbd56de0
HDFS-2623. Add test case for hot standby capability. Contributed by Todd Lipcon.
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2011-12-01 21:37:08 +00:00
f4fa76719e
HDFS-2612. Handle refreshNameNodes in federated HA clusters. Contributed by Todd Lipcon.
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2011-12-01 21:26:08 +00:00
4cbead8484
HDFS-2622. Fix TestDFSUpgrade in HA branch. Contributed by Todd Lipcon.
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2011-12-01 20:38:46 +00:00
8dbb523768
HDFS-2616. Change DatanodeProtocol#sendHeartbeat() to return HeartbeatResponse. (suresh)
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2011-12-01 08:03:41 +00:00
1e346aa829
HDFS-1971. Send block report from datanode to both active and standby namenodes. (sanjay, todd via suresh)
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2011-12-01 01:10:28 +00:00
f87a4b40bc
HDFS-1975. Support for sharing the namenode state from active to standby. Contributed by Jitendra Nath Pandey, Aaron T Myers, and Todd Lipcon.
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2011-11-30 21:46:22 +00:00
0eec2218a1
Merge trunk into HA branch.
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2011-11-30 18:27:04 +00:00
68ff73c802
Ammend HDFS-2570 to shorten description.
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2011-11-30 07:49:15 +00:00
bb91ebb53c
HDFS-2591. MiniDFSCluster support to mix and match federation with HA. Contributed by Todd Lipcon.
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2011-11-30 06:49:30 +00:00
afbc3aa30c
HDFS-2606. webhdfs client filesystem impl must set the content-type header for create/append. (tucu)
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2011-11-30 00:25:54 +00:00
0398a9e88d
HDFS-2604. Add a log message to show if WebHDFS is enabled and a configuration section in the forrest doc.
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2011-11-29 23:38:59 +00:00
ee97365f58
Merge trunk into HA branch.
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2011-11-29 17:55:28 +00:00
9146ad23f3
HDFS-2582. Scope dfs.ha.namenodes config by nameservice. Contributed by Todd Lipcon.
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2011-11-29 02:27:45 +00:00
68f56ca906
HDFS-2287. Fix second assert.
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2011-11-29 00:03:49 +00:00
3083d7d7db
Fix CHANGES.txt. Moving changes from 0.21.1 section to 0.22.0.
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2011-11-29 00:00:20 +00:00
82da8fb490
Fix CHANGES.txt. Some changes have been committed under 0.21.1 section rather than 0.22.0.
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2011-11-28 23:53:49 +00:00
32935d3e67
Fix CHANGES.txt for HDFS-2346 in trunk.
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2011-11-28 23:40:24 +00:00
b32543d9ae
HDFS-2596. TestDirectoryScanner doesn't test parallel scans. (eli)
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2011-11-28 23:20:16 +00:00
49c44117f3
Fix typo in HDFS-993 commit. Was -933.
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2011-11-28 22:51:45 +00:00
91a75ad34f
Fix WebHDFS capitalization in CHANGES.txt.
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2011-11-28 20:47:38 +00:00
73b3de6204
Merge trunk into HA branch.
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2011-11-28 18:21:46 +00:00
e9c2307838
HDFS-2316. Record completion of umbrella jira. Contributed by Tsz Wo (Nicholas), Sze.
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2011-11-28 06:30:49 +00:00
4b65d10cfe
HDFS-2590. Fix the missing links in the WebHDFS forrest doc.
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2011-11-25 13:58:29 +00:00
080a34143d
HADOOP-7861. changes2html.pl generates links to HADOOP, HDFS, and MAPREDUCE jiras. Contributed by Konstantin Shvachko.
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2011-11-24 21:44:36 +00:00
5f5b3bbdcd
HDFS-2577. NN fails to start since it tries to start secret manager in safemode. Contributed by Todd Lipcon.
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2011-11-24 00:55:37 +00:00
d3a51478e3
HDFS-2587. Add apt doc for WebHDFS REST API.
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2011-11-23 22:02:19 +00:00
db092f5048
HADOOP-7827 HDFS-2588 MAPREDUCE-3464. jsp pages missing DOCTYPE. Contributed by Dave Vronay.
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2011-11-23 18:15:37 +00:00
7381884e85
HDFS-2552. Add Forrest doc for WebHDFS REST API.
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2011-11-22 20:04:58 +00:00
49417594e8
HDFS-2519. Add protobuf service for DatanodeProtocol. Contributed by Suresh Srinivas.
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2011-11-22 06:25:13 +00:00
6a0671977b
Merge trunk into HDFS-1623 branch
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2011-11-22 03:18:47 +00:00
2ab10e29d9
HDFS-2246. Enable reading a block directly from local file system for a client on the same node as the block file. Contributed by Andrew Purtell, Suresh Srinivas and Jitendra Nath Pandey
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2011-11-22 02:57:04 +00:00
a2e66776a9
HDFS-2573. TestFiDataXceiverServer is failing, not testing OOME. Contributed by Konstantin Boudnik.
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2011-11-22 02:15:49 +00:00
5293760973
HDFS-2410. Further cleanup of hardcoded configuration keys and values. Contributed by Suresh Srinivas.
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2011-11-21 23:49:44 +00:00
b76b85986e
HDFS-2520. Add protobuf service for InterDatanodeProtocol. Contributed by Suresh Srinivas.
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2011-11-21 21:11:43 +00:00
4754b80862
HDFS-2518. Add protobuf service for NamenodeProtocol. Contributed by Suresh Srinivas.
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2011-11-21 21:10:04 +00:00
39ce694d05
HDFS-2566. Move BPOfferService to be a non-inner class. Contributed by Todd Lipcon.
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2011-11-21 19:27:00 +00:00
68173af69d
HDFS-2575. DFSTestUtil may create empty files. Contributed by Todd Lipcon.
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2011-11-21 19:03:31 +00:00
54ac7e5413
HDFS-2517. Add protobuf service for JounralProtocol. Contributed by Suresh Srinivas.
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2011-11-21 15:39:33 +00:00
9c2f4f634d
HDFS-2514. Link resolution bug for intermediate symlinks with relative targets. Contributed by Eli Collins
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2011-11-21 07:01:29 +00:00
5bc66c4c86
HDFS-2532. TestDfsOverAvroRpc timing out in trunk. Contributed by Uma Maheswara Rao G.
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2011-11-21 06:41:56 +00:00
67f25b0a1b
HDFS-2572. Remove Unnecessary double-check in DN#getHostName (harsh)
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2011-11-20 15:18:14 +00:00
5573b691d5
HDFS-2567. When 0 DNs are available, show a proper error when trying to browse DFS via web UI. Contributed by Harsh J
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2011-11-20 06:28:37 +00:00
8686a00c7a
HDFS-2570. Add descriptions for dfs.*.https.address in hdfs-default.xml. Contributed by Eli Collins
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2011-11-20 06:22:44 +00:00
8e8bb50afd
HDFS-2454. Move maxXceiverCount check to before starting the thread in dataXceiver. Contributed by Harsh J
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2011-11-20 04:27:59 +00:00
513718f92d
HDFS-2568. Use a set to manage child sockets in XceiverServer. Contributed by Harsh J
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2011-11-20 04:13:32 +00:00
b2313021fd
HDFS-2536. Remove unused imports. Contributed by Harsh J
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2011-11-20 03:58:50 +00:00
0e5c1a45bf
HDFS-208. name node should warn if only one dir is listed in dfs.name.dir. Contributed by Uma Maheswara Rao G
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2011-11-20 03:38:51 +00:00
84f0c0f180
HDFS-2502. hdfs-default.xml should include dfs.name.dir.restore. Contributed by Harsh J
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2011-11-20 03:29:20 +00:00
7a8015c0e2
HDFS-2541. For a sufficiently large value of blocks, the DN Scanner may request a random number with a negative seed value. Contributed by Harsh J
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2011-11-20 02:51:50 +00:00
b7cd8c0f86
HDFS-2564. Cleanup unnecessary exceptions thrown and unnecessary casts. Contributed by Hari Mankude
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2011-11-19 02:34:25 +00:00
1f92266516
HDFS-2563. Some cleanup in BPOfferService. Contributed by Todd Lipcon.
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2011-11-19 01:31:59 +00:00
67c372991c
Merge trunk into HA branch.
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2011-11-18 18:29:26 +00:00
905a127850
HDFS-2562. Refactor DN configuration variables out of DataNode class. Contributed by Todd Lipcon.
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2011-11-18 09:04:20 +00:00
6a01c22755
HDFS-2543. HADOOP_PREFIX cannot be overridden. Contributed by Bruno Mahé.
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2011-11-18 05:10:40 +00:00
dc5a0ab245
HDFS-2544. Hadoop scripts unconditionally source "$bin"/../libexec/hadoop-config.sh. Contributed by Bruno Mahé
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2011-11-18 00:53:46 +00:00
0864ef1908
HDFS-2560. Refactor BPOfferService to be a static inner class. Contributed by Todd Lipcon.
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2011-11-18 00:45:31 +00:00
0d171f6513
Merge trunk into HA branch
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2011-11-15 02:39:13 +00:00
9a3f147fdd
HDFS-2476. More CPU efficient data structure for under-replicated, over-replicated, and invalidated blocks. Contributed by Tomasz Nykiel.
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2011-11-15 01:13:58 +00:00
51ce383112
HDFS-2532. Add timeout to TestDfsOverAvroRpc
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This test is timing out on trunk, causing tests below it to
fail spuriously. This patch doesn't fix the issue -- just adds
a JUnit timeout so that the failure is properly attributed
to this test.
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2011-11-14 23:34:21 +00:00
09a156fcce
HDFS-2539. Support doAs and GETHOMEDIRECTORY in webhdfs.
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2011-11-11 04:19:45 +00:00
94c631af1f
HDFS-2540. Webhdfs: change "Expect: 100-continue" to two-step write; change "HdfsFileStatus" and "localName" respectively to "FileStatus" and "pathSuffix" in JSON response.
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2011-11-08 19:25:57 +00:00
6dff9329d5
HDFS-2495. Increase granularity of write operations in ReplicationMonitor thus reducing contention for write lock. Contributed by Tomasz Nykiel.
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2011-11-08 00:16:23 +00:00
a590b498ac
HDFS-2528. Webhdfs: set delegation kind to WEBHDFS and add a HDFS token when http requests are redirected to datanode.
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2011-11-07 20:05:16 +00:00
db13c99940
Add the missing test file to HDFS-2477.
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2011-11-04 21:49:15 +00:00
6afe3e0d22
HDFS-2527. WebHdfs: remove the use of "Range" header in Open; use ugi username if renewer parameter is null in GetDelegationToken; response OK when setting replication for non-files; rename GETFILEBLOCKLOCATIONS to GET_BLOCK_LOCATIONS and state that it is a private unstable API; replace isDirectory and isSymlink with enum {FILE, DIRECTORY, SYMLINK} in HdfsFileStatus JSON object.
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2011-11-03 22:34:47 +00:00
40fe96546f
HDFS-2129. Simplify BlockReader to not inherit from FSInputChecker. Contributed by Todd Lipcon.
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2011-11-03 06:54:59 +00:00
fd8c757b9f
Add new section to HDFS CHANGES.txt for 0.23.1. Moved two things that were recently committed post-0.23.0 to this new section.
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2011-11-03 01:02:28 +00:00
11cf658d0a
HDFS-2533. Remove needless synchronization on some FSDataSet methods. Contributed by Todd Lipcon.
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2011-11-03 01:00:25 +00:00
f84552ac35
HDFS-2130. Switch default checksum to CRC32C. Contributed by Todd Lipcon.
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2011-11-03 00:35:37 +00:00
a4baabe4a4
HDFS-2477. Optimize computing the diff between a block report and the namenode state. Contributed by Tomasz Nykiel.
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2011-11-02 16:31:21 +00:00
571d7990f4
Merge trunk into HA branch
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2011-11-02 05:34:31 +00:00
bd21ddcb78
HDFS-2416. distcp with a webhdfs uri on a secure cluster fails.
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2011-11-02 02:08:20 +00:00
abe45f59ac
HDFS-2526. (Client)NamenodeProtocolTranslatorR23 do not need to keep a reference to rpcProxyWithoutRetry (atm)
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2011-11-01 17:59:53 +00:00
4961441584
HDFS-2308. NamenodeProtocol.endCheckpoint is vestigial and can be removed. Contributed by Eli Collins
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2011-11-01 16:44:28 +00:00
4e42044b1c
Preparing for release 0.23.0.
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2011-11-01 08:46:22 +00:00
22000ce96d
HDFS-2002. Incorrect computation of needed blocks in getTurnOffTip(). Contributed by Plamen Jeliazkov.
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2011-11-01 08:37:11 +00:00
a3a4ccfed7
Preparing for release 0.23.0.
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2011-11-01 06:02:53 +00:00
1c940637b1
HDFS-2521. Remove custom checksum headers from data transfer protocol. Contributed by Todd Lipcon.
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2011-11-01 05:17:08 +00:00
bb8fd6a267
TestHDFSCLI is failing due to HADOOP-7360. HDFS-2038 is going to fix it. Disable it for the moment.
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2011-11-01 01:31:06 +00:00
3ab295994a
HDFS-2523. Small NN fixes to include HAServiceProtocol and prevent NPE on shutdown. Contributed by Todd Lipcon.
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2011-11-01 01:29:59 +00:00
8d1a09b741
HDFS-2065. Add null checks in DFSClient.getFileChecksum(..). Contributed by Uma Maheswara Rao G
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2011-11-01 00:38:57 +00:00
c46876982e
HDFS-2512. Add textual error message to data transfer protocol responses. Contributed by Todd Lipcon.
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2011-10-31 21:53:58 +00:00
32cad9affe
HDFS-2385. Support renew and cancel delegation tokens in webhdfs.
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2011-10-31 20:37:16 +00:00
7cb77a3b1b
HDFS-2334. Add Closeable to JournalManager. Contributed by Ivan Kelly.
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2011-10-31 19:03:55 +00:00
64c019cccc
HDFS-2285. BackupNode should reject requests to modify namespace. Contributed by Konstantin Shvachko and Uma Maheswara Rao G.
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2011-10-29 20:11:35 +00:00
2eca60199a
Revert 1190677 for HDFS-2509.
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2011-10-29 19:31:06 +00:00
Aaron Myers
Thomas White
Todd Lipcon
Alejandro Abdelnur
Sanjay Radia
Suresh Srinivas
Eli Collins
Jitendra Nath Pandey
Tsz-wo Sze
Konstantin Shvachko
Matthew Foley
Konstantin Boudnik
Harsh J
Hairong Kuang
Arun Murthy