4633 Commits

Author	SHA1	Message	Date
Arpit Agarwal	89fb0f57ef	HDFS-7700. Document quota support for storage types. (Contributed by Xiaoyu Yao)	2015-03-27 19:49:26 -07:00
Arun Suresh	e97f8e44af	HDFS-8004. Use KeyProviderCryptoExtension#warmUpEncryptedKeys when creating an encryption zone. (awang via asuresh)	2015-03-27 19:23:45 -07:00
Kihwal Lee	60882ab26d	HDFS-7990. IBR delete ack should not be delayed. Contributed by Daryn Sharp.	2015-03-27 09:05:17 -05:00
Colin Patrick Mccabe	61df1b27a7	HDFS-7410. Support CreateFlags with append() to support hsync() for appending streams (Vinayakumar B via Colin P. McCabe)	2015-03-26 13:21:09 -07:00
Arpit Agarwal	3d0708bdb0	HDFS-7824. GetContentSummary API and its namenode implementation for Storage Type Quota/Usage. (Contributed by Xiaoyu Yao)	2015-03-26 10:24:11 -07:00
Kihwal Lee	222845632b	HDFS-7963. Fix expected tracing spans in TestTracing. Contributed by Masatake Iwasaki.	2015-03-26 08:44:58 -05:00
cnauroth	4528eb9fb2	HADOOP-11524. hadoop_do_classpath_subcommand throws a shellcheck warning. Contributed by Chris Nauroth.	2015-03-25 22:36:09 -07:00
Kihwal Lee	fc1031af74	HDFS-7928. Scanning blocks from disk during rolling upgrade startup takes a lot of time if disks are busy. Contributed by Rushabh Shah.	2015-03-25 14:42:59 -05:00
Jing Zhao	97e2aa2551	Move HDFS-6353 to the trunk section in CHANGES.txt	2015-03-25 11:15:44 -07:00
Jing Zhao	5e21e4ca37	HDFS-6353. Check and make checkpoint before stopping the NameNode. Contributed by Jing Zhao.	2015-03-25 10:38:00 -07:00
Haohui Mai	80278a5f85	HDFS-7985. WebHDFS should be always enabled. Contributed by Li Lu.	2015-03-24 21:55:56 -07:00
Jitendra Pandey	53a28afe29	HDFS-6826. Plugin interface to enable delegation of HDFS authorization assertions. Contributed by Arun Suresh.	2015-03-24 16:02:40 -07:00
Haohui Mai	e38ef70fbc	HDFS-7713. Implement mkdirs in the HDFS Web UI. Contributed by Ravi Prakash.	2015-03-24 15:48:52 -07:00
Jing Zhao	a16bfff71b	HDFS-7854. Separate class DataStreamer out of DFSOutputStream. Contributed by Li Bo.	2015-03-24 11:06:13 -07:00
Brandon Li	570a83ae80	HDFS-7977. NFS couldn't take percentile intervals. Contributed by Brandon Li	2015-03-24 10:49:16 -07:00
Harsh J	eda02540ce	HDFS-7875. Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated. Contributed by Nijel.	2015-03-24 23:06:18 +05:30
Brandon Li	51f1f49374	HDFS-7976. Update NFS user guide for mount option 'sync' to minimize or avoid reordered writes. Contributed by Brandon Li	2015-03-24 10:28:38 -07:00
Andrew Wang	6413d34986	HDFS-7961. Trigger full block report after hot swapping disk. Contributed by Eddy Xu.	2015-03-24 09:07:02 -07:00
Vinayakumar B	c6c396fcd6	HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina)	2015-03-24 12:12:01 +05:30
Plamen Jeliazkov	970ee3fc56	HDFS-7956. Improve logging for DatanodeRegistration. Contributed by Plamen Jeliazkov.	2015-03-23 23:05:21 -07:00
Andrew Wang	50ee8f4e67	HDFS-7960. The full block report should prune zombie storages even if they're not empty. Contributed by Colin McCabe and Eddy Xu.	2015-03-23 22:00:34 -07:00
Tsz-Wo Nicholas Sze	d7e3c3364e	HDFS-7884. Fix NullPointerException in BlockSender when the generation stamp provided by the client is larger than the one stored in the datanode. Contributed by Brahma Reddy Battula	2015-03-24 13:49:17 +09:00
cnauroth	2c238ae4e0	HDFS-7917. Use file to replace data dirs in test to simulate a disk failure. Contributed by Lei (Eddy) Xu.	2015-03-23 16:29:51 -07:00
Brandon Li	36af4a913c	HDFS-7942. NFS: support regexp grouping in nfs.exports.allowed.hosts. Contributed by Brandon Li	2015-03-23 10:06:47 -07:00
Kihwal Lee	75ead273be	HDFS-6841. Use Time.monotonicNow() wherever applicable instead of Time.now(). Contributed by Vinayakumar B	2015-03-20 14:02:09 -05:00
Jing Zhao	d368d3647a	HDFS-7957. Truncate should verify quota before making changes. Contributed by Jing Zhao.	2015-03-20 11:50:24 -07:00
Jing Zhao	a6a5aae472	HDFS-7829. Code clean up for LocatedBlock. Contributed by Takanobu Asanuma.	2015-03-20 10:50:19 -07:00
Yongjun Zhang	15612313f5	HDFS-7835. make initial sleeptime in locateFollowingBlock configurable for DFSClient. Contributed by Zhihai Xu.	2015-03-20 09:12:42 -07:00
yliu	978ef11f26	HDFS-7962. Remove duplicated logs in BlockManager. (yliu)	2015-03-20 05:29:25 +08:00
yliu	e37ca221bf	HDFS-7930. commitBlockSynchronization() does not remove locations. (yliu)	2015-03-19 23:23:19 +08:00
Kihwal Lee	61a4c7fc98	HDFS-7932. Speed up the shutdown of datanode during rolling upgrade. Contributed by Kihwal Lee.	2015-03-19 12:27:03 -05:00
Vinayakumar B	5be5129d93	HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina )	2015-03-19 19:05:42 +05:30
Kihwal Lee	e79be0ee12	HDFS-7816. Unable to open webhdfs paths with "+". Contributed by Haohui Mai	2015-03-19 08:01:01 -05:00
Vinayakumar B	355e008ffb	HDFS-7867. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) Updated JIRA id.	2015-03-19 12:10:39 +05:30
Vinayakumar B	338b477ff7	HDFS-7869. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina)	2015-03-19 11:59:31 +05:30
Jing Zhao	c7c71cdba5	HDFS-7587. Edit log corruption can happen if append fails with a quota violation. Contributed by Jing Zhao.	2015-03-18 18:53:50 -07:00
Colin Patrick Mccabe	43b41f2241	HDFS-7929. inotify unable fetch pre-upgrade edit log segments once upgrade starts (Zhe Zhang via Colin P. McCabe)	2015-03-18 18:48:54 -07:00
Jing Zhao	bee5a6a64a	HDFS-7943. Append cannot handle the last block with length greater than the preferred block size. Contributed by Jing Zhao.	2015-03-18 18:40:59 -07:00
Colin Patrick Mccabe	8234fd0e10	HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe)	2015-03-18 18:14:54 -07:00
Haohui Mai	8c40e88d5d	HDFS-7945. The WebHdfs system on DN does not honor the length parameter. Contributed by Haohui Mai.	2015-03-18 16:19:46 -07:00
Arpit Agarwal	c239b6d376	HDFS-7914. TestJournalNode#testFailToStartWithBadConfig fails when the default dfs.journalnode.http-address port 8480 is in use. (Contributed by Xiaoyu Yao)	2015-03-18 14:04:53 -07:00
Haohui Mai	f0dea037ff	HDFS-7697. Mark the PB OIV tool as experimental. Contributed by Lei (Eddy) Xu.	2015-03-18 13:33:41 -07:00
Arpit Agarwal	02a67aad65	Fix CHANGES.txt for HDFS-7722.	2015-03-18 12:52:42 -07:00
Arpit Agarwal	e817cedcdc	HDFS-7951. Fix NPE for TestFsDatasetImpl#testAddVolumeFailureReleasesInUseLock on Linux. (Contributed by Xiaoyu Yao)	2015-03-18 12:45:46 -07:00
Arpit Agarwal	d462c62755	HDFS-7950. Fix TestFsDatasetImpl#testAddVolumes failure on Windows. (Contributed by Xiaoyu Yao)	2015-03-18 12:35:30 -07:00
Arpit Agarwal	fdd58aa32f	HDFS-7948. TestDataNodeHotSwapVolumes#testAddVolumeFailures failed on Windows. (Contributed by Xiaoyu Yao)	2015-03-18 12:26:00 -07:00
Haohui Mai	402817cd9b	HDFS-7953. NN Web UI fails to navigate to paths that contain #. Contributed by kanaka kumar avvaru.	2015-03-18 11:08:08 -07:00
Arpit Agarwal	5b322c6a82	HDFS-7946. TestDataNodeVolumeFailureReporting NPE on Windows. (Contributed by Xiaoyu Yao)	2015-03-17 21:34:31 -07:00
Colin Patrick Mccabe	d8846707c5	HDFS-7940. Add tracing to DFSClient#setQuotaByStorageType (Rakesh R via Colin P. McCabe)	2015-03-17 10:47:21 -07:00
Vinayakumar B	018893e81e	HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Contributed by Rakesh R)	2015-03-17 15:32:34 +05:30
yliu	48c2db34ef	HDFS-7838. Expose truncate API for libhdfs. (yliu)	2015-03-17 07:22:17 +08:00
Harsh J	046521cd65	HDFS-2360. Ugly stacktrce when quota exceeds. (harsh)	2015-03-17 10:28:17 +05:30
Konstantin V Shvachko	ce5de93a58	HDFS-7886. Fix TestFileTruncate falures. Contributed by Plamen Jeliazkov and Konstantin Shvachko.	2015-03-16 12:54:04 -07:00
Colin Patrick Mccabe	bc9cb3e271	HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)	2015-03-14 22:36:46 -07:00
Colin Patrick Mccabe	32741cf3d2	Revert "HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)" (jenkins didn't run yet) ... This reverts commit 5aa892ed48.	2015-03-13 18:40:20 -07:00
Colin Patrick Mccabe	5aa892ed48	HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)	2015-03-13 18:29:49 -07:00
Konstantin V Shvachko	dfd3201700	HDFS-2605. Remove redundant "Release 0.21.1" section from CHANGES.txt. Contributed by Allen Wittenauer.	2015-03-13 13:32:45 -07:00
Konstantin V Shvachko	6acb7f2110	HDFS-7903. Cannot recover block after truncate and delete snapshot. Contributed by Plamen Jeliazkov.	2015-03-13 13:12:51 -07:00
Kihwal Lee	d324164a51	HDFS-7435. PB encoding of block reports is very inefficient. Contributed by Daryn Sharp.	2015-03-13 14:23:37 -05:00
Brandon Li	f446669afb	HDFS-7926. NameNode implementation of ClientProtocol.truncate(..) is not idempotent. Contributed by Tsz Wo Nicholas Sze	2015-03-13 10:42:22 -07:00
Colin Patrick Mccabe	b49c3a1813	HDFS-7722. DataNode#checkDiskError should also remove Storage when error is found. (Lei Xu via Colin P. McCabe)	2015-03-12 12:00:18 -07:00
Tsz-Wo Nicholas Sze	6dae6d12ec	HDFS-6833. DirectoryScanner should not register a deleting block with memory of DataNode. Contributed by Shinichi Yamashita	2015-03-13 02:25:32 +08:00
cnauroth	fb34f45727	HDFS-7491. Add incremental blockreport latency to DN metrics. Contributed by Ming Ma.	2015-03-11 14:11:19 -07:00
Colin Patrick Mccabe	5c1036d598	HDFS-7830. DataNode does not release the volume lock when adding a volume fails. (Lei Xu via Colin P. McCabe)	2015-03-10 18:20:58 -07:00
Akira Ajisaka	82db3341bf	HDFS-6806. HDFS Rolling upgrade document should mention the versions available. Contributed by J.Andreina.	2015-03-10 11:22:11 +09:00
Jing Zhao	e43882e84a	HDFS-7898. Change TestAppendSnapshotTruncate to fail-fast. Contributed by Tsz Wo Nicholas Sze.	2015-03-09 10:52:17 -07:00
Vinod Kumar Vavilapalli	b3e699271b	Adding 2.8 section in CHANGES.txt	2015-03-08 20:24:33 -07:00
Chris Douglas	6ee0d32b98	HDFS-7411. Change decommission logic to throttle by blocks rather ... than nodes in each interval. Contributed by Andrew Wang	2015-03-08 18:31:04 -07:00
Brandon Li	0f8ecb1d0c	HDFS-6488. Support HDFS superuser in NFSv3 gateway. Contributed by Brandon Li	2015-03-06 15:19:45 -08:00
Haohui Mai	c79710302e	HDFS-7818. OffsetParam should return the default value instead of throwing NPE when the value is unspecified. Contributed by Eric Payne.	2015-03-06 14:26:23 -08:00
Allen Wittenauer	01bfe6f05b	HADOOP-11653. shellprofiles should require .sh extension (Brahma Reddy Battula via aw)	2015-03-06 13:54:11 -08:00
Jing Zhao	24db0812be	HDFS-7885. Datanode should not trust the generation stamp provided by client. Contributed by Tsz Wo Nicholas Sze.	2015-03-06 10:55:56 -08:00
Jing Zhao	952640fa4c	HDFS-7855. Separate class Packet from DFSOutputStream. Contributed by Li Bo.	2015-03-05 10:58:53 -08:00
Tsuyoshi Ozawa	74a4754d1c	HADOOP-11648. Set DomainSocketWatcher thread name explicitly. Contributed by Liang Xie.	2015-03-05 16:05:44 +09:00
Tsz-Wo Nicholas Sze	ded0200e9c	HDFS-7746. Add a test randomly mixing append, truncate and snapshot operations.	2015-03-05 10:21:29 +08:00
Dongming Liang	430b537188	HDFS-1522. Combine two BLOCK_FILE_PREFIX constants into one. Contributed by Dongming Liang.	2015-03-04 17:51:12 -08:00
Kihwal Lee	722b479469	HDFS-7434. DatanodeID hashCode should not be mutable. Contributed by Daryn Sharp.	2015-03-04 17:21:51 -06:00
Jing Zhao	ed70fa142c	HDFS-7535. Utilize Snapshot diff report for distcp. Contributed by Jing Zhao.	2015-03-04 10:30:53 -08:00
Haohui Mai	f717dc51b2	HDFS-7879. hdfs.dll does not export functions of the public libhdfs API. Contributed by Chris Nauroth.	2015-03-04 09:17:21 -08:00
Vinayakumar B	3560180b6e	HDFS-7869. Inconsistency in the return information while performing rolling upgrade ( Contributed by J.Andreina )	2015-03-04 14:38:38 +05:30
Aaron T. Myers	f2d7a67a2c	HDFS-7682. {{DistributedFileSystem#getFileChecksum}} of a snapshotted file includes non-snapshotted content. Contributed by Charles Lamb.	2015-03-03 18:08:59 -08:00
Haohui Mai	e2262d3d18	HDFS-6565. Use jackson instead jetty json in hdfs-client. Contributed by Akira AJISAKA.	2015-03-03 17:54:13 -08:00
Arpit Agarwal	1004473aa6	HDFS-7757. Misleading error messages in FSImage.java. (Contributed by Brahma Reddy Battula)	2015-03-03 10:55:22 -08:00
Tsuyoshi Ozawa	d1c6accb6f	HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa)	2015-03-03 14:17:52 +09:00
Jing Zhao	b442aeec95	HDFS-7871. NameNodeEditLogRoller can keep printing 'Swallowing exception' message. Contributed by Jing Zhao.	2015-03-02 20:22:04 -08:00
Tsz-Wo Nicholas Sze	431e7d84c7	HDFS-7302. Remove "downgrade" from "namenode -rollingUpgrade" startup option since it may incorrectly finalize an ongoing rolling upgrade. ... Contributed by Kai Sasaki	2015-03-03 10:04:08 +08:00
Haohui Mai	c5eac9c6fe	HDFS-7785. Improve diagnostics information for HttpPutFailedException. Contributed by Chengbing Liu.	2015-03-02 15:35:02 -08:00
Gera Shegalov	cbb492578e	HDFS-7789. DFSck should resolve the path to support cross-FS symlinks. (gera)	2015-03-02 00:55:35 -08:00
Tsz-Wo Nicholas Sze	67ed59348d	HDFS-7439. Add BlockOpResponseProto's message to the exception messages. Contributed by Takanobu Asanuma	2015-03-02 15:03:58 +08:00
Akira Ajisaka	30e73ebc77	HADOOP-11657. Align the output of hadoop fs -du to be more Unix-like. (aajisaka)	2015-03-01 21:09:15 -08:00
Akira Ajisaka	aa55fd3096	HDFS-5853. Add "hadoop.user.group.metrics.percentiles.intervals" to hdfs-default.xml (aajisaka)	2015-03-01 01:16:36 -08:00
Allen Wittenauer	dbc9b6433e	HDFS-4681. TestBlocksWithNotEnoughRacks#testCorruptBlockRereplicatedAcrossRacks fails using IBM java (Ayappan via aw)	2015-02-28 23:32:09 -08:00
Tsz-Wo Nicholas Sze	cf51ff2fe8	recommit "HDFS-7769. TestHDFSCLI should not create files in hdfs project root dir." ... (cherry picked from commit 7c6b6547ee)	2015-02-27 14:30:41 -08:00
Akira Ajisaka	8719cdd4f6	HDFS-7685. Document dfs.namenode.heartbeat.recheck-interval in hdfs-default.xml. Contributed by Kai Sasaki.	2015-02-27 12:17:34 -08:00
Tsz-Wo Nicholas Sze	a979f3b58f	HDFS-7308. Change the packet chunk size computation in DFSOutputStream in order to enforce packet size <= 64kB. Contributed by Takuya Fukudome	2015-02-27 23:45:37 +08:00
Vinayakumar B	4f75b15628	HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get files list for scanning (Contributed by J.Andreina)	2015-02-27 16:36:28 +05:30
Tsz-Wo Nicholas Sze	2954e65467	Revert "HDFS-7769. TestHDFSCLI should not create files in hdfs project root dir." ... This reverts commit 7c6b6547ee. Conflicts: hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt	2015-02-27 18:25:32 +08:00
cnauroth	c6d5b37a1c	HDFS-7774. Unresolved symbols error while compiling HDFS on Windows 7/32 bit. Contributed by Kiran Kumar M R.	2015-02-26 13:37:46 -08:00
Colin Patrick Mccabe	f0c980abed	HDFS-7819. Log WARN message for the blocks which are not in Block ID based layout (Rakesh R via Colin P. McCabe)	2015-02-26 11:58:29 -08:00
Vinayakumar B	166eecf687	HDFS-7832. Show 'Last Modified' in Namenode's 'Browse Filesystem' (Contributed by Vinayakumar B)	2015-02-26 14:36:09 +05:30
Tsz-Wo Nicholas Sze	725cc499f0	HDFS-7537. Add "UNDER MIN REPL'D BLOCKS" count to fsck. Contributed by GAO Rui	2015-02-26 11:45:56 +08:00
Allen Wittenauer	8c4f76aa20	HDFS-7460. Rewrite httpfs to use new shell framework (John Smith via aw)	2015-02-25 18:57:41 -08:00
Tsz-Wo Nicholas Sze	606f5b517f	HDFS-7843. A truncated file is corrupted after rollback from a rolling upgrade.	2015-02-26 10:14:40 +08:00
Benoy Antony	d140d76a43	HDFS-7467. Provide storage tier information for a directory via fsck. (Benoy Antony)	2015-02-25 16:19:35 -08:00
Colin Patrick Mccabe	caa42adf20	HDFS-7495. Remove updatePosition argument from DFSInputStream#getBlockAt() (cmccabe)	2015-02-25 13:30:01 -08:00
Andrew Wang	7105ebaa9f	HDFS-7763. fix zkfc hung issue due to not catching exception in a corner case. Contributed by Liang Xie.	2015-02-24 15:31:13 -08:00
Jing Zhao	73bcfa99af	HDFS-7831. Fix the starting index and end condition of the loop in FileDiffList.findEarlierSnapshotBlocks(). Contributed by Konstantin Shvachko.	2015-02-24 10:31:32 -08:00
Tsuyoshi Ozawa	1aea440560	Fix build because of 946456c6d8.	2015-02-25 00:48:51 +09:00
Tsuyoshi Ozawa	9cedad11d8	Revert "HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa)" ... This reverts commit 946456c6d8. Conflicts: hadoop-common-project/hadoop-common/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/QuotaByStorageTypeEntry.java	2015-02-25 00:32:04 +09:00
Tsuyoshi Ozawa	b53fd7163b	HDFS-7008. xlator should be closed upon exit from DFSAdmin#genericRefresh(). (ozawa)	2015-02-24 23:59:34 +09:00
Colin Patrick Mccabe	faaddb6ecb	HDFS-7805. NameNode recovery prompt should be printed on console (Surendra Singh Lilhore via Colin P. McCabe)	2015-02-23 19:00:10 -08:00
Colin Patrick Mccabe	585768667e	HDFS-7807. libhdfs htable.c: fix htable resizing, add unit test (cmccabe)	2015-02-23 18:44:53 -08:00
cnauroth	769507bd7a	HDFS-7009. Active NN and standby NN have different live nodes. Contributed by Ming Ma.	2015-02-23 15:12:27 -08:00
Arpit Agarwal	8b465b4b8c	HDFS-7806. Refactor: move StorageType from hadoop-hdfs to hadoop-common. (Contributed by Xiaoyu Yao)	2015-02-21 15:38:35 -08:00
yliu	737bad02d4	HDFS-7740. Test truncate with DataNodes restarting. (yliu)	2015-02-21 06:32:34 +08:00
cnauroth	0d6af574e0	HDFS-7813. TestDFSHAAdminMiniCluster#testFencer testcase is failing frequently. Contributed by Rakesh R.	2015-02-20 17:01:08 -08:00
cnauroth	02e7dec79d	HDFS-7773. Additional metrics in HDFS to be accessed via jmx. Contributed by Anu Engineer.	2015-02-20 12:37:48 -08:00
cnauroth	8c6ae0d619	HDFS-7814. Fix usage string of storageType parameter for "dfsadmin -setSpaceQuota/clrSpaceQuota". Contributed by Xiaoyu Yao.	2015-02-20 12:21:46 -08:00
Kihwal Lee	7ae5255a16	HDFS-7788. Post-2.6 namenode may not start up with an image containing inodes created with an old release. Contributed by Rushabh Shah.	2015-02-20 09:09:02 -06:00
Harsh J	b9a17909ba	HDFS-7752. Improve description for "dfs.namenode.num.extra.edits.retained" and "dfs.namenode.num.checkpoints.retained" properties on hdfs-default.xml. Contributed by Wellington Chevreuil.	2015-02-20 19:20:41 +05:30
yliu	2fd02afeca	HDFS-7656. Expose truncate API for HDFS httpfs. (yliu)	2015-02-19 08:36:31 +08:00
Tsuyoshi Ozawa	946456c6d8	HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa)	2015-02-19 13:06:53 +09:00
Haohui Mai	9a3e292087	HDFS-7808. Remove obsolete -ns options in in DFSHAAdmin.java. Contributed by Arshad Mohammad.	2015-02-18 15:15:08 -08:00
cnauroth	2aa9979a71	HDFS-7772. Document hdfs balancer -exclude/-include option in HDFSCommands.html. Contributed by Xiaoyu Yao.	2015-02-18 12:03:07 -08:00
Uma Maheswara Rao G	2ecea5ab74	HDFS-7804. correct the haadmin command usage in #HDFSHighAvailabilityWithQJM.html (Brahma Reddy Battula via umamahesh)	2015-02-18 19:24:45 +05:30
Akira Ajisaka	6dc8812a95	HDFS-7780. Update use of Iterator to Iterable in DataXceiverServer and SnapshotDiffInfo. Contributed by Ray Chiang.	2015-02-17 14:47:53 -08:00
Haohui Mai	043e44bc36	HDFS-6662. WebHDFS cannot open a file if its path contains "%". Contributed by Gerson Carlos.	2015-02-17 13:04:38 -08:00
Kihwal Lee	db6606223c	HDFS-7795. Show warning if not all favored nodes were chosen by namenode. Contributed by Kihwal Lee.	2015-02-17 13:05:43 -06:00
Allen Wittenauer	34b78d51b5	HDFS-7803. Wrong command mentioned in HDFSHighAvailabilityWithQJM documentation (Arshad Mohammad via aw)	2015-02-17 06:46:37 -10:00
Uma Maheswara Rao G	f0412de1c1	HDFS-4266. BKJM: Separate write and ack quorum (Rakesh R via umamahesh)	2015-02-17 21:28:49 +05:30
Uma Maheswara Rao G	f24a56787a	HDFS-7797. Add audit log for setQuota operation (Rakesh R via umamahesh)	2015-02-17 20:11:11 +05:30
Tsuyoshi Ozawa	2f0f756b26	HADOOP-11600. Fix up source codes to be compiled with Guava 17.0. (ozawa)	2015-02-17 21:56:20 +09:00
yliu	500e6a0f46	HDFS-7798. Checkpointing failure caused by shared KerberosAuthenticator. (Chengbing Liu via yliu)	2015-02-17 07:46:33 +08:00
cnauroth	9729b244de	HDFS-7604. Track and display failed DataNode storage locations in NameNode. Contributed by Chris Nauroth.	2015-02-16 14:43:02 -08:00
Arpit Agarwal	f2231cebcd	HDFS-7775. Use consistent naming for NN-internal quota related types and functions. (Contributed bu Xiaoyu Yao)	2015-02-13 21:01:33 -08:00
cnauroth	2efb2347a9	HDFS-7778. Rename FsVolumeListTest to TestFsVolumeList and commit it to branch-2. Contributed by Lei (Eddy) Xu.	2015-02-13 16:30:28 -08:00
Akira Ajisaka	0d521e3326	HDFS-4265. BKJM doesn't take advantage of speculative reads. Contributed by Rakesh R.	2015-02-13 15:20:52 -08:00
Colin Patrick Mccabe	19be82cd16	update CHANGES.txt for HDFS-7430, HDFS-7721, HDFS-7686	2015-02-13 15:15:31 -08:00
Colin Patrick Mccabe	8bb9a5000e	HDFS-7686. Re-add rapid rescan of possibly corrupt block feature to the block scanner (cmccabe)	2015-02-13 14:35:49 -08:00
Arpit Agarwal	0a33a98eb4	HDFS-7776. Adding additional unit tests for Quota By Storage Type. (Contributed by Xiaoyu Yao)	2015-02-13 11:56:33 -08:00
Allen Wittenauer	a126ac3edb	HDFS-7791. dfs count -v should be added to quota documentation (Akira AJISAKA via aw)	2015-02-13 10:56:30 -08:00
Allen Wittenauer	2f1e5dc628	HDFS-7668. Convert site documentation from apt to markdown (Masatake Iwasaki via aw)	2015-02-12 18:19:45 -08:00
Allen Wittenauer	93b941c637	HADOOP-11565. Add --slaves shell option (aw)	2015-02-12 18:01:28 -08:00
Colin Patrick Mccabe	871cb56152	HDFS-7790. Do not create optional fields in DFSInputStream unless they are needed (cmccabe)	2015-02-12 17:48:51 -08:00
Akira Ajisaka	46b6d23e8f	HDFS-7684. The host:port settings of the deamons should be trimmed before use. Contributed by Anu Engineer.	2015-02-12 17:40:30 -08:00
Haohui Mai	04d09ecd56	HDFS-7711. Move the entry in CHANGE.txt to the right place.	2015-02-12 15:44:05 -08:00
Allen Wittenauer	58cb9f5293	HDFS-7322. deprecate sbin/hadoop-daemon.sh (aw)	2015-02-12 11:51:35 -08:00
Arpit Agarwal	9e33c9944c	HDFS-7584. Update CHANGES.txt	2015-02-12 10:52:15 -08:00
Colin Patrick Mccabe	6b39ad0865	HDFS-7694. FSDataInputStream should support "unbuffer" (cmccabe)	2015-02-12 10:40:46 -08:00
Kihwal Lee	8d7215d40f	Adding missing files from HDFS-7404	2015-02-12 11:17:39 -06:00
Kihwal Lee	38262779bb	HDFS-7704. DN heartbeat to Active NN may be blocked and expire if connection to Standby NN continues to time out. Contributed by Rushabh Shah.	2015-02-12 09:15:30 -06:00
Vinayakumar B	89a5449280	HDFS-7703. Support favouredNodes for the append for new blocks ( Contributed by Vinayakumar B)	2015-02-12 12:38:44 +05:30
yliu	8a54384a0a	HDFS-7761. cleanup unnecssary code logic in LocatedBlock. (yliu)	2015-02-12 03:08:16 +08:00
Tsz-Wo Nicholas Sze	085b1e293f	HDFS-6133. Add a feature for replica pinning so that a pinned replica will not be moved by Balancer/Mover. Contributed by zhaoyunjiong	2015-02-11 15:12:12 -08:00
Colin Patrick Mccabe	50625e660a	HDFS-7771. fuse_dfs should permit FILE: on the front of KRB5CCNAME (cmccabe)	2015-02-11 12:14:40 -08:00
Haohui Mai	f80c9888fa	HDFS-7736. Fix typos in dfsadmin/fsck/snapshotDiff usage messages. Contributed by Brahma Reddy Battula.	2015-02-11 11:21:33 -08:00
Arpit Agarwal	078f3a9bc7	HDFS-7720. Update CHANGES.txt to reflect merge to branch-2.	2015-02-11 11:08:32 -08:00
Arpit Agarwal	5dae97a584	HDFS-7723. Quota By Storage Type namenode implemenation. (Contributed by Xiaoyu Yao)	2015-02-11 10:41:50 -08:00
Konstantin V Shvachko	e42fc1a251	HDFS-7760. Document truncate for WebHDFS. Contributed by Konstantin Shvachko.	2015-02-11 09:53:50 -08:00
Allen Wittenauer	b94c1117a2	HDFS-316. Balancer should run for a configurable # of iterations (Xiaoyu Yao via aw)	2015-02-11 08:10:34 -08:00
Konstantin V Shvachko	a4ceea60f5	HDFS-7753. Fix Multithreaded correctness Warnings in BackupImage. Contributed by Rakesh R and Konstantin Shvachko.	2015-02-11 00:45:18 -08:00
Tsz-Wo Nicholas Sze	7c6b6547ee	HDFS-7769. TestHDFSCLI should not create files in hdfs project root dir.	2015-02-10 17:48:57 -08:00
Konstantin V Shvachko	b73956fdad	HDFS-7058. Tests for truncate CLI. Contributed by Dasha Boudnik.	2015-02-09 21:26:59 -08:00
Vinayakumar B	3d15728ff5	HDFS-7714. Simultaneous restart of HA NameNodes and DataNode can cause DataNode to register successfully with only one NameNode.(Contributed by Vinayakumar B)	2015-02-10 10:43:08 +05:30
Colin Patrick Mccabe	02340a24f2	HDFS-7718. Store KeyProvider in ClientContext to avoid leaking key provider threads when using FileContext (Arun Suresh via Colin P. McCabe)	2015-02-09 20:23:23 -08:00
Colin Patrick Mccabe	a9dc5cd706	HDFS-7744. Fix potential NPE in DFSInputStream after setDropBehind or setReadahead is called (cmccabe)	2015-02-09 20:16:41 -08:00
yliu	260b5e32c4	HDFS-7756. Restore method signature for LocatedBlock#getLocations(). (Ted Yu via yliu)	2015-02-10 01:57:51 +08:00
yliu	1b56d1ce32	HADOOP-11510. Expose truncate API via FileContext. (yliu)	2015-02-10 01:45:29 +08:00
Allen Wittenauer	63613c79c1	HDFS-7546. Document, and set an accepting default for dfs.namenode.kerberos.principal.pattern (Harsh J via aw)	2015-02-09 13:58:58 -08:00
Allen Wittenauer	7d73202734	HDFS-7755. httpfs shell code has hardcoded path to bash (Dmitry Sivachenko via aw)	2015-02-09 13:05:14 -08:00
Allen Wittenauer	fcad031d72	HDFS-7669. HDFS Design Doc references commands that no longer exist. (Brahma Reddy Battula via aw)	2015-02-09 12:56:48 -08:00
Allen Wittenauer	84cc071a7b	HDFS-7670. HDFS Quota guide has typos, incomplete command lines (Brahma Reddy Battula via aw)	2015-02-09 12:54:03 -08:00
Allen Wittenauer	30b797ee9d	HADOOP-8934. Shell command ls should include sort options (Jonathan Allen via aw)	2015-02-09 12:50:44 -08:00
Arpit Agarwal	ab934e8594	HDFS-7647. DatanodeManager.sortLocatedBlocks sorts DatanodeInfos but not StorageIDs. (Contributed by Milan Desai)	2015-02-09 12:17:40 -08:00
Jing Zhao	1382ae525c	HDFS-7743. Code cleanup of BlockInfo and rename BlockInfo to BlockInfoContiguous. Contributed by Jing Zhao.	2015-02-08 11:51:44 -08:00
Tsz-Wo Nicholas Sze	350b520c64	HDFS-7751. Fix TestHDFSCLI for quota with storage type. Contributed by Xiaoyu Yao	2015-02-07 15:40:47 -08:00
Tsz-Wo Nicholas Sze	8f7d4bb09f	HDFS-7738. Revise the exception message for recover lease; add more truncate tests such as truncate with HA setup, negative tests, truncate with other operations and multiple truncates.	2015-02-07 15:21:16 -08:00
Akira Ajisaka	cfb829ecd5	HDFS-7710. Remove dead code in BackupImage.java. Contributed by Xiaoyu Yao.	2015-02-06 18:59:31 -08:00
Arpit Agarwal	8de80ff712	HDFS-7720. Quota by Storage Type API, tools and ClientNameNode Protocol changes. (Contributed by Xiaoyu Yao)	2015-02-06 17:01:19 -08:00
Allen Wittenauer	5c79439568	HADOOP-11485. Pluggable shell integration (aw)	2015-02-06 13:09:01 -08:00
Akira Ajisaka	eaab959a3e	HDFS-7732. Fix the order of the parameters in DFSConfigKeys. Contributed by Brahma Reddy Battula.	2015-02-06 11:26:49 -08:00
yliu	7b10ef0c3b	HDFS-7741. Remove unnecessary synchronized in FSDataInputStream and HdfsDataInputStream. (yliu)	2015-02-06 06:31:03 +08:00
yliu	45ea53f938	HDFS-7698. Fix locking on HDFS read statistics and add a method for clearing them. (Colin P. McCabe via yliu)	2015-02-05 23:56:29 +08:00
yliu	03f7ed382b	HDFS-7655. Expose truncate API for Web HDFS. (yliu)	2015-02-05 23:45:06 +08:00
Haohui Mai	c4980a2f34	HDFS-7270. Add congestion signaling capability to DataNode write protocol. Contributed by Haohui Mai.	2015-02-05 10:58:58 -08:00
Allen Wittenauer	fb06c00837	HADOOP-7713. dfs -count -q should label output column (Jonathan Allen via aw)	2015-02-05 07:44:49 -08:00
Tsuyoshi Ozawa	20660b7a67	HDFS-7709. Fix findbug warnings in httpfs. Contributed by Rakesh R.	2015-02-05 19:57:07 +09:00
Allen Wittenauer	43d5caef5e	HADOOP-11460. Deprecate shell vars (John Smith via aw)	2015-02-04 16:35:50 -08:00
Arpit Agarwal	c6f20007eb	HDFS-7733. NFS: readdir/readdirplus return null directory attribute on failure. (Contributed by Arpit Agarwal)	2015-02-04 16:25:31 -08:00
Colin Patrick Mccabe	40a415799b	HDFS-7719. BlockPoolSliceStorage#removeVolumes fails to remove some in-memory state associated with volumes. (Lei (Eddy) Xu via Colin P. McCabe)	2015-02-04 12:10:00 -08:00
Andrew Wang	9175105eea	HDFS-7734. Class cast exception in NameNode#main. Contributed by Yi Liu.	2015-02-04 11:31:38 -08:00
Tsuyoshi Ozawa	ba58da29f4	HADOOP-11546. Checkstyle failing: Unable to instantiate DoubleCheckedLockingCheck. (ozawa)	2015-02-05 00:42:14 +09:00
Andrew Wang	3ae38ec7df	HDFS-7712. Switch blockStateChangeLog to use slf4j.	2015-02-03 15:01:16 -08:00
Kihwal Lee	843806d03a	HDFS-7707. Edit log corruption due to delayed block removal again. Contributed by Yongjun Zhang	2015-02-03 14:45:15 -06:00
Colin Patrick Mccabe	115428176e	HDFS-7721. The HDFS BlockScanner may run fast during the first hour (cmccabe)	2015-02-03 11:05:31 -08:00
Haohui Mai	8cb473124c	HDFS-6651. Deletion failure can leak inodes permanently. Contributed by Jing Zhao.	2015-02-02 16:32:38 -08:00
Tsz-Wo Nicholas Sze	d085eb15d7	HDFS-7696. In FsDatasetImpl, the getBlockInputStream(..) and getTmpInputStreams(..) methods may leak file descriptors.	2015-02-02 13:38:36 -08:00
Tsz-Wo Nicholas Sze	df01337b80	Move HDFS-5631, HDFS-5782 and HDFS-7681 to branch-2.	2015-02-02 13:34:12 -08:00
Colin Patrick Mccabe	09ad9a868a	HADOOP-11498. Bump the version of HTrace to 3.1.0-incubating (Masatake Iwasaki via Colin P. McCabe)	2015-01-30 16:01:59 -08:00
Andrew Wang	951b3608a8	HDFS-7706. Switch BlockManager logging to use slf4j.	2015-01-30 11:33:03 -08:00
Colin Patrick Mccabe	e36ef3b402	HADOOP-11403. Avoid using sys_errlist on Solaris, which lacks support for it (Malcolm Kavalsky via Colin P. McCabe)	2015-01-29 15:43:57 -08:00
Kihwal Lee	89b07490f8	HDFS-7603. The background replication queue initialization may not let others run. Contributed by Kihwal Lee.	2015-01-29 12:36:22 -06:00
yliu	f37849188b	HDFS-7423. various typos and message formatting fixes in nfs daemon and doc. (Charles Lamb via yliu)	2015-01-29 04:56:04 +08:00
Tsz-Wo Nicholas Sze	5a0051f4da	HDFS-7681. Change ReplicaInputStreams constructor to take InputStream(s) instead of FileDescriptor(s). Contributed by Joe Pallas	2015-01-28 16:00:47 -08:00
Jing Zhao	d244574d03	HDFS-7611. deleteSnapshot and delete of a file can leave orphaned blocks in the blocksMap on NameNode restart. Contributed by Jing Zhao and Byron Wong.	2015-01-28 15:25:03 -08:00
Andrew Wang	caf7298e49	HDFS-6673. Add delimited format support to PB OIV tool. Contributed by Eddy Xu.	2015-01-28 12:36:29 -08:00
Colin Patrick Mccabe	d12dd47f45	HDFS-7675. Remove unused member DFSClient.spanReceiverHost (cmccabe)	2015-01-27 20:52:02 -08:00
yliu	9ca565e970	HDFS-7677. DistributedFileSystem#truncate should resolve symlinks. (yliu)	2015-01-27 23:50:11 +08:00
Allen Wittenauer	0a05ae1782	HDFS-7566. Remove obsolete entries from hdfs-default.xml (Ray Chiang via aw)	2015-01-27 14:31:27 -08:00
Jing Zhao	2848db814a	HDFS-3689. Add support for variable length block. Contributed by Jing Zhao.	2015-01-27 12:58:10 -08:00
Haohui Mai	1e2d98a394	HDFS-7683. Combine usages and percent stats in NameNode UI. Contributed by Vinayakumar B.	2015-01-27 11:09:29 -08:00
Steve Loughran	0da53a37ec	HDFS-49. MiniDFSCluster.stopDataNode will always shut down a node in the cluster if a matching name is not found. (stevel)	2015-01-27 11:11:00 +00:00
Kihwal Lee	2b0fa20f69	HDFS-7224. Allow reuse of NN connections via webhdfs. Contributed by Eric Payne	2015-01-26 08:14:30 -06:00
Konstantin V Shvachko	370396509d	HDFS-7676. Fix TestFileTruncate to avoid bug of HDFS-7611. Contributed by Konstantin Shvachko.	2015-01-24 18:03:11 -08:00
Konstantin V Shvachko	3ea353e7b9	Move truncate related messages in CHANGES.txt to branch 2 section. (shv)	2015-01-24 17:49:22 -08:00
yliu	e9fd46ddbf	HDFS-7659. truncate should check negative value of the new length. Contributed by Yi Liu.	2015-01-24 15:44:07 -08:00
Allen Wittenauer	8f26d5a8a1	HDFS-7320. The appearance of hadoop-hdfs-httpfs site docs is inconsistent (Masatake Iwasaki via aw)	2015-01-23 14:21:55 -08:00
Allen Wittenauer	6c3fec5ec2	HDFS-3750. API docs don't include HDFS (Jolly Chen via aw)	2015-01-23 14:10:44 -08:00
Allen Wittenauer	5c93ca2f3c	HDFS-7644. minor typo in HttpFS doc (Charles Lamb via aw)	2015-01-23 13:46:31 -08:00
Allen Wittenauer	d411460e0d	HDFS-7667. Various typos and improvements to HDFS Federation doc (Charles Lamb via aw)	2015-01-23 13:37:52 -08:00
yliu	5f124efb3e	HDFS-7660. BlockReceiver#close() might be called multiple times, which causes the fsvolume reference being released incorrectly. (Lei Xu via yliu)	2015-01-23 02:37:44 +08:00
cnauroth	d3268c4b10	HDFS-3519. Checkpoint upload may interfere with a concurrent saveNamespace. Contributed by Ming Ma.	2015-01-22 16:26:21 -08:00
Arpit Agarwal	792b7d337a	HDFS-7575. Fix CHANGES.txt	2015-01-22 14:37:16 -08:00
Arpit Agarwal	d34074e237	HDFS-7575. Upgrade should generate a unique storage ID for each volume. (Contributed by Arpit Agarwal)	2015-01-22 14:08:20 -08:00
Colin Patrick Mccabe	6e62a1a672	HDFS-7430. Refactor the BlockScanner to use O(1) memory and use multiple threads (cmccabe)	2015-01-21 19:00:53 -08:00
Konstantin V Shvachko	a0521bc83a	HADOOP-11490. Expose truncate API via FileSystem and shell command. Contributed by Milan Desai.	2015-01-21 16:00:49 -08:00
Kihwal Lee	c0af72c7f7	HDFS-7548. Corrupt block reporting delayed until datablock scanner thread detects it. Contributed by Rushabh Shah.	2015-01-21 14:41:31 -06:00
Tsz-Wo Nicholas Sze	db334bb862	HDFS-3443. Fix NPE when namenode transition to active during startup by adding checkNNStartup() in NameNodeRpcServer. Contributed by Vinayakumar B	2015-01-21 11:33:55 -08:00
Colin Patrick Mccabe	39c1bcf7d9	HADOOP-11484: move CHANGES.txt entry to 3.0	2015-01-21 11:32:31 -08:00
Colin Patrick Mccabe	220a49de47	HADOOP-11484. hadoop-mapreduce-client-nativetask fails to build on ARM AARCH64 due to x86 asm statements (Edward Nevill via Colin P. McCabe)	2015-01-21 11:24:09 -08:00
Arpit Agarwal	6b17eb9eac	HDFS-7643. Test case to ensure lazy persist files cannot be truncated. (Contributed by Yi Liu)	2015-01-20 21:58:38 -08:00
Colin Patrick Mccabe	a1222784fb	HDFS-7610. Add CHANGES.txt	2015-01-20 20:14:11 -08:00
Colin Patrick Mccabe	a17584936c	HDFS-7610. Fix removal of dynamically added DN volumes (Lei (Eddy) Xu via Colin P. McCabe)	2015-01-20 20:11:09 -08:00
Colin Patrick Mccabe	73b72a048f	HDFS-7496: add to CHANGES.txt	2015-01-20 19:32:19 -08:00
Colin Patrick Mccabe	b7f4a3156c	HDFS-7496. Fix FsVolume removal race conditions on the DataNode by reference-counting the volume instances (lei via cmccabe)	2015-01-20 19:05:33 -08:00
yliu	889ab074d5	HDFS-7641. Update archival storage user doc for list/set/get block storage policies. (yliu)	2015-01-21 02:06:18 +08:00
yliu	fc20129c56	HDFS-7623. Add htrace configuration properties to core-default.xml and update user doc about how to enable htrace. (yliu)	2015-01-21 00:59:47 +08:00
Arpit Agarwal	dd0228b8f7	HDFS-7634. Fix CHANGES.txt	2015-01-20 12:14:03 -08:00
Arpit Agarwal	c09c65b212	HDFS-7634. Disallow truncation of Lazy persist files. (Contributed by Yi Liu)	2015-01-20 12:11:36 -08:00
yliu	5a6c084f07	HDFS-7638: Small fix and few refinements for FSN#truncate. (yliu)	2015-01-20 00:45:12 +08:00
Haohui Mai	5e5e35b185	HDFS-7640. print NFS Client in the NFS log. Contributed by Brandon Li.	2015-01-19 17:29:46 -08:00
Tsz-Wo Nicholas Sze	4a4450836c	HDFS-5631. Change BlockMetadataHeader.readHeader(..), ChunkChecksum class and constructor to public; and fix FsDatasetSpi to use generic type instead of FsVolumeImpl. Contributed by David Powell and Joe Pallas	2015-01-19 13:49:19 -08:00
Jing Zhao	e843a0a8ce	HDFS-7637. Fix the check condition for reserved path. Contributed by Yi Liu.	2015-01-19 10:28:29 -08:00
Haohui Mai	24315e7d37	HDFS-7573. Consolidate the implementation of delete() into a single class. Contributed by Haohui Mai.	2015-01-17 12:56:04 -08:00
Konstantin V Shvachko	60cbcff2f7	HDFS-7606. Fix potential NPE in INodeFile.getBlocks(). Contributed by Byron Wong.	2015-01-16 14:31:18 -08:00
cnauroth	ec4389cf72	HDFS-7632. MiniDFSCluster configures DataNode data directories incorrectly if using more than 1 DataNode and more than 2 storage locations per DataNode. Contributed by Chris Nauroth.	2015-01-16 10:52:01 -08:00
cnauroth	9c94015e36	HDFS-7635. Remove TestCorruptFilesJsp from branch-2. Contributed by Chris Nauroth.	2015-01-16 10:39:27 -08:00
yliu	c4ccbe62c0	HDFS-7189. Add trace spans for DFSClient metadata operations. (Colin P. McCabe via yliu)	2015-01-16 00:23:51 +08:00
Kihwal Lee	780a6bf145	HDFS-7457. DatanodeID generates excessive garbage. Contributed by Daryn Sharp.	2015-01-15 16:44:11 -06:00
Kihwal Lee	44eed6cbc9	HDFS-7615. Remove longReadLock. Contributed by Kihwal Lee.	2015-01-15 16:39:18 -06:00
Arpit Agarwal	a6efbb21c2	HDFS-7591. hdfs classpath command should support same options as hadoop classpath. (Contributed by Varun Saxena)	2015-01-15 11:02:17 -08:00
Allen Wittenauer	ce0117636a	HDFS-7581. HDFS documentation needs updating post-shell rewrite (aw)	2015-01-15 07:48:55 -08:00
Tsz-Wo Nicholas Sze	6464a8929a	HDFS-5782. Change BlockListAsLongs constructor to take Replica as parameter type instead of concrete classes Block and ReplicaInfo. Contributed by David Powell and Joe Pallas	2015-01-14 13:46:06 -08:00
Tsz-Wo Nicholas Sze	7fe0f25ad2	HDFS-2219. Change fsck to support fully qualified paths so that a particular namenode in a federated cluster with multiple namenodes can be specified in the path parameter.	2015-01-14 11:31:18 -08:00
Colin Patrick Mccabe	446545c496	HDFS-7585. Get TestEnhancedByteBufferAccess working on CPU architectures with page sizes other than 4096 (Sam Liu via Colin P. McCabe)	2015-01-14 11:13:55 -08:00
cnauroth	85aec75ce5	HDFS-7570. SecondaryNameNode need twice memory when calling reloadFromImageFile. Contributed by zhaoyunjiong.	2015-01-13 16:10:28 -08:00
Konstantin V Shvachko	08ac06283a	HDFS-7056. Snapshot support for truncate. Contributed by Konstantin Shvachko and Plamen Jeliazkov.	2015-01-13 00:24:23 -08:00
Plamen Jeliazkov	7e9358feb3	HDFS-3107. Introduce truncate. Contributed by Plamen Jeliazkov.	2015-01-12 22:50:04 -08:00
Jing Zhao	6f3a63a41b	HDFS-7600. Refine hdfs admin classes to reuse common code. Contributed by Jing Zhao.	2015-01-12 17:32:33 -08:00
Colin Patrick Mccabe	f761bd8fe4	HDFS-5445. PacketReceiver populates the packetLen field in PacketHeader incorrectly (Jonathan Mace via Colin P. McCabe)	2015-01-12 17:11:03 -08:00
Colin Patrick Mccabe	b3ddd7ee39	HDFS-7598. Remove dependency on old version of Guava in TestDFSClientCache#testEviction (Sangjin Lee via Colin P. McCabe)	2015-01-12 17:07:18 -08:00
Kihwal Lee	6bbf9fdd04	HDFS-7533. Datanode sometimes does not shutdown on receiving upgrade shutdown command. Contributed by Eric Payne.	2015-01-12 15:36:55 -06:00
Colin Patrick Mccabe	b78b4a1536	HDFS-7326. Add documentation for hdfs debug commands (Vijay Bhat via Colin P. McCabe)	2015-01-12 12:16:36 -08:00
yliu	5b0d060d2a	HDFS-7323. Move the get/setStoragePolicy commands out from dfsadmin. (jing9 via yliu)	2015-01-12 00:35:43 +08:00
cnauroth	ef3c3a832c	HDFS-7596. NameNode should prune dead storages from storageMap. Contributed by Arpit Agarwal.	2015-01-10 09:18:33 -08:00
Jing Zhao	2a06101e61	HDFS-7182. JMX metrics aren't accessible when NN is busy. Contributed by Ming Ma.	2015-01-09 17:35:57 -08:00
Colin Patrick Mccabe	ae91b13a4b	HADOOP-11470. Remove some uses of obsolete guava APIs from the hadoop codebase (Sangjin Lee via Colin P. McCabe)	2015-01-08 16:09:44 -08:00
cnauroth	7e2d9a3242	HDFS-7579. Improve log reporting during block report rpc failure. Contributed by Charles Lamb.	2015-01-08 15:12:56 -08:00
cnauroth	708b1aa074	HDFS-7589. Break the dependency between libnative_mini_dfs and libhdfs. Contributed by Zhanwei Wang.	2015-01-08 10:23:40 -08:00
Tsuyoshi Ozawa	a6ed4894b5	HADOOP-11032. Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)	2015-01-08 14:51:57 +09:00
Tsuyoshi Ozawa	9886396400	Revert "Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)" because of missing JIRA's number. ... This reverts commit 2eba7eb9af.	2015-01-08 14:35:08 +09:00
Tsuyoshi Ozawa	2eba7eb9af	Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)	2015-01-08 14:21:30 +09:00
Konstantin V Shvachko	e86943fd64	HDFS-7561. TestFetchImage should write fetched-image-dir under target. Contributed by Liang Xie.	2015-01-07 16:03:11 -08:00
Brandon Li	788ee35e2b	HDFS-7564. NFS gateway dynamically reload UID/GID mapping file /etc/nfs.map. Contributed by Yongjun Zhang	2015-01-06 16:19:39 -08:00
Vinayakumar B	4cd66f7fb2	HDFS-7583. Fix findbug in TransferFsImage.java (Contributed by Vinayakumar B)	2015-01-06 09:31:35 +05:30
cnauroth	dfd2589bcb	HDFS-7572. TestLazyPersistFiles#testDnRestartWithSavedReplicas is flaky on Windows. Contributed by Arpit Agarwal.	2015-01-05 10:39:15 -08:00
Brandon Li	892b1bb746	HDFS-7563. NFS gateway parseStaticMap NumberFormatException. Contributed by Yongjun Zhang	2015-01-02 10:49:50 -08:00
Jing Zhao	5caebbae8c	HDFS-7484. Make FSDirectory#addINode take existing INodes as its parameter. Contributed by Jing Zhao.	2014-12-22 23:19:20 -08:00
Vinayakumar B	50ae1a6664	HDFS-7456. De-duplicate AclFeature instances with same AclEntries do reduce memory footprint of NameNode (Contributed by Vinayakumar B)	2014-12-23 12:35:53 +05:30
cnauroth	2cf90a2c33	HDFS-7560. ACLs removed by removeDefaultAcl() will be back after NameNode restart/failover. Contributed by Vinayakumar B.	2014-12-22 13:59:10 -08:00
yliu	7bc0a6d5c2	HDFS-7557. Fix spacing for a few keys in DFSConfigKeys.java (Colin P. McCabe)	2014-12-22 00:49:13 +08:00
Colin Patrick Mccabe	8fa265a290	HDFS-7443. Datanode upgrade to BLOCKID_BASED_LAYOUT fails if duplicate block files are present in the same volume (cmccabe)	2014-12-19 13:18:03 -08:00
Colin Patrick Mccabe	a4876c130f	HDFS-7552. Change FsVolumeList toString() to fix TestDataNodeVolumeFailureToleration (Liang Xie via Colin P. McCabe)	2014-12-19 11:13:04 -08:00
Colin Patrick Mccabe	6635ccd217	HADOOP-11430. Add GenericTestUtils#disableLog, GenericTestUtils#setLogLevel (cmccabe)	2014-12-18 19:39:04 -08:00
cnauroth	5df7ecb33a	HDFS-7431. log message for InvalidMagicNumberException may be incorrect. Contributed by Yi Liu.	2014-12-18 15:03:52 -08:00
Andrew Wang	b0b9084433	HDFS-7530. Allow renaming of encryption zone roots. Contributed by Charles Lamb.	2014-12-18 14:06:53 -08:00
Haohui Mai	65f2a4ee60	HDFS-7543. Avoid path resolution when getting FileStatus for audit logs. Contributed by Haohui Mai.	2014-12-18 11:25:14 -08:00
Kihwal Lee	c0d666c74e	HDFS-7373. Clean up temporary files after fsimage transfer failures. Contributed by Kihwal Lee	2014-12-18 12:58:59 -06:00
Colin Patrick Mccabe	3b173d9517	HDFS-7531. Improve the concurrent access on FsVolumeList (Lei Xu via Colin P. McCabe)	2014-12-17 16:41:59 -08:00
Haohui Mai	0da1330bfd	HDFS-7528. Consolidate symlink-related implementation into a single class. Contributed by Haohui Mai.	2014-12-17 14:48:30 -08:00
Colin Patrick Mccabe	4281c96e24	HADOOP-11416. Move ChunkedArrayList into hadoop-common (cmccabe)	2014-12-17 10:32:40 -08:00
Haohui Mai	565d72fe6e	HDFS-7536. Remove unused CryptoCodec in org.apache.hadoop.fs.Hdfs. Contributed by Haohui Mai.	2014-12-16 13:26:37 -08:00
Colin Patrick Mccabe	a97a1e7317	HDFS-7494. Checking of closed in DFSInputStream#pread() should be protected by synchronization (Ted Yu via Colin P. McCabe)	2014-12-16 11:07:27 -08:00
Kihwal Lee	b7923a356e	HDFS-6425. Large postponedMisreplicatedBlocks has impact on blockReport latency. Contributed by Ming Ma.	2014-12-16 10:30:22 -06:00
Brandon Li	42d8858c5d	HDFS-7516. Fix findbugs warnings in hdfs-nfs project. Contributed by Brandon Li	2014-12-15 11:28:56 -08:00
Haohui Mai	832ebd8cb6	HDFS-7506. Consolidate implementation of setting inode attributes into a single class. Contributed by Haohui Mai.	2014-12-15 10:40:33 -08:00
Colin Patrick Mccabe	6e13fc62e1	HDFS-7513. HDFS inotify: add defaultBlockSize to CreateEvent (cmccabe)	2014-12-15 10:30:30 -08:00
Andrew Wang	fa7b9248e4	HDFS-7426. Change nntop JMX format to be a JSON blob.	2014-12-12 17:04:33 -08:00
Jing Zhao	c78e3a7cdd	HDFS-7059. Avoid resolving path multiple times. Contributed by Jing Zhao.	2014-12-12 15:13:35 -08:00
arp	7784b10808	HDFS-7514. TestTextCommand fails on Windows. (Arpit Agarwal)	2014-12-12 14:27:50 -08:00
Haohui Mai	46612c7a51	HDFS-7517. Remove redundant non-null checks in FSNamesystem#getBlockLocations. Contributed by Haohui Mai.	2014-12-12 11:51:17 -08:00
Andrew Wang	b437f5eef4	HDFS-7497. Inconsistent report of decommissioning DataNodes between dfsadmin and NameNode webui. Contributed by Yongjun Zhang.	2014-12-11 18:12:47 -08:00
Haohui Mai	5b9fcedb4d	HADOOP-11389. Clean up byte to string encoding issues in hadoop-common. Contributed by Haohui Mai.	2014-12-11 16:42:38 -08:00
Brandon Li	f6f2a3f1c7	HDFS-7449. Add metrics to NFS gateway. Contributed by Brandon Li	2014-12-11 15:40:45 -08:00
Haohui Mai	b9f6d0c956	HDFS-7515. Fix new findbugs warnings in hadoop-hdfs. Contributed by Haohui Mai.	2014-12-11 12:36:13 -08:00
arp	390642acf3	HDFS-7503. Namenode restart after large deletions can cause slow processReport (Arpit Agarwal)	2014-12-10 23:44:28 -08:00
Haohui Mai	d693a252bd	HDFS-7463. Simplify FSNamesystem#getBlockLocationsUpdateTimes. Contributed by Haohui Mai.	2014-12-10 23:01:17 -08:00
arp	9a44db48b4	HDFS-7475. Make TestLazyPersistFiles#testLazyPersistBlocksAreSaved deterministic. (Contributed by Xiaoyu Yao)	2014-12-10 18:24:22 -08:00
Haohui Mai	92916ae487	HDFS-5578. [JDK8] Fix Javadoc errors caused by incorrect or illegal tags in doc comments. Contributed by Andrew Purtell.	2014-12-10 14:54:37 -08:00
Allen Wittenauer	c536142699	HADOOP-6590. Add a username check for hadoop sub-commands (John Smith via aw)	2014-12-10 13:41:28 -08:00
Allen Wittenauer	a7c6c710b2	HADOOP-10950. rework heap management vars (John Smith via aw)	2014-12-10 13:37:32 -08:00
Haohui Mai	195f31a8ef	HDFS-7502. Fix findbugs warning in hdfs-nfs project. Contributed by Brandon Li.	2014-12-09 20:42:42 -08:00
Vinayakumar B	d93f3b9815	HDFS-7481. Add ACL indicator to the 'Permission Denied' exception. (Contributed by Vinayakumar B )	2014-12-10 08:27:15 +05:30
Jing Zhao	5776a41da0	HDFS-7498. Simplify the logic in INodesInPath. Contributed by Jing Zhao.	2014-12-09 11:37:39 -08:00
Colin Patrick Mccabe	d8352b9b2b	Incorrect locking in FsVolumeList#checkDirs can hang datanodes (Noah Lorang via Colin P. McCabe)	2014-12-09 10:56:46 -08:00
Haohui Mai	6c5bbd7a42	HDFS-7486. Consolidate XAttr-related implementation into a single class. Contributed by Haohui Mai.	2014-12-08 11:52:21 -08:00
cnauroth	d555bb2120	HDFS-7473. Document setting dfs.namenode.fs-limits.max-directory-items to 0 is invalid. Contributed by Akira AJISAKA.	2014-12-08 11:04:29 -08:00
cnauroth	ffe942b82c	HDFS-7384. getfacl command and getAclStatus output should be in sync. Contributed by Vinayakumar B.	2014-12-08 10:23:09 -08:00
cnauroth	9297f980c2	HDFS-7476. Consolidate ACL-related operations to a single class. Contributed by Haohui Mai.	2014-12-06 14:20:00 -08:00
Haohui Mai	e227fb8fbc	HDFS-7459. Consolidate cache-related implementation in FSNamesystem into a single class. Contributed by Haohui Mai.	2014-12-05 18:37:07 -08:00
Jing Zhao	475c6b4978	HDFS-7474. Avoid resolving path in FSPermissionChecker. Contributed by Jing Zhao.	2014-12-05 14:17:17 -08:00
Haohui Mai	f6452eb259	HDFS-7472. Fix typo in message of ReplicaNotFoundException. Contributed by Masatake Iwasaki.	2014-12-05 11:23:13 -08:00
Haohui Mai	6a5596e3b4	HDFS-7478. Move org.apache.hadoop.hdfs.server.namenode.NNConf to FSNamesystem. Contributed by Li Lu.	2014-12-05 10:55:13 -08:00
Haohui Mai	0653918dad	HDFS-7454. Reduce memory footprint for AclEntries in NameNode. Contributed by Vinayakumar B.	2014-12-04 20:49:45 -08:00
Haohui Mai	26d8dec756	HDFS-7468. Moving verify* functions to corresponding classes. Contributed by Li Lu.	2014-12-04 14:09:45 -08:00
Brandon Li	1bbcc3d032	HDFS-7424. Add web UI for NFS gateway. Contributed by Brandon Li	2014-12-04 10:46:26 -08:00
Brandon Li	a1e822595c	HDFS-7458. Add description to the nfs ports in core-site.xml used by nfs test to avoid confusion. Contributed by Yongjun Zhang	2014-12-03 13:31:26 -08:00
Steve Loughran	22afae890d	HDFS-7448 TestBookKeeperHACheckpoints fails in trunk -move CHANGES.TXT entry	2014-12-03 12:21:42 +00:00
stack	7caa3bc98e	HDFS-6735. A minor optimization to avoid pread() be blocked by read() inside the same DFSInputStream (Lars Hofhansl via stack)	2014-12-02 20:57:38 -08:00
Colin Patrick Mccabe	75a326aaff	HDFS-7446. HDFS inotify should have the ability to determine what txid it has read up to (cmccabe)	2014-12-02 17:15:21 -08:00
Haohui Mai	185e0c7b4c	HDFS-7462. Consolidate implementation of mkdirs() into a single class. Contributed by Haohui Mai.	2014-12-02 14:53:45 -08:00
Steve Loughran	75d53456ea	HDFS-7448 TestBookKeeperHACheckpoints fails in trunk build	2014-12-02 15:04:26 +00:00
Haohui Mai	042699401e	HDFS-7438. Consolidate the implementation of rename() into a single class. Contributed by Haohui Mai.	2014-12-01 21:48:28 -08:00
Haohui Mai	0af44ea846	HDFS-7450. Consolidate the implementation of GetFileInfo(), GetListings() and GetContentSummary() into a single class. Contributed by Haohui Mai.	2014-12-01 21:36:25 -08:00
Allen Wittenauer	031f980e7e	HADOOP-11081. Document hadoop properties expected to be set by the shell code in *-env.sh (aw)	2014-12-01 16:21:20 -08:00
Uma Maheswara Rao G	1556f86a31	HDFS-7210. Avoid two separate RPC's namenode.append() and namenode.getFileInfo() for an append call from DFSClient. (Vinayakumar B via umamahesh)	2014-11-28 21:09:16 +05:30
Haohui Mai	978736d486	HDFS-7444. Addendum patch to resolve conflicts between HDFS-7444 and HDFS-7310.	2014-11-26 10:53:53 -08:00
Haohui Mai	f5b1631179	HDFS-7444. convertToBlockUnderConstruction should preserve BlockCollection. Contributed by Haohui Mai.	2014-11-26 10:37:01 -08:00
Uma Maheswara Rao G	058af60c56	HDFS-7310. Mover can give first priority to local DN if it has target storage type available in local DN. (Vinayakumar B via umamahesh)	2014-11-26 23:27:25 +05:30
Steve Loughran	aa7dac3359	HDFS-6803 Document DFSClient#DFSInputStream expectations reading and preading in concurrent context. (stack via stevel)	2014-11-26 11:44:03 +00:00
Haohui Mai	4a31611829	HDFS-7440. Consolidate snapshot related operations in a single class. Contributed by Haohui Mai.	2014-11-25 21:04:52 -08:00
Andrew Wang	f43a20c529	HDFS-7097. Allow block reports to be processed during checkpointing on standby name node. (kihwal via wang)	2014-11-25 15:37:11 -08:00
Haohui Mai	45fa7f0235	HDFS-7303. NN UI fails to distinguish datanodes on the same host. Contributed by Benoy Antony.	2014-11-24 17:46:35 -08:00
Haohui Mai	8caf537afa	HDFS-7436. Consolidate implementation of concat(). Contributed by Haohui Mai.	2014-11-24 15:42:38 -08:00
Colin Patrick Mccabe	380a361cfa	CHANGES.txt: add HDFS-7419	2014-11-24 11:50:00 -08:00
Colin Patrick Mccabe	6970dbf366	CHANGES.txt: add HDFS-4882	2014-11-24 11:44:32 -08:00
Haohui Mai	8e253cb930	HDFS-7412. Move RetryCache to NameNodeRpcServer. Contributed by Haohui Mai.	2014-11-24 11:11:15 -08:00
Colin Patrick Mccabe	f636f9d943	HDFS-7419. Improve error messages for DataNode hot swap drive feature (Lei Xu via Colin P. Mccabe)	2014-11-24 10:55:21 -08:00
Colin Patrick Mccabe	daacbc18d7	HDFS-4882. Prevent the Namenode's LeaseManager from looping forever in checkLeases (Ravi Prakash via Colin P. McCabe)	2014-11-24 10:46:33 -08:00
yliu	555fa2d9d0	HDFS-7403. Inaccurate javadoc of BlockUCState#COMPLETE state. (Yongjun Zhang via yliu)	2014-11-24 04:17:17 +08:00
Aaron T. Myers	2d4f3e567e	HDFS-7331. Add Datanode network counts to datanode jmx page. Contributed by Charles Lamb.	2014-11-21 16:36:39 -08:00
cnauroth	b8c094b075	HDFS-7425. NameNode block deletion logging uses incorrect appender. Contributed by Chris Nauroth.	2014-11-21 16:35:08 -08:00
Karthik Kambatla	1e9a3f42ff	Update release date for 2.5.2	2014-11-21 14:34:23 -08:00
Haohui Mai	23dacb3892	HDFS-7420. Delegate permission checks to FSDirectory. Contributed by Haohui Mai.	2014-11-21 11:01:14 -08:00
Haohui Mai	c95b878abf	HDFS-7415. Move FSNameSystem.resolvePath() to FSDirectory. Contributed by Haohui Mai.	2014-11-20 19:23:23 -08:00
Haohui Mai	acf1e033b0	HDFS-7413. Some unit tests should use NameNodeProtocols instead of FSNameSystem. Contributed by Haohui Mai.	2014-11-20 10:27:44 -08:00
Andrew Wang	765aecb4e1	HDFS-7409. Allow dead nodes to finish decommissioning if all files are fully replicated.	2014-11-19 17:53:00 -08:00
Allen Wittenauer	72c141ba96	HADOOP-11208. Replace "daemon" with better name in script subcommands (aw)	2014-11-19 14:49:29 -08:00
Allen Wittenauer	73348a4afd	HDFS-7407. Minor typo in privileged pid/out/log names (aw)	2014-11-19 14:02:28 -08:00
Andrew Wang	5bd048e837	HDFS-7373. Allow decommissioning of dead DataNodes. Contributed by Zhe Zhang.	2014-11-18 22:16:58 -08:00
Andrew Wang	406c09ad11	HDFS-7225. Remove stale block invalidation work when DN re-registers with different UUID. (Zhe Zhang and Andrew Wang)	2014-11-18 22:14:04 -08:00
cnauroth	9e81be0114	HDFS-7398. Reset cached thread-local FSEditLogOp's on every FSEditLog#logEdit. Contributed by Gera Shegalov.	2014-11-18 16:56:44 -08:00
Haohui Mai	fbf81fbd1c	HDFS-7406. SimpleHttpProxyHandler puts incorrect "Connection: Close" header. Contributed by Haohui Mai.	2014-11-18 14:52:59 -08:00
Andrew Wang	bcd402ae38	HADOOP-11312. Fix unit tests to not use uppercase key names.	2014-11-18 10:47:46 -08:00
Haohui Mai	9dd5d673c9	HDFS-7404. Remove o.a.h.hdfs.server.datanode.web.resources. Contributed by Li Lu.	2014-11-17 17:35:36 -08:00
Andrew Wang	dcb8e24427	HDFS-6982. nntop: top­-like tool for name node users. (Maysam Yabandeh via wang)	2014-11-17 17:33:42 -08:00
Brandon Li	351c5561c2	HDFS-7146. NFS ID/Group lookup requires SSSD enumeration on the server. Contributed by Yongjun Zhang	2014-11-17 13:23:53 -08:00
Haohui Mai	bf8e4332cb	HDFS-7279. Use netty to implement DatanodeWebHdfsMethods. Contributed by Haohui Mai.	2014-11-17 11:42:20 -08:00
Vinayakumar B	6783d17fcf	HDFS-7399. Lack of synchronization in DFSOutputStream#Packet#getLastByteOffsetBlock() (Contributed by Vinayakumar B)	2014-11-17 20:19:19 +05:30
Colin Patrick Mccabe	26d3b7e6ae	HDFS-7394. Log at INFO level, not WARN level, when InvalidToken is seen in ShortCircuitCache (Keith Pak via Colin P. McCabe)	2014-11-16 21:20:53 -08:00
cnauroth	1925e2a4ae	HDFS-7386. Replace check "port number < 1024" with shared isPrivilegedPort method. Contributed by Yongjun Zhang.	2014-11-14 16:43:09 -08:00
Haohui Mai	1a2e5cbc4d	HDFS-7395. BlockIdManager#clear() bails out when resetting the GenerationStampV1Limit. Contributed by Haohui Mai.	2014-11-13 14:43:03 -08:00
Arun C. Murthy	9ff7315cbe	Preparing to release hadoop-2.6.0-rc1.	2014-11-13 13:02:55 -08:00
cnauroth	b0a41de68c	HDFS-7385. ThreadLocal used in FSEditLog class causes FSImage permission mess up. Contributed by jiangyu.	2014-11-13 12:34:52 -08:00
Tsz-Wo Nicholas Sze	394ba94c5d	HDFS-7358. Clients may get stuck waiting when using ByteArrayManager.	2014-11-13 12:28:44 -08:00
Allen Wittenauer	ba879a5dad	HADOOP-8989. hadoop fs -find feature (Jonathan Allen via aw)	2014-11-13 11:52:38 -08:00
cnauroth	0abb973f09	HADOOP-7984. Add hadoop --loglevel option to change log level. Contributed by Aikira AJISAKA.	2014-11-12 21:41:19 -08:00
Haohui Mai	e073b61dc4	Fix CHANGES.txt to make it consistent with branch-2.	2014-11-12 20:03:27 -08:00
Arun C. Murthy	9f0319bba1	HDFS-7391. Renable SSLv2Hello in HttpFS. Contributed by Robert Kanter.	2014-11-12 18:51:46 -08:00
Arun C. Murthy	782abbb000	HDFS-7387. Merging to branch-2.6 for hadoop-2.6.0-rc1.	2014-11-12 11:32:44 -08:00
Haohui Mai	46f6f9d60d	HDFS-7375. Move FSClusterStats to o.a.h.h.hdfs.server.blockmanagement. Contributed by Haohui Mai.	2014-11-11 18:22:40 -08:00
cnauroth	163bb55067	HDFS-7389. Named user ACL cannot stop the user from accessing the FS entity. Contributed by Vinayakumar B.	2014-11-11 13:29:55 -08:00
Brandon Li	99d9d0c2d1	HDFS-7387. NFS may only do partial commit due to a race between COMMIT and write. Contributed by Brandon Li	2014-11-11 13:03:31 -08:00
Haohui Mai	571e9c6232	HDFS-7381. Decouple the management of block id and gen stamps from FSNamesystem. Contributed by Haohui Mai.	2014-11-11 12:42:12 -08:00
Karthik Kambatla	68a0508728	Set the release date for 2.5.2	2014-11-10 15:22:53 -08:00
Arun C. Murthy	770cc14442	Updated CHANGES.txt to reflect hadoop-2.6.0 release dates.	2014-11-09 18:47:21 -08:00
Arun C. Murthy	f62ec31739	HDFS-7383. Merged to branch-2.6 also.	2014-11-09 18:22:05 -08:00
Suresh Srinivas	4ddc5cad0a	HDFS-7383. DataNode.requestShortCircuitFdsForRead may throw NullPointerException. Contributed by Tsz Wo Nicholas Sze.	2014-11-09 17:55:03 -08:00
cnauroth	9ba8d8c7eb	HDFS-7382. DataNode in secure mode may throw NullPointerException if client connects before DataNode registers itself with NameNode. Contributed by Chris Nauroth.	2014-11-08 22:24:57 -08:00
Arun C. Murthy	6caa8100d5	HADOOP-11286. Copied LimitInputStream from guava-0.14 to hadoop to avoid issues with newer versions of guava in applications. Contributed by Christopher Tubbs.	2014-11-08 15:39:56 -08:00
Haohui Mai	57760c0663	HDFS-7379. TestBalancer#testBalancerWithRamDisk creates test files incorrectly. Contributed by Xiaoyu Yao.	2014-11-07 13:39:09 -08:00
cnauroth	d026f36762	HDFS-7226. Update CHANGES.txt to indicate fix in 2.6.0.	2014-11-06 23:10:21 -08:00
cnauroth	e7f1c0482e	HDFS-7221. Update CHANGES.txt to indicate fix in 2.6.0.	2014-11-06 22:46:22 -08:00
Jing Zhao	ae71a671a3	HDFS-7364. Balancer always shows zero Bytes Already Moved. Contributed by Tsz Wo Nicholas Sze.	2014-11-06 17:48:36 -08:00
Haohui Mai	75b820cca9	HDFS-7365. Remove hdfs.server.blockmanagement.MutableBlockCollection. Contributed by Li Lu.	2014-11-06 13:56:31 -08:00
Milan Desai	80d7d183cd	HDFS-7336. Unused member DFSInputStream.buffersize. Contributed by Milan Desai.	2014-11-05 21:00:28 -08:00
Byron Wong	228afed14c	HDFS-7329. Improve logging when MiniDFSCluster fails to start. Contributed by Byron Wong.	2014-11-05 20:56:21 -08:00
Haohui Mai	8e33d4bdb3	HDFS-7367. HDFS short-circuit read cannot negotiate shared memory slot and file descriptors when SASL is enabled on DataTransferProtocol. Contributed by Chris Nauroth.	2014-11-05 20:31:39 -08:00
Konstantin V Shvachko	240cb59b9f	HDFS-7361. TestCheckpoint fails after change of log message related to locking violation. Contributed by Konstantin Shvachko.	2014-11-05 20:15:16 -08:00
Haohui Mai	86eb27ba1d	HDFS-7366. BlockInfo should take replication as an short in the constructor. Contributed by Li Lu.	2014-11-05 18:14:18 -08:00
cnauroth	ba1d4ad25b	HDFS-7359. NameNode in secured HA cluster fails to start if dfs.namenode.secondary.http-address cannot be interpreted as a network address. Contributed by Chris Nauroth.	2014-11-05 15:09:22 -08:00
Colin Patrick Mccabe	7b07acb0a5	CHANGES.txt. Move HDFS-7199 to branch-2.6	2014-11-05 10:57:15 -08:00
Colin Patrick Mccabe	56257fab1d	HDFS-7199. DFSOutputStream should not silently drop data if DataStreamer crashes with an unchecked exception (rushabhs via cmccabe)	2014-11-05 10:51:49 -08:00
Haohui Mai	18312804e9	HDFS-7357. FSNamesystem.checkFileProgress should log file path. Contributed by Tsz Wo Nicholas Sze.	2014-11-05 10:14:30 -08:00
Konstantin V Shvachko	203c63030f	HDFS-7333. Improve logging in Storage.tryLock(). Contributed by Konstantin Shvachko.	2014-11-05 09:53:23 -08:00
Konstantin V Shvachko	6e8722e49c	HDFS-7335. Redundant checkOperation() in FSN.analyzeFileState(). Contributed by Milan Desai.	2014-11-05 09:32:32 -08:00
yliu	73e601259f	HDFS-7218. FSNamesystem ACL operations should write to audit log on failure. (clamb via yliu)	2014-11-05 15:49:37 +08:00
Haohui Mai	d794f785de	HADOOP-11230. Add missing dependency of bouncycastle for kms, httpfs, hdfs, MR and YARN. Contributed by Robert Kanter.	2014-11-04 17:52:03 -08:00
Karthik Kambatla	4de56d27fb	Adding release 2.5.2 to CHANGES.txt	2014-11-04 16:50:40 -08:00
Jing Zhao	5bd3a569f9	HDFS-7233. NN logs unnecessary org.apache.hadoop.hdfs.protocol.UnresolvedPathException. Contributed by Rushabh S Shah.	2014-11-04 16:02:07 -08:00
Haohui Mai	99d710348a	HDFS-7355. TestDataNodeVolumeFailure#testUnderReplicationAfterVolFailure fails on Windows, because we cannot deny access to the file owner. Contributed by Chris Nauroth.	2014-11-04 15:18:51 -08:00
Jing Zhao	27f106e226	HDFS-7356. Use DirectoryListing.hasMore() directly in nfs. Contributed by Li Lu.	2014-11-04 15:04:26 -08:00
Haohui Mai	d0449bd2fd	HDFS-7334. Fix periodic failures of TestCheckpoint#testTooManyEditReplayFailures. Contributed by Charles Lamb.	2014-11-04 14:34:52 -08:00
Jing Zhao	3dfd6e68fe	HDFS-7340. Make rollingUpgrade start/finalize idempotent. Contributed by Jing Zhao.	2014-11-04 10:16:37 -08:00
cnauroth	2bb327eb93	HDFS-7328. TestTraceAdmin assumes Unix line endings. Contributed by Chris Nauroth.	2014-11-03 19:59:52 -08:00
Haohui Mai	35d353e0f6	HDFS-7147. Update archival storage user documentation. Contributed by Tsz Wo Nicholas Sze.	2014-11-03 15:10:22 -08:00
Suresh Srinivas	237890feab	HDFS-7324. haadmin command usage prints incorrect command name. Contributed by Brahma Reddy Battula.	2014-11-03 13:27:09 -08:00
Kihwal Lee	67f13b58e4	HADOOP-10987. Provide an iterator-based listing API for FileSystem. Contributed by Kihwal Lee.	2014-11-03 08:20:22 -06:00
Tsz-Wo Nicholas Sze	36ccf097a9	HDFS-7276. Limit the number of byte arrays used by DFSOutputStream and provide a mechanism for recycling arrays.	2014-11-01 11:22:13 -07:00
Haohui Mai	80bb7d4794	HDFS-7319. Remove dead link to HFTP documentation from index.xml. Contributed by Masatake Iwasaki.	2014-10-31 16:54:59 -07:00
Colin Patrick Mccabe	7b026c50f1	HDFS-6917. Add an hdfs debug command to validate blocks, call recoverlease, etc. (cmccabe)	2014-10-31 13:15:17 -07:00
Haohui Mai	3f030c04e8	HDFS-7315. DFSTestUtil.readFileBuffer opens extra FSDataInputStream. Contributed by Plamen Jeliazkov.	2014-10-31 11:47:41 -07:00
Ravi Prakash	c7f81dad30	HDFS-7309. XMLUtils.mangleXmlString doesn't seem to handle less than sign. (Colin Patrick McCabe via raviprak)	2014-10-31 11:22:25 -07:00
cnauroth	5573b3476a	HDFS-7313. Support optional configuration of AES cipher suite on DataTransferProtocol. Contributed by Chris Nauroth.	2014-10-30 22:48:25 -07:00
cnauroth	c637d6d9d5	HDFS-6385. Show when block deletion will start after NameNode startup in WebUI. Contributed by Chris Nauroth.	2014-10-30 22:26:35 -07:00
Colin Patrick Mccabe	a9331fe9b0	HDFS-7035. Make adding a new data directory to the DataNode an atomic operation and improve error handling (Lei Xu via Colin P. McCabe)	2014-10-30 17:31:23 -07:00
Andrew Wang	c2866ac34d	HDFS-3342. SocketTimeoutException in BlockSender.sendChunks could have a better error message. Contributed by Yongjun Zhang.	2014-10-30 11:04:10 -07:00
Jing Zhao	b811212f23	HDFS-7230. Add rolling downgrade documentation. Contributed by Tsz Wo Nicholas Sze.	2014-10-30 10:47:05 -07:00
Tao Luo	0126cf16b7	HDFS-7263. Snapshot read can reveal future bytes for appended files. Contributed by Tao Luo.	2014-10-29 20:21:12 -07:00
Jing Zhao	6f5f604a79	HDFS-7305. NPE seen in wbhdfs FS while running SLive. Contributed by Jing Zhao.	2014-10-29 16:25:48 -07:00
Kihwal Lee	3ae84e1ba8	HDFS-7300. HDFS-7300. The getMaxNodesPerRack() method in ... BlockPlacementPolicyDefault is flawed. contributed by Kihwal Lee	2014-10-29 17:23:34 -05:00
Colin Patrick Mccabe	d33e07dc49	HDFS-7287. The OfflineImageViewer (OIV) can output invalid XML depending on the filename (Ravi Prakash via Colin P. McCabe)	2014-10-29 12:31:59 -07:00
Brandon Li	72a556d3b0	HADOOP-11195. Move Id-Name mapping in NFS to the hadoop-common area for better maintenance. Contributed by Yongjun Zhang	2014-10-29 11:05:29 -07:00
Karthik Kambatla	3f48493bed	HDFS-7274. Disable SSLv3 in HttpFS. (Robert Kanter via kasha)	2014-10-28 17:21:20 -07:00
Haohui Mai	675bca2968	HDFS-7280. Use netty 4 in WebImageViewer. Contributed by Haohui Mai.	2014-10-28 16:53:53 -07:00
Colin Patrick Mccabe	ac9ab037e9	HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe)	2014-10-28 16:41:22 -07:00
cnauroth	c6f04f391b	HDFS-7291. Persist in-memory replicas with appropriate unbuffered copy API on POSIX and Windows. Contributed by Xiaoyu Yao.	2014-10-28 14:06:27 -07:00
Kihwal Lee	e226b5b40d	HDFS-7213. processIncrementalBlockReport performance degradation. ... Contributed by Eric Payne.	2014-10-28 14:54:05 -05:00
Kihwal Lee	371a3b87ed	HDFS-6663. Admin command to track file and locations from block id. ... Contributed by Chen He.	2014-10-28 14:26:04 -05:00
yliu	58c0bb9ed9	HDFS-6606. Optimize HDFS Encrypted Transport performance. (yliu)	2014-10-28 21:11:31 +08:00
Harsh J	0398db19b2	HDFS-6741. Improve permission denied message when FSPermissionChecker#checkOwner fails. Contributed by Stephen Chu and Harsh J. (harsh)	2014-10-28 12:22:37 +05:30
yliu	e7859015bc	HADOOP-11233. hadoop.security.kms.client.encrypted.key.cache.expiry property spelled wrong in core-default. (Stephen Chu via yliu)	2014-10-28 14:21:26 +08:00
Colin Patrick Mccabe	518a7f4af3	HDFS-7282. Fix intermittent TestShortCircuitCache and TestBlockReaderFactory failures resulting from TemporarySocketDirectory GC (Jinghui Wang via Colin P. McCabe)	2014-10-27 17:44:07 -07:00
Haohui Mai	00b4e44a2e	HDFS-5928. Show namespace and namenode ID on NN dfshealth page. Contributed by Siqi Li.	2014-10-27 16:22:19 -07:00
Colin Patrick Mccabe	baf794dc40	HDFS-7278. Add a command that allows sysadmins to manually trigger full block reports from a DN (cmccabe)	2014-10-27 09:53:16 -07:00
cnauroth	463aec1171	HDFS-6934. Move checksum computation off the hot path when writing to RAM disk. Contributed by Chris Nauroth.	2014-10-27 09:38:30 -07:00
Harsh J	0058eadbd3	HDFS-6538. Comment format error in ShortCircuitRegistry javadoc. Contributed by David Luo. (harsh)	2014-10-27 19:24:50 +05:30
Byron Wong	28051e4155	HADOOP-6857. FsShell should report raw disk usage including replication factor. Contributed by Byron Wong.	2014-10-25 12:31:41 -07:00
Colin Patrick Mccabe	a52eb4bc5f	HDFS-6988. Improve HDFS-6581 eviction configuration (Xiaoyu Yao via Colin P. McCabe)	2014-10-24 13:08:59 -07:00
Jitendra Pandey	86ac0d40b8	HDFS-6904. Added files missing in previous commit.	2014-10-24 12:01:09 -07:00
Jitendra Pandey	e2be333744	HDFS-6904. YARN unable to renew delegation token fetched via webhdfs due to incorrect service port.	2014-10-24 11:35:19 -07:00
Haohui Mai	b3d8a642a9	HDFS-7283. Bump DataNode OOM log from WARN to ERROR. Contributed by Stephen Chu.	2014-10-24 10:50:16 -07:00
Haohui Mai	0942c99eba	HDFS-7258. CacheReplicationMonitor rescan schedule log should use DEBUG level instead of INFO level. Contributed by Xiaoyu Yao.	2014-10-23 23:58:32 -07:00
yliu	57dec28807	HDFS-7243. HDFS concat operation should not be allowed in Encryption Zone. (clamb via yliu)	2014-10-24 11:12:18 +08:00
Colin Patrick Mccabe	5b56ac4c72	HDFS-7223. Tracing span description of IPC client is too long (iwasakims via cmccabe)	2014-10-23 19:14:00 -07:00
Haohui Mai	670879ef41	HDFS-7257. Add the time of last HA state transition to NN's /jmx page. Contributed by Charles Lamb.	2014-10-23 16:52:58 -07:00
Allen Wittenauer	828429dec1	HDFS-7232. Populate hostname in httpfs audit log (Zoran Dimitrijevic via aw)	2014-10-23 14:06:19 -07:00
Andrew Wang	86cad007d7	HDFS-7222. Expose DataNode network errors as a metric. (Charles Lamb via wang)	2014-10-23 12:53:01 -07:00
Andrew Wang	8c5b23b547	HDFS-7165. Separate block metrics for files with replication count 1. (Zhe Zhang via wang)	2014-10-23 12:28:02 -07:00
Brandon Li	d71d40a63d	HDFS-7180. NFSv3 gateway frequently gets stuck due to GC. Contributed by Brandon Li	2014-10-22 21:27:01 -07:00
Haohui Mai	f729ecf9d2	HDFS-7277. Remove explicit dependency on netty 3.2 in BKJournal. Contributed by Haohui Mai.	2014-10-22 17:31:57 -07:00
Andrew Wang	a36399e09c	HDFS-6824. Additional user documentation for HDFS encryption.	2014-10-22 14:38:47 -07:00
Andrew Wang	08457e9e57	Move HDFS-2486 down to 2.7.0 in CHANGES.txt	2014-10-22 14:35:06 -07:00
Colin Patrick Mccabe	7b0f9bb258	HDFS-6877. Avoid calling checkDisk when an HDFS volume is removed during a write. (Lei Xu via Colin P. McCabe)	2014-10-22 13:38:26 -07:00
Colin Patrick Mccabe	66e8187ea1	HDFS-7254. Add documentation for hot swaping DataNode drives (Lei Xu via Colin P. McCabe)	2014-10-22 13:27:51 -07:00
Jing Zhao	1c8d191117	HDFS-7228. Fix TestDNFencing.testQueueingWithAppend. Contributed by Yongjun Zhang.	2014-10-22 10:48:15 -07:00
Allen Wittenauer	4baca311ff	HDFS-7204. balancer doesn't run as a daemon (aw)	2014-10-21 14:26:08 -07:00
Jitendra Pandey	b85919feef	Updated CHANGES.txt for HDFS-6581 merge into branch-2.6.	2014-10-21 13:24:03 -07:00
Andrew Wang	ac56b0637e	HDFS-7221. TestDNFencingWithReplication fails consistently. Contributed by Charles Lamb.	2014-10-21 12:55:18 -07:00
Brandon Li	4e134a02a4	HDFS-7215.Add JvmPauseMonitor to NFS gateway. Contributed by Brandon Li	2014-10-21 11:49:10 -07:00
Brandon Li	b6f9d5538c	HDFS-7259. Unresponseive NFS mount point due to deferred COMMIT response. Contributed by Brandon Li	2014-10-21 10:20:29 -07:00
Colin Patrick Mccabe	7aab5fa1bd	HDFS-7154. Fix returning value of starting reconfiguration task (Lei Xu via Colin P. McCabe)	2014-10-20 18:33:11 -07:00
Colin Patrick Mccabe	4799570dfd	HDFS-7266. HDFS Peercache enabled check should not lock on object (awang via cmccabe)	2014-10-20 18:24:53 -07:00
Benoy Antony	e4d6a87854	HDFS-7184. Allow data migration tool to run as a daemon. (Benoy Antony)	2014-10-20 12:15:58 -07:00
Tsz-Wo Nicholas Sze	2e140523d3	HDFS-7260. Change DFSOutputStream.MAX_PACKETS to be configurable.	2014-10-17 18:30:09 -07:00
Vinayakumar B	368743140d	HDFS-7252. small refinement to the use of isInAnEZ in FSNamesystem. (Yi Liu via vinayakumarb)	2014-10-17 18:03:44 +05:30
Vinayakumar B	1c3ff0b7c8	HDFS-7242. Code improvement for FSN#checkUnreadableBySuperuser. (Contributed by Yi Liu)	2014-10-17 17:48:20 +05:30
Vinayakumar B	cba1f9e389	HDFS-6995. Block should be placed in the client's 'rack-local' node if 'client-local' node is not available (vinayakumarb) ... Adding missed test file	2014-10-17 17:31:01 +05:30
Tsz-Wo Nicholas Sze	2894433332	HDFS-5089. When a LayoutVersion support SNAPSHOT, it must support FSIMAGE_NAME_OPTIMIZATION.	2014-10-15 20:56:59 -07:00
Tsz-Wo Nicholas Sze	41980c56d3	HDFS-7208. NN doesn't schedule replication when a DN storage fails. Contributed by Ming Ma	2014-10-15 20:44:24 -07:00
Jing Zhao	18620649f9	HDFS-7185. The active NameNode will not accept an fsimage sent from the standby during rolling upgrade. Contributed by Jing Zhao.	2014-10-15 10:27:30 -07:00
Haohui Mai	128ace10cd	HDFS-7190. Bad use of Preconditions in startFileInternal(). Contributed by Dawson Choong.	2014-10-14 23:42:19 -07:00
Haohui Mai	0260231667	HDFS-7201. Fix typos in hdfs-default.xml. Contributed by Dawson Choong.	2014-10-14 17:36:07 -07:00
Jing Zhao	7dcad84143	HDFS-7228. Add an SSD policy into the default BlockStoragePolicySuite. Contributed by Jing Zhao.	2014-10-14 10:22:34 -07:00
Tsz-Wo Nicholas Sze	f6d0b8892a	HDFS-7237. The command "hdfs namenode -rollingUpgrade" throws ArrayIndexOutOfBoundsException.	2014-10-13 18:28:34 -07:00
cnauroth	1770bb942f	HDFS-7090. Use unbuffered writes when persisting in-memory replicas. Contributed by Xiaoyu Yao.	2014-10-13 10:56:32 -07:00
Haohui Mai	53100318ea	HDFS-6544. Broken Link for GFS in package.html. Contributed by Suraj Nayak M.	2014-10-13 10:33:19 -07:00
Jing Zhao	98ac9f26c5	HDFS-7236. Fix TestOpenFilesWithSnapshot#testOpenFilesWithMultipleSnapshots. Contributed by Yongjun Zhang.	2014-10-13 10:27:36 -07:00
Haohui Mai	428dfaad60	Update CHANGES.txt after merging HDFS-6252 and HDFS-6657 to branch-2.	2014-10-10 17:32:14 -07:00
Andrew Wang	d3d3d47202	HDFS-7209. Populate EDEK cache when creating encryption zone. (Yi Liu via wang)	2014-10-10 13:40:37 -07:00
Colin Patrick Mccabe	1ceb326933	HDFS-7198. Fix "unchecked conversion" warning in DFSClient#getPathTraceScope (cmccabe)	2014-10-10 13:03:29 -07:00
Aaron T. Myers	cbd21fd13b	HDFS-7026. Introduce a string constant for "Failed to obtain user group info...". Contributed by Yongjun Zhang.	2014-10-09 18:52:48 -07:00
Andrew Wang	8d94114495	HADOOP-11174. Delegation token for KMS should only be got once if it already exists. (Yi Liu via wang)	2014-10-09 13:21:19 -07:00
cnauroth	9097183983	HDFS-7195. Update user doc of secure mode about Datanodes don't require root or jsvc. Contributed by Chris Nauroth.	2014-10-09 11:51:12 -07:00
Kihwal Lee	db71bb54bc	HDFS-7217. Better batching of IBRs. Contributed by Kihwal Lee.	2014-10-09 12:07:51 -05:00
Aaron T. Myers	2a51494ce1	HADOOP-11161. Expose close method in KeyProvider to give clients of Provider implementations a hook to release resources. Contribued by Arun Suresh.	2014-10-08 18:01:51 -07:00
Colin Patrick Mccabe	d996235285	HDFS-7202. Should be able to omit package name of SpanReceiver on "hadoop trace -add" (iwasakims via cmccabe)	2014-10-08 17:55:46 -07:00
Kihwal Lee	853cb704ed	HDFS-7203. Concurrent appending to the same file can cause data ... corruption. Contributed by Kihwal Lee.	2014-10-08 15:05:34 -05:00
cnauroth	1efd9c9825	HDFS-7112. LazyWriter should use either async IO or one thread per physical disk. Contributed by Xiaoyu Yao.	2014-10-07 20:25:19 -07:00
cnauroth	9b8a35aff6	HDFS-7128. Decommission slows way down when it gets towards the end. Contributed by Ming Ma.	2014-10-07 15:01:09 -07:00
Andrew Wang	0263656247	Fixup for CHANGES.txt	2014-10-07 14:58:57 -07:00
Kihwal Lee	99d7a452be	HADOOP-11007. Reinstate building of ant tasks support. Contributed by ... Jason Lowe.	2014-10-07 16:20:16 -05:00
Colin Patrick Mccabe	8dc6abf2f4	HDFS-7194 Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH (yzhang via cmccabe)	2014-10-06 15:29:09 -07:00
Tsz-Wo Nicholas Sze	3affad9ebd	HDFS-7169. Add SE_BAD_FIELD to findbugsExcludeFile.xml.	2014-10-06 13:29:56 -07:00
Vinayakumar B	ed841dd9a9	HDFS-6995. Block should be placed in the client's 'rack-local' node if 'client-local' node is not available (vinayakumarb)	2014-10-06 14:31:15 +05:30
Colin Patrick Mccabe	7f6ed7fe36	HDFS-7055. Add tracing to DFSInputStream (cmccabe)	2014-10-03 13:35:43 -07:00
Andrew Wang	6ac10516e7	HDFS-7181. Remove incorrect precondition check on key length in FileEncryptionInfo. (wang)	2014-10-02 13:51:08 -07:00
Andrew Wang	d2d5a0ea03	HDFS-7179. DFSClient should instantiate a KeyProvider, not a KeyProviderCryptoExtension. (wang)	2014-10-02 13:50:05 -07:00
Colin Patrick Mccabe	a56f3ecf86	HDFS-7162. Fix CHANGES.txt (should have Chenging Liu's name)	2014-10-02 12:45:54 -07:00
Colin Patrick Mccabe	03db9cc839	HDFS-7162. Wrong path when deleting through fuse-dfs a file which already exists in trash (cmccabe)	2014-10-02 12:42:19 -07:00
arp	c2fa5d1c42	HDFS-7178. Additional unit test for replica write with full disk. (Arpit Agarwal)	2014-10-02 09:28:26 -07:00
Haohui Mai	8dfe54f6d3	Addendum patch for HDFS-7172. Contributed by Chris Nauroth.	2014-10-01 16:09:30 -07:00
Colin Patrick Mccabe	dd1b8f2ed8	HDFS-7176. The namenode usage message doesn't include "-rollingupgrade started" (cmccabe)	2014-10-01 14:53:44 -07:00
Haohui Mai	875aa797ca	HDFS-6894. Add XDR parser method for each NFS response. Contributed by Brandon Li.	2014-10-01 13:18:56 -07:00
Haohui Mai	1f5b42ac48	HDFS-7158. Reduce the memory usage of WebImageViewer. Contributed by Haohui Mai.	2014-10-01 10:53:38 -07:00
Haohui Mai	737f280dde	HDFS-7172. Test data files may be checked out of git with incorrect line endings, causing test failures in TestHDFSCLI. Contributed by Chris Nauroth.	2014-10-01 10:46:33 -07:00
arp	04b08431a3	HDFS-6581. Update CHANGES.txt in preparation for trunk merge	2014-10-01 09:01:08 -07:00
arp	e431d054cb	Merge branch 'trunk' into HDFS-6581	2014-10-01 08:52:21 -07:00
Kihwal Lee	3f25d916d5	HDFS-6754. TestNamenodeCapacityReport.testXceiverCount may sometimes fail due to lack of retry. Contributed by Mit Desai.	2014-10-01 09:53:01 -05:00
arp	a45ad330fa	HDFS-7171. Fix Jenkins failures in HDFS-6581 branch. (Arpit Agarwal)	2014-09-30 18:25:20 -07:00
arp	65ef35bbab	Merge branch 'trunk' into HDFS-6581 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java hadoop-hdfs-project/hadoop-hdfs/src/test/resources/editsStored.xml	2014-09-30 18:20:13 -07:00
arp	9e9e9cf711	HDFS-7153. Add storagePolicy to NN edit log during file creation. (Arpit Agarwal)	2014-09-30 18:10:13 -07:00
arp	dde2ed13c2	Merge branch 'trunk' into HDFS-6581	2014-09-30 18:05:54 -07:00
Jing Zhao	cdf1af0e5a	HDFS-7167. NPE while running Mover if the given path is for a file. Contributed by Jing Zhao.	2014-09-30 11:13:35 -07:00
Arun C. Murthy	ea32a66f7d	Preparing to branch hadoop-2.6	2014-09-30 10:26:42 -07:00
arp	5e8b697352	HDFS-7129. Metrics to track usage of memory for writes. (Contributed by Xiaoyu Yao)	2014-09-30 00:53:18 -07:00
arp	bb84f1fccb	HDFS-7159. Use block storage policy to set lazy persist preference. (Arpit Agarwal)	2014-09-29 22:27:59 -07:00
arp	368e2423a5	Merge branch 'trunk' into HDFS-6581	2014-09-29 20:09:06 -07:00
Haohui Mai	0577eb32fc	HDFS-6779. Add missing version subcommand for hdfs. Contributed by Sasaki Toru.	2014-09-29 18:10:47 -07:00
arp	7f0422be76	Merge branch 'trunk' into HDFS-6581	2014-09-29 16:29:43 -07:00
Andrew Wang	c6c3247dc0	HDFS-7122. Use of ThreadLocal<Random> results in poor block placement. (wang)	2014-09-29 15:00:26 -07:00
Andrew Wang	7f0efe96f8	HDFS-7124. Remove EncryptionZoneManager.NULL_EZ. (clamb via wang)	2014-09-29 14:14:22 -07:00
arp	1e6b4b9b2e	Merge branch 'trunk' into HDFS-6581	2014-09-29 14:01:47 -07:00
Andrew Wang	a45b331cc9	Move HDFS-7157 to HDFS CHANGES.txt	2014-09-29 13:17:21 -07:00
Andrew Wang	f0293f11a8	HDFS-7104. Fix and clarify INodeInPath getter functions. Contributed by Zhe Zhang.	2014-09-29 12:58:37 -07:00
arp	d45e7c7e85	HDFS-7153. Add storagePolicy to NN edit log during file creation. (Arpit Agarwal)	2014-09-29 12:36:27 -07:00
Andrew Wang	371ef4cefc	Move HDFS-4165 from trunk to 2.6.0 in CHANGES.txt.	2014-09-29 11:06:44 -07:00
Allen Wittenauer	84b9c632bf	HDFS-4227. Document dfs.namenode.resource.* (Daisuke Kobayashi via aw)	2014-09-29 09:01:43 -07:00
Allen Wittenauer	9829f9fa58	HDFS-6519. Document oiv_legacy command (Akira AJISAKA via aw)	2014-09-29 08:51:41 -07:00
arp	9a53c3699b	Merge branch 'trunk' into HDFS-6581	2014-09-28 20:42:56 -07:00
arp	b38e52b5e8	HDFS-7093. Add config key to restrict setStoragePolicy. (Arpit Agarwal)	2014-09-28 19:28:51 -07:00
Konstantin V Shvachko	400e1bb4ef	HDFS-7156. Update fsck documentation. Contributed by Masahiro Yamaguch.	2014-09-27 21:04:23 -07:00
arp	d96396627f	Merge branch 'trunk' into HDFS-6581	2014-09-26 16:31:08 -07:00
arp	a2d4edacea	HDFS-7155. Bugfix in createLocatedFileStatus caused by bad merge. (Arpit Agarwal)	2014-09-26 16:30:47 -07:00
Allen Wittenauer	3a1f981686	HDFS-6664. HDFS permissions guide documentation states incorrect default group mapping class. (Ray Chiang via aw)	2014-09-26 12:20:40 -07:00
arp	7060502edb	Merge branch 'trunk' into HDFS-6581	2014-09-26 11:09:03 -07:00
Colin Patrick Mccabe	55302ccfba	HDFS-6956. Allow dynamically changing the tracing level in Hadoop servers (cmccabe)	2014-09-26 10:30:30 -07:00
Tsz-Wo Nicholas Sze	a6049aa994	CHANGES.txt: move HDFS-6584 and its subtasks to Release 2.6.0.	2014-09-26 23:51:00 +08:00
Andrew Wang	840825d819	Add HDFS-7148 to CHANGES.txt, branch-2 only commit.	2014-09-25 21:50:24 -07:00
arp	263977969b	Fix test build break after merging from trunk	2014-09-25 20:29:24 -07:00
arp	032e0eba6b	Merge branch 'trunk' into HDFS-6581 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java	2014-09-25 19:50:28 -07:00
Andrew Wang	e96ce6f3e3	HDFS-7077. Separate CipherSuite from crypto protocol version. (wang)	2014-09-25 18:40:40 -07:00
Jing Zhao	e9c37de485	HDFS-7131. During HA upgrade, JournalNode should create a new committedTxnId file in the current directory. Contributed by Jing Zhao.	2014-09-25 17:15:33 -07:00
cnauroth	9f9a2222a2	HDFS-7119. Split error checks in AtomicFileOutputStream#close into separate conditions to improve diagnostics. Contributed by Chris Nauroth.	2014-09-25 13:33:37 -07:00
Colin Patrick Mccabe	1861b32eb5	HDFS-6808. Add command line option to ask DataNode reload configuration. (Lei Xu via Colin McCabe)	2014-09-25 13:11:59 -07:00
arp	5a5a7da3a3	Merge branch 'trunk' into HDFS-6581	2014-09-25 12:55:59 -07:00
cnauroth	b607c3c363	HDFS-7127. TestLeaseRecovery leaks MiniDFSCluster instances. Contributed by Chris Nauroth.	2014-09-25 11:24:31 -07:00
cnauroth	dc2ebf88a8	HDFS-7111. TestSafeMode assumes Unix line endings in safe mode tip. Contributed by Chris Nauroth.	2014-09-25 11:17:46 -07:00
arp	364e60b169	HDFS-7144. Fix findbugs warnings in RamDiskReplicaTracker. (Contributed by Tsz Wo Nicholas Sze)	2014-09-25 11:14:24 -07:00
arp	e9edafc731	Merge branch 'trunk' into HDFS-6581	2014-09-25 11:06:25 -07:00
cnauroth	e0b1dc514f	HDFS-7118. Improve diagnostics on storage directory rename operations by using NativeIO#renameTo in Storage#rename. Contributed by Chris Nauroth.	2014-09-25 10:03:59 -07:00
arp	e8e7fbe81a	HDFS-6932. Balancer and Mover tools should ignore replicas on RAM_DISK. (Contributed by Xiaoyu Yao)	2014-09-24 21:08:59 -07:00
arp	feda4733a8	HDFS-7143. Fix findbugs warnings in HDFS-6581 branch. (Contributed by Tsz Wo Nicholas Sze)	2014-09-24 21:06:56 -07:00
arp	b1000fbba4	Merge branch 'trunk' into HDFS-6581 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java	2014-09-24 20:08:32 -07:00
Jing Zhao	428a76663a	HDFS-7140. Add a tool to list all the existing block storage policies. Contributed by Jing Zhao.	2014-09-24 19:11:16 -07:00
Andrew Wang	116f83157a	Add branch-2 only commit HDFS-7138 to CHANGES.txt	2014-09-24 16:47:09 -07:00
Andrew Wang	63198bfba7	HDFS-7139. Unit test for creating encryption zone on root path. (Zhe Zhang via wang)	2014-09-24 16:40:20 -07:00
Andrew Wang	9fa5a89be3	Move HDFS-6987 from trunk to branch-2 in CHANGES.txt	2014-09-24 12:11:58 -07:00
Jing Zhao	073bbd805c	HDFS-7081. Add new DistributedFileSystem API for getting all the existing storage policies. Contributed by Jing Zhao.	2014-09-24 10:05:40 -07:00
Allen Wittenauer	cb74f39697	HDFS-6534. Fix build on macosx: HDFS parts (Binglin Chang via aw)	2014-09-24 08:22:02 -07:00
arp	bfc7b7e6a0	Merge branch 'trunk' into HDFS-6581	2014-09-23 16:40:35 -07:00
cnauroth	b93d9603a2	HDFS-7130. TestDataTransferKeepalive fails intermittently on Windows. Contributed by Chris Nauroth.	2014-09-23 14:35:33 -07:00
Andrew Wang	f48686a1ad	HDFS-7132. hdfs namenode -metadataVersion command does not honor configured name dirs. Contributed by Charles Lamb.	2014-09-23 14:10:02 -07:00
Allen Wittenauer	3dc28e2052	HADOOP-11092. hadoop shell commands should print usage if not given a class (aw)	2014-09-23 12:24:23 -07:00
cnauroth	a1fd804a31	HDFS-7126. TestEncryptionZonesWithHA assumes Unix path separator for KMS key store path. Contributed by Xiaoyu Yao.	2014-09-23 08:21:46 -07:00
arp	8b139b0800	HDFS-6990. Add unit test for evict/delete RAM_DISK block with open handle. (Contributed by Xiaoyu Yao)	2014-09-22 18:10:28 -07:00
arp	889122bd55	Merge branch 'trunk' into HDFS-6581	2014-09-22 18:00:58 -07:00
Colin Patrick Mccabe	7b8df93ce1	HDFS-7001. Tests in TestTracing should not depend on the order of execution. (iwasakims via cmccabe)	2014-09-22 17:21:58 -07:00
Colin Patrick Mccabe	912ad32b03	HDFS-7106. Reconfiguring DataNode volumes does not release the lock files in removed volumes. (cnauroth via cmccabe)	2014-09-22 11:51:31 -07:00
cnauroth	26cba7f35f	HDFS-7115. TestEncryptionZones assumes Unix path separator for KMS key store path. Contributed by Xiaoyu Yao.	2014-09-22 09:07:07 -07:00
Andrew Wang	1737950d0f	HDFS-6987. Move CipherSuite xattr information up to the encryption zone root. Contributed by Zhe Zhang.	2014-09-21 21:29:46 -07:00
cnauroth	b6fd5ccbce	HDFS-7110. Skip tests related to short-circuit read on platforms that do not currently implement short-circuit read. Contributed by Chris Nauroth.	2014-09-21 12:36:57 -07:00
cnauroth	0795fe3721	HDFS-7109. TestDataStorage does not release file locks between tests. Contributed by Chris Nauroth.	2014-09-20 21:01:13 -07:00
cnauroth	47491f9a11	HDFS-7107. Avoid Findbugs warning for synchronization on AbstractNNFailoverProxyProvider#fallbackToSimpleAuth. Contributed by Chris Nauroth.	2014-09-20 20:53:09 -07:00
arp	8c9860f7c9	HDFS-7071. Undo accidental commit of binary file editsStored.	2014-09-20 17:11:11 -07:00
arp	486a76a39b	HDFS-7071. Updated editsStored and editsStored.xml to bump layout version and add LazyPersist flag. (Contributed by Xiaoyu Yao and Arpit Agarwal)	2014-09-20 16:58:58 -07:00
arp	e257b6dbb1	Merge branch 'trunk' into HDFS-6581	2014-09-20 16:13:17 -07:00
arp	50b321068d	HDFS-7108. Fix unit test failures in SimulatedFsDataset. (Arpit Agarwal)	2014-09-20 16:12:17 -07:00
Jing Zhao	84a0a629d3	HDFS-7095. Archival Storage: TestStorageMover often fails in Jenkins. Contributed by Jing Zhao.	2014-09-20 13:44:53 -07:00
arp	b2d5ed36bc	HDFS-7100. Make eviction scheme pluggable. (Arpit Agarwal)	2014-09-20 13:25:23 -07:00
arp	09dab88d3e	Merge branch 'trunk' into HDFS-6581	2014-09-20 10:34:45 -07:00
cnauroth	f85cc14eb4	HDFS-7073. Allow falling back to a non-SASL connection on DataTransferProtocol in several edge cases. Contributed by Chris Nauroth.	2014-09-19 21:23:26 -07:00
cnauroth	332e2e23ba	HDFS-7105. Fix TestJournalNode#testFailToStartWithBadConfig to match log output change. Contributed by Ray Chiang.	2014-09-19 21:04:55 -07:00
Kihwal Lee	9e35571965	HDFS-7046. HA NN can NPE upon transition to active. Contributed by ... Kihwal Lee.	2014-09-19 17:07:06 -05:00
arp	222bf0fe67	Merge branch 'trunk' into HDFS-6581	2014-09-19 10:02:27 -07:00
Colin Patrick Mccabe	25fd69a8f9	HDFS-7096. Fix TestRpcProgramNfs3 to use DFS_ENCRYPTION_KEY_PROVIDER_URI (clamb via cmccabe)	2014-09-19 09:20:25 -07:00
Kihwal Lee	bf27b9ca57	HDFS-7065. Pipeline close recovery race can cause block corruption. ... Contributed by Kihwal Lee.	2014-09-19 09:00:13 -05:00
Kihwal Lee	f02d934fed	HDFS-6948. DN rejects blocks if it has older UC block. Contributed by ... Eric Payne.	2014-09-19 08:50:43 -05:00
arp	f8bbf80067	Merge branch 'trunk' into HDFS-6581 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/StorageType.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/HdfsFileStatus.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/HdfsLocatedFileStatus.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatPBINode.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFileAttributes.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeLayoutVersion.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/snapshot/FSImageFormatPBSnapshot.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java hadoop-hdfs-project/hadoop-hdfs/src/main/proto/fsimage.proto hadoop-hdfs-project/hadoop-hdfs/src/main/proto/hdfs.proto hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java	2014-09-18 22:26:42 -07:00
arp	e79c98c11f	HDFS-7091. Add forwarding constructor for INodeFile for existing callers. (Arpit Agarwal)	2014-09-18 19:20:25 -07:00