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224 Commits

Author SHA1 Message Date
Jitendra Nath Pandey
d18e5b3844 HDFS-1580. Add interface for generic Write Ahead Logging mechanisms. Contributed by Ivan Kelly. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1210602 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 20:10:27 +00:00
Sanjay Radia
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) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1210208 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-04 20:44:36 +00:00
Alejandro Abdelnur
afbc3aa30c HDFS-2606. webhdfs client filesystem impl must set the content-type header for create/append. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1208157 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-30 00:25:54 +00:00
Tsz-wo Sze
0398a9e88d HDFS-2604. Add a log message to show if WebHDFS is enabled and a configuration section in the forrest doc. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1208140 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-29 23:38:59 +00:00
Konstantin Shvachko
68f56ca906 HDFS-2287. Fix second assert. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207710 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-29 00:03:49 +00:00
Konstantin Shvachko
3083d7d7db Fix CHANGES.txt. Moving changes from 0.21.1 section to 0.22.0. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207709 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-29 00:00:20 +00:00
Konstantin Shvachko
82da8fb490 Fix CHANGES.txt. Some changes have been committed under 0.21.1 section rather than 0.22.0. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207706 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 23:53:49 +00:00
Konstantin Shvachko
32935d3e67 Fix CHANGES.txt for HDFS-2346 in trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207700 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 23:40:24 +00:00
Eli Collins
b32543d9ae HDFS-2596. TestDirectoryScanner doesn't test parallel scans. (eli) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207694 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 23:20:16 +00:00
Konstantin Shvachko
49c44117f3 Fix typo in HDFS-993 commit. Was -933. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207676 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 22:51:45 +00:00
Tsz-wo Sze
91a75ad34f Fix WebHDFS capitalization in CHANGES.txt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1207585 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 20:47:38 +00:00
Matthew Foley
e9c2307838 HDFS-2316. Record completion of umbrella jira. Contributed by Tsz Wo (Nicholas), Sze. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1206990 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-28 06:30:49 +00:00
Tsz-wo Sze
4b65d10cfe HDFS-2590. Fix the missing links in the WebHDFS forrest doc. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1206178 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-25 13:58:29 +00:00
Tsz-wo Sze
d3a51478e3 HDFS-2587. Add apt doc for WebHDFS REST API. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1205626 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-23 22:02:19 +00:00
Matthew Foley
db092f5048 HADOOP-7827 HDFS-2588 MAPREDUCE-3464. jsp pages missing DOCTYPE. Contributed by Dave Vronay. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1205519 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-23 18:15:37 +00:00
Tsz-wo Sze
7381884e85 HDFS-2552. Add Forrest doc for WebHDFS REST API. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1205146 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 20:04:58 +00:00
Suresh Srinivas
49417594e8 HDFS-2519. Add protobuf service for DatanodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204825 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 06:25:13 +00:00
Tsz-wo Sze
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 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204792 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 02:57:04 +00:00
Konstantin Boudnik
a2e66776a9 HDFS-2573. TestFiDataXceiverServer is failing, not testing OOME. Contributed by Konstantin Boudnik. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204781 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-22 02:15:49 +00:00
Suresh Srinivas
5293760973 HDFS-2410. Further cleanup of hardcoded configuration keys and values. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204753 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 23:49:44 +00:00
Suresh Srinivas
b76b85986e HDFS-2520. Add protobuf service for InterDatanodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204709 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 21:11:43 +00:00
Suresh Srinivas
4754b80862 HDFS-2518. Add protobuf service for NamenodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204707 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 21:10:04 +00:00
Todd Lipcon
39ce694d05 HDFS-2566. Move BPOfferService to be a non-inner class. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204659 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 19:27:00 +00:00
Todd Lipcon
68173af69d HDFS-2575. DFSTestUtil may create empty files. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204652 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 19:03:31 +00:00
Suresh Srinivas
54ac7e5413 HDFS-2517. Add protobuf service for JounralProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204544 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 15:39:33 +00:00
Eli Collins
9c2f4f634d HDFS-2514. Link resolution bug for intermediate symlinks with relative targets. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204370 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 07:01:29 +00:00
Todd Lipcon
5bc66c4c86 HDFS-2532. TestDfsOverAvroRpc timing out in trunk. Contributed by Uma Maheswara Rao G. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204366 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-21 06:41:56 +00:00
Harsh J
67f25b0a1b HDFS-2572. Remove Unnecessary double-check in DN#getHostName (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204177 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 15:18:14 +00:00
Eli Collins
5573b691d5 HDFS-2567. When 0 DNs are available, show a proper error when trying to browse DFS via web UI. Contributed by Harsh J 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204131 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 06:28:37 +00:00
Eli Collins
8686a00c7a HDFS-2570. Add descriptions for dfs.*.https.address in hdfs-default.xml. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204129 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 06:22:44 +00:00
Eli Collins
8e8bb50afd HDFS-2454. Move maxXceiverCount check to before starting the thread in dataXceiver. Contributed by Harsh J 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204124 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 04:27:59 +00:00
Eli Collins
513718f92d HDFS-2568. Use a set to manage child sockets in XceiverServer. Contributed by Harsh J 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204122 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 04:13:32 +00:00
Eli Collins
b2313021fd HDFS-2536. Remove unused imports. Contributed by Harsh J 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204120 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 03:58:50 +00:00
Eli Collins
0e5c1a45bf HDFS-208. name node should warn if only one dir is listed in dfs.name.dir. Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204119 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 03:38:51 +00:00
Eli Collins
84f0c0f180 HDFS-2502. hdfs-default.xml should include dfs.name.dir.restore. Contributed by Harsh J 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204117 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 03:29:20 +00:00
Eli Collins
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 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204114 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-20 02:51:50 +00:00
Eli Collins
b7cd8c0f86 HDFS-2564. Cleanup unnecessary exceptions thrown and unnecessary casts. Contributed by Hari Mankude 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203950 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-19 02:34:25 +00:00
Todd Lipcon
1f92266516 HDFS-2563. Some cleanup in BPOfferService. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203943 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-19 01:31:59 +00:00
Todd Lipcon
905a127850 HDFS-2562. Refactor DN configuration variables out of DataNode class. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203543 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 09:04:20 +00:00
Thomas White
6a01c22755 HDFS-2543. HADOOP_PREFIX cannot be overridden. Contributed by Bruno Mahé. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203486 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 05:10:40 +00:00
Thomas White
dc5a0ab245 HDFS-2544. Hadoop scripts unconditionally source "$bin"/../libexec/hadoop-config.sh. Contributed by Bruno Mahé 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203452 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 00:53:46 +00:00
Todd Lipcon
0864ef1908 HDFS-2560. Refactor BPOfferService to be a static inner class. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203444 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-18 00:45:31 +00:00
Todd Lipcon
9a3f147fdd HDFS-2476. More CPU efficient data structure for under-replicated, over-replicated, and invalidated blocks. Contributed by Tomasz Nykiel. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1201991 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-15 01:13:58 +00:00
Tsz-wo Sze
09a156fcce HDFS-2539. Support doAs and GETHOMEDIRECTORY in webhdfs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1200731 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-11 04:19:45 +00:00
Tsz-wo Sze
94c631af1f HDFS-2540. Webhdfs: change "Expect: 100-continue" to two-step write; change "HdfsFileStatus" and "localName" respectively to "FileStatus" and "pathSuffix" in JSON response. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1199396 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-08 19:25:57 +00:00
Hairong Kuang
6dff9329d5 HDFS-2495. Increase granularity of write operations in ReplicationMonitor thus reducing contention for write lock. Contributed by Tomasz Nykiel. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1199024 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-08 00:16:23 +00:00
Tsz-wo Sze
a590b498ac HDFS-2528. Webhdfs: set delegation kind to WEBHDFS and add a HDFS token when http requests are redirected to datanode. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1198903 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-07 20:05:16 +00:00
Tsz-wo Sze
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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1197329 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 22:34:47 +00:00
Todd Lipcon
40fe96546f HDFS-2129. Simplify BlockReader to not inherit from FSInputChecker. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196976 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 06:54:59 +00:00
Todd Lipcon
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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196904 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 01:02:28 +00:00
Todd Lipcon
11cf658d0a HDFS-2533. Remove needless synchronization on some FSDataSet methods. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196902 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 01:00:25 +00:00
Todd Lipcon
f84552ac35 HDFS-2130. Switch default checksum to CRC32C. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196889 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-03 00:35:37 +00:00
Hairong Kuang
a4baabe4a4 HDFS-2477. Optimize computing the diff between a block report and the namenode state. Contributed by Tomasz Nykiel. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196676 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 16:31:21 +00:00
Jitendra Nath Pandey
bd21ddcb78 HDFS-2416. distcp with a webhdfs uri on a secure cluster fails. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196434 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-02 02:08:20 +00:00
Aaron Myers
abe45f59ac HDFS-2526. (Client)NamenodeProtocolTranslatorR23 do not need to keep a reference to rpcProxyWithoutRetry (atm) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196171 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 17:59:53 +00:00
Eli Collins
4961441584 HDFS-2308. NamenodeProtocol.endCheckpoint is vestigial and can be removed. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1196113 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 16:44:28 +00:00
Arun Murthy
4e42044b1c Preparing for release 0.23.0. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195872 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 08:46:22 +00:00
Konstantin Shvachko
22000ce96d HDFS-2002. Incorrect computation of needed blocks in getTurnOffTip(). Contributed by Plamen Jeliazkov. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195869 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 08:37:11 +00:00
Arun Murthy
a3a4ccfed7 Preparing for release 0.23.0. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195838 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 06:02:53 +00:00
Todd Lipcon
1c940637b1 HDFS-2521. Remove custom checksum headers from data transfer protocol. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195829 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 05:17:08 +00:00
Tsz-wo Sze
8d1a09b741 HDFS-2065. Add null checks in DFSClient.getFileChecksum(..). Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195731 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-01 00:38:57 +00:00
Todd Lipcon
c46876982e HDFS-2512. Add textual error message to data transfer protocol responses. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195693 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-31 21:53:58 +00:00
Tsz-wo Sze
32cad9affe HDFS-2385. Support renew and cancel delegation tokens in webhdfs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195656 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-31 20:37:16 +00:00
Jitendra Nath Pandey
7cb77a3b1b HDFS-2334. Add Closeable to JournalManager. Contributed by Ivan Kelly. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195620 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-31 19:03:55 +00:00
Konstantin Shvachko
64c019cccc HDFS-2285. BackupNode should reject requests to modify namespace. Contributed by Konstantin Shvachko and Uma Maheswara Rao G. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1195013 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-29 20:11:35 +00:00
Tsz-wo Sze
2eca60199a Revert 1190677 for HDFS-2509. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1194986 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-29 19:31:06 +00:00
Tsz-wo Sze
2dcd43c7b1 HDFS-2436. Change FSNamesystem.setTimes(..) for allowing setting times on directories. Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190708 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-29 00:19:21 +00:00
Tsz-wo Sze
c8ac31e9a0 HDFS-2509. Add a test for DistributedFileSystem.getFileChecksum(..) on directories or non existing files. Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190677 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 23:42:27 +00:00
Todd Lipcon
6b0963c53b HDFS-2465. Add HDFS support for fadvise readahead and drop-behind. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190626 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 22:18:42 +00:00
Tsz-wo Sze
9692cfc9ae HDFS-2493. Remove reference to FSNamesystem in blockmanagement classes. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190491 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 18:28:26 +00:00
Sanjay Radia
b49c95a5d9 HDFS-2479 HDFS Client Data Types in Protocol Buffers (sanjay) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190127 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 01:52:00 +00:00
Tsz-wo Sze
4a98639a55 Move HDFS-2355, HDFS-2371 and HDFS-2298 entries from trunk to 0.23 in CHANGES.txt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190126 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-28 01:48:12 +00:00
Tsz-wo Sze
8cb0d4b380 HDFS-2432. Webhdfs: response FORBIDDEN when setReplication on non-files; clear umask before creating a flie; throw IllegalArgumentException if setOwner with both owner and group empty; throw FileNotFoundException if getFileStatus on non-existing files; fix bugs in getBlockLocations; and changed getFileChecksum json response root to "FileChecksum". 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190077 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-27 23:13:26 +00:00
Todd Lipcon
221aadbc5b HDFS-2500. Avoid file system operations in BPOfferService thread while processing deletes. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190071 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-27 22:47:19 +00:00
Todd Lipcon
646e855f6e HDFS-2507. Allow saveNamespace operations to be canceled. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190060 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-27 22:11:10 +00:00
Suresh Srinivas
456ca74b96 HDFS-2496. Separate datatypes for DatanodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189901 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-27 18:09:42 +00:00
Tsz-wo Sze
10dc6b0927 HDFS-1869. mkdirs should use the supplied permission for all of the created directories. Contributed by Daryn Sharp 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189546 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-27 00:02:19 +00:00
Tsz-wo Sze
753c14cf4e Move webhdfs entries from trunk to 0.23 in CHANGES.txt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189541 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-26 23:49:45 +00:00
Tsz-wo Sze
758194382c HDFS-2494. Close the streams and DFSClient in DatanodeWebHdfsMethods. Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189360 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-26 18:24:29 +00:00
Jitendra Nath Pandey
8534e70044 HDFS-2411. The auth to local mappings are not respected with webhdfs and security enabled. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189355 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-26 18:15:58 +00:00
Tsz-wo Sze
8335995630 HDFS-2501. Add version prefix and root methods to webhdfs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189028 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-26 05:16:57 +00:00
Suresh Srinivas
a268a3c0e4 HDFS-2488. Separate datatypes for InterDatanodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1188487 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-25 01:32:49 +00:00
Suresh Srinivas
4846ca7863 HDFS-2497 Fix TestBackupNode failure. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1188436 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-24 23:07:13 +00:00
Sanjay Radia
0920056f04 HDFS-2481 Unknown protocol: org.apache.hadoop.hdfs.protocol.ClientProtocol (sanjay) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1188300 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-24 19:08:03 +00:00
Suresh Srinivas
2b35e8aa4f HDFS-2489. Move Finalize and Register to separate file out of DatanodeCommand.java. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1188282 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-24 18:40:13 +00:00
Konstantin Shvachko
6e0991704f HDFS-2452. OutOfMemoryError in DataXceiverServer takes down the DataNode. Contributed by Uma Maheswara Rao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187965 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-23 20:17:04 +00:00
Steve Loughran
2690d0db0e HDFS-2485 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187887 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-23 14:13:58 +00:00
Konstantin Shvachko
7dd869c2a9 HDFS-2491. TestBalancer can fail when datanode utilization and avgUtilization is exactly same. Contributed by Uma Maheswara Rao G. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187837 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-23 00:35:55 +00:00
Suresh Srinivas
d2e1a71918 HDFS-2480. Separate datatypes for NamenodeProtocol. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187505 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-21 19:03:18 +00:00
Tsz-wo Sze
7c48130d41 HDFS-2427. Change the default permission in webhdfs to 755 and add range check/validation for all parameters. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187140 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-21 00:27:08 +00:00
Suresh Srinivas
520d2502c5 HDFS-2459. Separate datatypes for Journal Protocol. (suresh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186896 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-20 16:31:57 +00:00
Suresh Srinivas
37137845c8 Merging change r1186579 for HDFS-2471 from 0.23 branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186584 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-20 00:38:42 +00:00
Arun Murthy
a6cc9bafa8 HDFS-2445. Ensure failed tests exit with proper error code. Contributed by Jonathan Eagles. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186550 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 22:51:51 +00:00
Tsz-wo Sze
0bd8f0bd40 HDFS-2453. Fix http response code for partial content in webhdfs, added getDefaultBlockSize() and getDefaultReplication() in WebHdfsFileSystem and cleared content type in ExceptionHandler. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186508 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 21:38:58 +00:00
Alejandro Abdelnur
01d408d5b0 Reverted HDFS-2474 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186501 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 21:29:01 +00:00
Alejandro Abdelnur
2edd042f8a HDFS-2474. Make GlobFilter class public. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186498 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 21:17:35 +00:00
Owen O'Malley
073a13aeb1 HDFS-2467. HftpFileSystem uses incorrect compare for finding delegation 
tokens. (omalley)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185842 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 20:33:16 +00:00
Jitendra Nath Pandey
8d4842383e HDFS-2188. Make FSEditLog create its journals from a list of URIs rather than NNStorage. Contributed by Ivan Kelly. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185354 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-17 20:23:57 +00:00
Tsz-wo Sze
50cb2771e9 HDFS-2439. Fix NullPointerException in webhdfs when opening a non-existing file or creating a file without specifying the replication parameter. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183554 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 23:25:09 +00:00
Konstantin Shvachko
4cb7a4854d HDFS-2012. Balancer incorrectly treats nodes whose utilization equals avgUtilization. Contributed by Uma Maheswara Rao G. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183457 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 18:31:55 +00:00