4478 Commits

Author	SHA1	Message	Date
Wei-Chiu Chuang	d00d3add9e	HDFS-8224. Schedule a block for scanning if its metadata file is corrupt. Contributed by Rushabh S Shah.	2016-08-09 18:11:34 -07:00
Lei Xu	9c6a4383ca	HDFS-10681. DiskBalancer: query command should report Plan file path apart from PlanID. (Manoj Govindassamy via lei)	2016-08-09 15:59:22 -07:00
Lei Xu	cc48251bfd	HDFS-10457. DataNode should not auto-format block pool directory if VERSION is missing. (Wei-Chiu Chuang via lei)	2016-08-09 15:51:19 -07:00
Kihwal Lee	b10c936020	HDFS-10342. BlockManager#createLocatedBlocks should not check corrupt replicas if none are corrupt. Contributed by Kuhu Shukla.	2016-08-09 11:56:21 -05:00
Arpit Agarwal	8c0638471f	HADOOP-10682. Replace FsDatasetImpl object lock with a separate lock object. (Chen Liang)	2016-08-08 12:02:53 -07:00
Konstantin V Shvachko	4d3af47f27	HDFS-10693. metaSave should print blocks, not LightWeightHashSet. Contributed by Yuanbo Liu.	2016-08-07 14:29:26 -07:00
Akira Ajisaka	ef432579a7	HDFS-10715. NPE when applying AvailableSpaceBlockPlacementPolicy. Contributed by Guangbin Zhu.	2016-08-05 17:31:11 +09:00
Wei-Chiu Chuang	18d9e6ec0b	HDFS-10588. False alarm in datanode log - ERROR - Disk Balancer is not enabled. Contributed by Weiwei Yang.	2016-08-04 19:40:33 -07:00
Kihwal Lee	438a9f047e	HDFS-10673. Optimize FSPermissionChecker's internal path usage. Contributed by Daryn Sharp.	2016-08-04 16:14:13 -05:00
Kihwal Lee	57369a678c	HDFS-10343. BlockManager#createLocatedBlocks may return blocks on failed storages. Contributed by Kuhu Shukla.	2016-08-04 14:55:21 -05:00
Tsz-Wo Nicholas Sze	8c9b44eaff	In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin	2016-08-04 09:45:40 -07:00
Kihwal Lee	6ae39199da	HDFS-10662. Optimize UTF8 string/byte conversions. Contributed by Daryn Sharp.	2016-08-04 09:07:34 -05:00
Kihwal Lee	6f63566694	HDFS-10569. A bug causes OutOfIndex error in BlockListAsLongs. Contributed by Weiwei Yang.	2016-08-03 15:20:20 -05:00
Jing Zhao	f4ba5ff1d7	HDFS-10710. In BlockManager#rescanPostponedMisreplicatedBlocks(), postponed misreplicated block counts should be retrieved within the NN lock protection.Contributed by GAO Rui.	2016-08-03 12:42:05 -07:00
Kihwal Lee	22ef5286bc	HDFS-10674. Optimize creating a full path from an inode. Contributed by Daryn Sharp.	2016-08-03 13:12:43 -05:00
Kihwal Lee	58db263e93	HDFS-742. A down DataNode makes Balancer to hang on repeatingly asking NameNode its partial block list. Contributed by Mit Desai.	2016-08-03 12:14:59 -05:00
Kihwal Lee	bebf10d245	HDFS-10656. Optimize conversion of byte arrays back to path string. Contributed by Daryn Sharp.	2016-08-03 11:53:41 -05:00
Akira Ajisaka	a5fb298e56	HDFS-10707. Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets. Contributed by Vincent Poon.	2016-08-02 17:07:59 +09:00
Konstantin V Shvachko	c4463f2ef2	Revert "HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi." ... This reverts commit 85a20508bd.	2016-08-01 22:34:40 -07:00
Daryn Sharp	9f473cf903	HDFS-10655. Fix path related byte array conversion bugs. (daryn)	2016-08-01 10:14:28 -05:00
Yongjun Zhang	8d32bd884d	HDFS-10703. HA NameNode Web UI should show last checkpoint time. (John Zhuge via Yongjun Zhang)	2016-07-29 23:20:14 -07:00
Akira Ajisaka	204a2055b1	HDFS-10691. FileDistribution fails in hdfs oiv command due to ArrayIndexOutOfBoundsException. Contributed by Yiqun Lin.	2016-07-29 15:39:48 +09:00
Xiaoyu Yao	ce3d68e9c3	HDFS-10676. Add namenode metric to measure time spent in generating EDEKs. Contributed by Hanisha Koneru.	2016-07-28 16:07:45 -07:00
Lei Xu	67406460f0	HDFS-4176. EditLogTailer should call rollEdits with a timeout. (Lei Xu)	2016-07-28 13:32:00 -07:00
Akira Ajisaka	414fbfab41	HDFS-10696. TestHDFSCLI fails. Contributed by Kai Sasaki.	2016-07-28 16:58:23 +09:00
Andrew Wang	098ec2b11f	HDFS-10519. Add a configuration option to enable in-progress edit log tailing. Contributed by Jiayi Zhou.	2016-07-27 17:55:41 -07:00
Yongjun Zhang	eb7ff0c992	HDFS-10667. Report more accurate info about data corruption location. (Yuanbo Liu via Yongjun Zhang)	2016-07-27 13:58:04 -07:00
Wei-Chiu Chuang	d84ab8a578	HDFS-10598. DiskBalancer does not execute multi-steps plan. Contributed by Lei (Eddy) Xu.	2016-07-26 16:01:50 -07:00
Wei-Chiu Chuang	25f0a9b3ab	HDFS-9937. Update dfsadmin command line help and HdfsQuotaAdminGuide. Contributed by Kai Sasaki.	2016-07-26 08:01:42 -07:00
Vinitha Reddy Gankidi	85a20508bd	HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi.	2016-07-25 18:50:59 -07:00
Jing Zhao	0cde9e12a7	HDFS-10688. BPServiceActor may run into a tight loop for sending block report when hitting IOException. Contributed by Chen Liang.	2016-07-25 18:41:13 -07:00
Kai Zheng	b79ba4fe96	HDFS-10651. Clean up some configuration related codes about legacy block reader. Contributed by Youwei Wang	2016-07-23 17:45:33 +08:00
Arpit Agarwal	c6e3a0020f	HDFS-10660. Expose storage policy apis via HDFSAdmin interface. (Contributed by Rakesh R)	2016-07-22 12:33:50 -07:00
Xiao Chen	132deb4cac	HDFS-10225. DataNode hot swap drives should disallow storage type changes. Contributed by Lei (Eddy) Xu.	2016-07-21 16:41:02 -07:00
Jing Zhao	bd3dcf46e2	HDFS-10653. Optimize conversion from path string to components. Contributed by Daryn Sharp.	2016-07-21 11:14:39 -07:00
Akira Ajisaka	38128baff4	HDFS-10425. Clean up NNStorage and TestSaveNamespace. Contributed by Andras Bokor.	2016-07-20 10:44:11 -07:00
Akira Ajisaka	f7dabe3add	HDFS-10620. StringBuilder created and appended even if logging is disabled. Contributed by Staffan Friberg.	2016-07-19 15:13:01 -07:00
Akira Ajisaka	c48e9d608c	HDFS-10628. Log HDFS Balancer exit message to its own log. Contributed by Jiayi Zhou.	2016-07-15 11:42:44 -07:00
Lei Xu	382dff7475	HDFS-10600. PlanCommand#getThrsholdPercentage should not use throughput value. (Yiqun Lin via lei)	2016-07-14 10:40:34 -07:00
Kihwal Lee	2bbc3ea1b5	HDFS-10617. PendingReconstructionBlocks.size() should be synchronized. Contributed by Eric Badger.	2016-07-13 21:59:35 -05:00
Zhe Zhang	087290e6b1	HDFS-10544. Balancer doesn't work with IPFailoverProxyProvider.	2016-07-12 23:18:37 -07:00
Jitendra Pandey	c447efebdb	HDFS-10579. HDFS web interfaces lack configs for X-FRAME-OPTIONS protection. Contributed by Anu Engineer.	2016-07-11 14:55:33 -07:00
Yongjun Zhang	da6f1b88dd	HDFS-10512. VolumeScanner may terminate due to NPE in DataNode.reportBadBlocks. Contributed by Wei-Chiu Chuang and Yiqun Lin.	2016-07-08 19:40:44 -07:00
Akira Ajisaka	8b4b5259d5	HDFS-10589. Javadoc for HAState#HAState and HAState#setStateInternal contains non-existent params. Contributed by shenyinjie.	2016-07-04 07:15:04 -07:00
Akira Ajisaka	2e835d986e	HDFS-10572. Fix TestOfflineEditsViewer#testGenerated. Contributed by Surendra Singh Lilhore.	2016-07-03 21:11:56 -07:00
Kai Zheng	8b281bce85	HDFS-10548. Remove the long deprecated BlockReaderRemote. Contributed by Kai Zheng	2016-07-03 11:56:23 +08:00
Colin Patrick Mccabe	e4a2545620	HDFS-9805. Add server-side configuration for enabling TCP_NODELAY for DataTransferProtocol and default it to true (Gary Helmling via cmccabe)	2016-06-29 12:41:42 -07:00
Andrew Wang	c0829f4493	HDFS-6434. Default permission for creating file should be 644 for WebHdfs/HttpFS. Contributed by Wellington Chevreuil.	2016-06-28 13:55:26 -07:00
Allen Wittenauer	23c3ff85a9	HADOOP-13209. replace slaves with workers (John Smith via aw)	2016-06-28 05:53:03 -07:00
Vinayakumar B	2a0082c51d	HDFS-10440. Improve DataNode web UI (Contributed by Weiwei Yang)	2016-06-28 16:49:39 +05:30
Vinayakumar B	73615a789d	HDFS-10536. Standby NN can not trigger log roll after EditLogTailer thread failed 3 times in EditLogTailer.triggerActiveLogRoll method (Contributed by XingFeng Shen	2016-06-26 15:45:32 +05:30
Sangjin Lee	bf74dbf80d	HDFS-7959. WebHdfs logging is missing on Datanode (Kihwal Lee via sjlee)	2016-06-24 14:44:15 -07:00
Zhe Zhang	22be604fa3	Revert "HDFS-10534. NameNode WebUI should display DataNode usage rate with a certain percentile. Contributed by Kai Sasaki." ... This reverts commit 0424056a77.	2016-06-24 09:36:03 -07:00
Zhe Zhang	0424056a77	HDFS-10534. NameNode WebUI should display DataNode usage rate with a certain percentile. Contributed by Kai Sasaki.	2016-06-24 08:58:29 -07:00
Anu Engineer	8a6e354122	HDFS-10552. DiskBalancer "-query" results in NPE if no plan for the node. Contributed by Anu Engineer.	2016-06-23 18:27:02 -07:00
Anu Engineer	e8de28181a	HDFS-10551. o.a.h.h.s.diskbalancer.command.Command does not actually verify options as expected. Contributed by Anu Engineer.	2016-06-23 18:27:02 -07:00
Arpit Agarwal	66fa34c839	HDFS-10557. Fix handling of the -fs Generic option. (Arpit Agarwal)	2016-06-23 18:27:01 -07:00
Anu Engineer	7b23ad1ef7	HDFS-10550. DiskBalancer: fix issue of order dependency in iteration in ReportCommand test. Contributed by Xiaobing Zhou.	2016-06-23 18:27:01 -07:00
Anu Engineer	0774412e41	HDFS-10545. DiskBalancer: PlanCommand should use -fs instead of -uri to be consistent with other hdfs commands. Contributed by Anu Engineer.	2016-06-23 18:27:01 -07:00
Anu Engineer	5b8e1c26d7	HDFS-10541. Diskbalancer: When no actions in plan, error message says "Plan was generated more than 24 hours ago". Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	cb68e5b3bd	HDFS-10540. Diskbalancer: The CLI error message for disk balancer is not enabled is not clear. Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	3225c24e0e	HDFS-10520. DiskBalancer: Fix Checkstyle issues in test code. Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	7e2be5c4a0	HDFS-10518. DiskBalancer: Pretty-print json in Query command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	af11ab34d0	HDFS-10517. DiskBalancer: Support help command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	b502102bb1	HDFS-9461. DiskBalancer: Add Report Command. Contributed by Xiaobing Zhou.	2016-06-23 18:21:08 -07:00
Anu Engineer	121142cf95	HDFS-10501. DiskBalancer: Use the default datanode port if port is not provided. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	78a1032b71	HDFS-10500. Diskbalancer: Print out information when a plan is not generated. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	d2ff793ae4	HDFS-10496. DiskBalancer: ExecuteCommand checks planFile in a wrong way. Contributed by Lei (Eddy) Xu.	2016-06-23 18:21:08 -07:00
Anu Engineer	64ccb232cc	HDFS-10478. DiskBalancer: resolve volume path names. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	47dcb0f952	HDFS-10476. DiskBalancer: Plan command output directory should be a sub-directory. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	43eee50966	HDFS-10403. DiskBalancer: Add cancel command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Arpit Agarwal	9e5fcb5e40	HDFS-10402. DiskBalancer: Add QueryStatus command. (Contributed by Anu Engineer)	2016-06-23 18:21:08 -07:00
Anu Engineer	5df2d2b8fd	HDFS-10399. DiskBalancer: Add JMX for DiskBalancer. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	1b39b283c7	HDFS-9546: DiskBalancer: Add Execute command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	75882ec0b0	HDFS-9545: DiskBalancer: Add Plan Command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	1594b472bb	HDFS-9543. DiskBalancer: Add Data mover. Contributed by Anu Engineer.	2016-06-23 18:20:24 -07:00
Anu Engineer	7820737cfa	HDFS-9735. DiskBalancer : Refactor moveBlockAcrossStorage to be used by disk balancer. Contributed by Anu Engineer.	2016-06-23 18:20:24 -07:00
Anu Engineer	050677077b	HDFS-9720. DiskBalancer : Add configuration parameters. Contributed by Anu Engineer.	2016-06-23 18:18:48 -07:00
Anu Engineer	6c606bf5c8	HDFS-9709. DiskBalancer : Add tests for disk balancer using a Mock Mover class. Contributed by Anu Engineer.	2016-06-23 18:18:48 -07:00
Anu Engineer	9be9703716	Fix a build break in HDFS-1312	2016-06-23 18:18:48 -07:00
Anu Engineer	ec601673a8	HDFS-10170. DiskBalancer: Force rebase diskbalancer branch. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Arpit Agarwal	75a711a2d5	HDFS-9703. DiskBalancer: getBandwidth implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	918722bdd2	HDFS-9702. DiskBalancer: getVolumeMap implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Anu Engineer	747227e9de	HDFS-9817. Use SLF4J in new classes. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Arpit Agarwal	9847640603	HDFS-9683. DiskBalancer: Add cancelPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	e646c2eb50	HDFS-9681. DiskBalancer: Add QueryPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	2b1b2faf76	HDFS-9671. DiskBalancer: SubmitPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	66f0bb646d	HDFS-9647. DiskBalancer: Add getRuntimeSettings. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	96fe685b7a	HDFS-9645. DiskBalancer: Add Query RPC. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	0501d430e2	HDFS-9595. DiskBalancer: Add cancelPlan RPC. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	7100c0da35	HDFS-9588. DiskBalancer: Add submitDiskbalancer RPC. (Anu Engineer via Arpit Agarwal)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	5724a10316	HDFS-9469. DiskBalancer: Add Planner. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	e325c6ade9	HDFS-9611. DiskBalancer : Replace htrace json imports with jackson. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	599eca07b4	HDFS-9526. Fix jackson annotation imports. Contributed by Xiaobing Zhou	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	30c6ebd699	HDFS-9449. DiskBalancer: Add connectors. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	91a5c48143	HDFS-9420. Add DataModels for DiskBalancer. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Xiaoyu Yao	dca298d79e	HDFS-10469. Add number of active xceivers to datanode metrics. Contributed by Hanisha Koneru.	2016-06-23 14:13:39 -07:00
Kai Zheng	e6cb07520f	HDFS-10460. Recompute block checksum for a particular range less than file size on the fly by reconstructing missed block. Contributed by Rakesh R	2016-06-24 17:39:32 +08:00
Uma Maheswara Rao G	01643020d2	HDFS-10555: Unable to loadFSEdits due to a failure in readCachePoolInfo. Contributed by Uma Maheswara Rao G	2016-06-22 22:06:13 -07:00
Uma Maheswara Rao G	17eae9ebb3	HDFS-10473: Allow only suitable storage policies to be set on striped files. Contributed by Uma Maheswara Rao G	2016-06-22 11:17:43 -07:00
Akira Ajisaka	d433b16ce6	HDFS-7597. DelegationTokenIdentifier should cache the TokenIdentifier to UGI mapping. Contributed by Daryn Sharp, Bob Hansen, and Xiao Chen.	2016-06-22 11:00:16 +09:00
Brahma Reddy Battula	f2ac132d6a	HDFS-9530. ReservedSpace is not cleared for abandoned Blocks (Contributed by Brahma Reddy Battula)	2016-06-21 15:42:28 +05:30
Colin Patrick Mccabe	46f1602e89	HDFS-10448. CacheManager#addInternal tracks bytesNeeded incorrectly when dealing with replication factors other than 1 (Yiqun Lin via cmccabe)	2016-06-20 18:25:09 -07:00
Colin Patrick Mccabe	5f6b4157a4	HDFS-10328. Add per-cache-pool default replication num configuration (xupeng via cmccabe)	2016-06-20 10:42:50 -07:00
Arpit Agarwal	0319d73c3b	HDFS-10437. ReconfigurationProtocol not covered by HDFSPolicyProvider. (Arpit Agarwal)	2016-06-18 16:16:54 -07:00
Kihwal Lee	280069510b	HDFS-10493. Add links to datanode web UI in namenode datanodes page. Contributed by Weiwei Yang.	2016-06-17 11:05:44 -05:00
Colin Patrick Mccabe	2ca73445f5	HDFS-10525. Fix NPE in CacheReplicationMonitor#rescanCachedBlockMap (Xiao Chen via cmccabe)	2016-06-15 22:47:01 -07:00
Colin Patrick Mccabe	2449db507d	HDFS-10505. OIV's ReverseXML processor should support ACLs (Surendra Singh Lilhore via cmccabe)	2016-06-15 22:35:19 -07:00
Ming Ma	b48f27e794	HDFS-9922. Upgrade Domain placement policy status marks a good block in violation when there are decommissioned nodes. (Chris Trezzo via mingma)	2016-06-15 22:00:52 -07:00
Ming Ma	7d521a29ee	HDFS-9016. Display upgrade domain information in fsck. (mingma)	2016-06-14 20:05:50 -07:00
Andrew Wang	709a814fe0	HDFS-10516. Fix bug when warming up EDEK cache of more than one encryption zone. Contributed by Xiao Chen.	2016-06-13 11:50:19 -07:00
Allen Wittenauer	d44f4745b4	HDFS-7987. Allow files / directories to be moved (Ravi Prakash via aw)	2016-06-10 09:02:28 -07:00
Ravi Prakash	ae047655f4	HDFS-10220. A large number of expired leases can make namenode unresponsive and cause failover (Nicolas Fraison via raviprak)	2016-06-08 13:44:22 -07:00
Akira Ajisaka	e620530301	HDFS-10485. Fix findbugs warning in FSEditLog.java. (aajisaka)	2016-06-07 17:52:55 +09:00
Zhe Zhang	6de9213df1	HDFS-10458. getFileEncryptionInfo should return quickly for non-encrypted cluster.	2016-06-06 15:52:39 -07:00
Allen Wittenauer	99a771cd7a	HDFS-7767. Use the noredirect flag in WebHDFS to allow web browsers to upload files via the NN UI (Ravi Prakash via aw)	2016-06-03 17:07:39 -07:00
Allen Wittenauer	15f018434c	HDFS-9877. HDFS Namenode UI: Fix browsing directories that need to be encoded (Ravi Prakash via aw)	2016-06-03 17:06:29 -07:00
Arpit Agarwal	97e2449477	HDFS-10341. Add a metric to expose the timeout number of pending replication blocks. (Contributed by Akira Ajisaka)	2016-06-02 13:14:45 -07:00
Akira Ajisaka	1df6f5735c	HDFS-10471. DFSAdmin#SetQuotaCommand's help msg is not correct. Contributed by Yiqun Lin.	2016-06-03 04:10:32 +09:00
Kai Zheng	d749cf65e1	HDFS-9833. Erasure coding: recomputing block checksum on the fly by reconstructing the missed/corrupt block data. Contributed by Rakesh R.	2016-06-02 12:56:21 +08:00
Colin Patrick Mccabe	c7921c9bdd	HDFS-9466. TestShortCircuitCache#testDataXceiverCleansUpSlotsOnFailure is flaky (Wei-Chiu Chuang via cmccabe)	2016-05-31 17:37:52 -07:00
Kai Zheng	93d8a7f2a2	Revert "HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng" ... This reverts commit a6c79f92d5.	2016-06-01 08:41:15 +08:00
Yongjun Zhang	5ea6fd85c7	HDFS-10276. HDFS should not expose path info that user has no permission to see. (Yuanbo Liu via Yongjun Zhang)	2016-05-27 10:02:02 -07:00
Zhe Zhang	8c84a2a93c	HDFS-10236. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-3]. Contributed by Rakesh R.	2016-05-26 16:50:55 -07:00
Kai Zheng	77202fa103	HADOOP-13010. Refactor raw erasure coders. Contributed by Kai Zheng	2016-05-27 13:23:34 +08:00
Kai Zheng	a6c79f92d5	HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng	2016-05-27 04:29:42 +08:00
Vinayakumar B	2dab64da2f	HDFS-10217. show 'blockScheduled' tooltip in datanodes table.	2016-05-25 12:34:52 +05:30
Tsz-Wo Nicholas Sze	15ed080e36	HDFS-9365. Balaner does not work with the HDFS-6376 HA setup.	2016-05-24 12:49:48 -07:00
Allen Wittenauer	4b0f55b6ea	HDFS-7766. Add a flag to WebHDFS op=CREATE to not respond with a 307 redirect (Ravi Prakash via aw)	2016-05-23 15:52:01 -07:00
Chris Nauroth	500e946729	HDFS-10438. When NameNode HA is configured to use the lifeline RPC server, it should log the address of that server. Contributed by Chris Nauroth.	2016-05-20 13:01:43 -07:00
Chris Nauroth	bcde1562d2	HDFS-10424. DatanodeLifelineProtocol not able to use under security cluster. Contributed by Chris Nauroth.	2016-05-20 12:47:41 -07:00
Kihwal Lee	204de430bf	HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu.	2016-05-19 15:52:32 -05:00
Andrew Wang	010e6ac328	HDFS-2173. saveNamespace should not throw IOE when only one storage directory fails to write VERSION file. Contributed by Andras Bokor.	2016-05-18 14:13:41 -07:00
Lei Xu	cf552aa87b	HDFS-10360. DataNode may format directory and lose blocks if current/VERSION is missing. (Wei-Chiu Chuang via lei)	2016-05-18 09:38:37 -07:00
Junping Du	f6ef876fe1	MAPREDUCE-6657. Job history server can fail on startup when NameNode is in start phase. Contributed by Haibo Chen.	2016-05-17 14:41:47 -07:00
Yongjun Zhang	e24fe2641b	HDFS-9732, Improve DelegationTokenIdentifier.toString() for better logging. Contributed by Yongjun Zhang.	2016-05-17 14:03:08 -07:00
Kihwal Lee	1356cbe994	Revert "HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu." ... This reverts commit 0942954e8a.	2016-05-17 15:20:03 -05:00
Kihwal Lee	0942954e8a	HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu.	2016-05-17 15:06:25 -05:00
Colin Patrick Mccabe	7cd5ae62f6	HDFS-10404. Fix formatting of CacheAdmin command usage help text (Yiqun Lin via cmccabe)	2016-05-17 11:10:48 -07:00
Allen Wittenauer	730bc746f9	HADOOP-12930. Dynamic subcommands for hadoop shell scripts (aw) ... This commit contains the following JIRA issues: HADOOP-12931. bin/hadoop work for dynamic subcommands HADOOP-12932. bin/yarn work for dynamic subcommands HADOOP-12933. bin/hdfs work for dynamic subcommands HADOOP-12934. bin/mapred work for dynamic subcommands HADOOP-12935. API documentation for dynamic subcommands HADOOP-12936. modify hadoop-tools to take advantage of dynamic subcommands HADOOP-13086. enable daemonization of dynamic commands HADOOP-13087. env var doc update for dynamic commands HADOOP-13088. fix shellprofiles in hadoop-tools to allow replacement HADOOP-13089. hadoop distcp adds client opts twice when dynamic HADOOP-13094. hadoop-common unit tests for dynamic commands HADOOP-13095. hadoop-hdfs unit tests for dynamic commands HADOOP-13107. clean up how rumen is executed HADOOP-13108. dynamic subcommands need a way to manipulate arguments HADOOP-13110. add a streaming subcommand to mapred HADOOP-13111. convert hadoop gridmix to be dynamic HADOOP-13115. dynamic subcommand docs should talk about exit vs. continue program flow HADOOP-13117. clarify daemonization and security vars for dynamic commands HADOOP-13120. add a --debug message when dynamic commands have been used HADOOP-13121. rename sub-project shellprofiles to match the rest of Hadoop HADOOP-13129. fix typo in dynamic subcommand docs HADOOP-13151. Underscores should be escaped in dynamic subcommands document HADOOP-13153. fix typo in debug statement for dynamic subcommands	2016-05-16 17:54:45 -07:00
Lei Xu	6a6e74acf5	HDFS-10410. RedundantEditLogInputStream.LOG is set to wrong class. (John Zhuge via lei)	2016-05-16 17:05:46 -07:00
Kai Zheng	ad9441122f	HDFS-8449. Add tasks count metrics to datanode for ECWorker. Contributed by Bo Li.	2016-05-15 23:39:09 -07:00
Andrew Wang	3c5c57af28	HADOOP-13142. Change project version from 3.0.0 to 3.0.0-alpha1.	2016-05-12 18:27:28 -07:00
Zhe Zhang	307db61aac	HDFS-10172. hdfs erasurecode command should remove the redundant -usage option. Contributed by Yuanbo Liu.	2016-05-10 15:20:17 -07:00
Colin Patrick Mccabe	f0252ad252	HDFS-10377. CacheReplicationMonitor shutdown log message should use INFO level (Yiqun Lin via cmccabe)	2016-05-10 11:15:05 -07:00
Akira Ajisaka	411fb4b2b7	HDFS-10337. OfflineEditsViewer stats option should print 0 instead of null for the count of operations. Contributed by Yiqun Lin.	2016-05-08 15:49:13 -07:00
Xiaoyu Yao	dacd1f50fe	HDFS-10324. Trash directory in an encryption zone should be pre-created with correct permissions. Contributed by Wei-Chiu Chuang.	2016-05-05 18:08:47 -07:00
Ming Ma	1268cf5fbe	HDFS-10320. Rack failures may result in NN terminate. (Xiao Chen via mingma)	2016-05-04 17:02:26 -07:00
Arpit Agarwal	6d77d6eab7	HDFS-9902. Support different values of dfs.datanode.du.reserved per storage type. (Contributed by Brahma Reddy Battula)	2016-05-03 16:52:43 -07:00
Ravi Prakash	2753185a01	HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano	2016-04-29 22:32:27 -07:00
Kihwal Lee	7da540d03e	HDFS-10347. Namenode report bad block method doesn't log the bad block or datanode. Contributed by Rushabh Shah.	2016-04-29 15:50:43 -05:00
Tsz-Wo Nicholas Sze	4da6f69ca1	HDFS-10335 Mover$Processor#chooseTarget() always chooses the first matching target storage group. Contributed by Mingliang Liu	2016-04-29 11:22:33 -07:00
Kihwal Lee	6243eabb48	HDFS-9958. BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. Contributed by Kuhu Shukla	2016-04-28 12:44:53 -05:00
Lei Xu	0a152103f1	HDFS-3702. Add an option for NOT writing the blocks locally if there is a datanode on the same box as the client. (Contributed by Lei (Eddy) Xu)	2016-04-27 14:22:51 -07:00
Kihwal Lee	919a1d824a	HDFS-10330. Add Corrupt Blocks Information in Metasave output. Contributed by Kuhu Shukla.	2016-04-27 08:19:48 -05:00
Andrew Wang	6be22ddbf1	HDFS-10297. Increase default balance bandwidth and concurrent moves. Contributed by John Zhuge.	2016-04-26 13:04:18 -07:00
Kihwal Lee	c6a2430b47	HDFS-10329. Bad initialisation of StringBuffer in RequestHedgingProxyProvider. Contributed by Lin Yiqun.	2016-04-26 11:45:29 -05:00
Zhe Zhang	5865fe2bf0	HDFS-9869. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-2]. Contributed by Rakesh R.	2016-04-25 22:01:54 -07:00
Tsz-Wo Nicholas Sze	f308561f1d	HDFS-8057 Move BlockReader implementation to the client implementation package. Contributed by Takanobu Asanuma	2016-04-25 12:01:48 -07:00
Jing Zhao	63e5412f1a	HDFS-9427. HDFS should not default to ephemeral ports. Contributed by Xiaobing Zhou.	2016-04-22 15:14:40 -07:00
Ravi Prakash	d6402faded	Revert "HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano" ... This reverts commit 4838b735f0.	2016-04-22 10:17:20 -07:00
Kihwal Lee	5d4255a801	HDFS-9555. LazyPersistFileScrubber should still sleep if there are errors in the clear progress. Contributed by Phil Yang.	2016-04-22 11:08:44 -05:00
Tsz-Wo Nicholas Sze	14ab7a81e2	HDFS-10309 Balancer doesn't honor dfs.blocksize value defined with suffix k(kilo), m(mega), g(giga). Contributed by Amit Anand	2016-04-21 15:41:50 -07:00
Tsz-Wo Nicholas Sze	bbce1d525e	HDFS-10319. Balancer should not try to pair storages with different types.	2016-04-21 15:20:12 -07:00
Ravi Prakash	4838b735f0	HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano	2016-04-21 11:32:39 -07:00
Xiaoyu Yao	b4be288c5d	HDFS-10207. Support enable Hadoop IPC backoff without namenode restart. Contributed by Xiaobing Zhou.	2016-04-21 10:18:48 -07:00
Xiaoyu Yao	5bd7b592e5	HADOOP-12985. Support MetricsSource interface for DecayRpcScheduler Metrics. Contributed by Xiaoyu Yao.	2016-04-20 23:10:52 -07:00
Chris Nauroth	63ac2db59a	HDFS-10312. Large block reports may fail to decode at NameNode due to 64 MB protobuf maximum length restriction. Contributed by Chris Nauroth.	2016-04-20 13:39:44 -07:00
Arpit Agarwal	af9bdbe447	HDFS-10264. Logging improvements in FSImageFormatProtobuf.Saver. (Contributed by Xiaobing Zhou)	2016-04-19 11:26:30 -07:00
Kai Zheng	b5d4c7dc76	HADOOP-12924. Configure raw erasure coders for supported codecs. Contributed by Rui Li.	2016-04-20 15:47:01 +08:00
Jing Zhao	be0bce1b71	HDFS-10306. SafeModeMonitor should not leave safe mode if name system is starting active service. Contributed by Mingliang Liu.	2016-04-18 18:05:49 -07:00
Colin Patrick Mccabe	cb3ca460ef	HDFS-10265. OEV tool fails to read edit xml file if OP_UPDATE_BLOCKS has no BLOCK tag (Wan Chang via cmccabe)	2016-04-18 13:47:56 -07:00
Kihwal Lee	d8b729e16f	HDFS-10302. BlockPlacementPolicyDefault should use default replication considerload value. Contributed by Lin Yiqun.	2016-04-18 07:58:55 -05:00
Walter Su	67523ffcf4	HDFS-9412. getBlocks occupies FSLock and takes too long to complete. Contributed by He Tianyi.	2016-04-18 09:28:02 +08:00
Kihwal Lee	c970f1d005	HDFS-10280. Document new dfsadmin command -evictWriters. Contributed by Wei-Chiu Chuang.	2016-04-14 12:45:47 -05:00
Kihwal Lee	0d1c1152f1	HDFS-10282. The VolumeScanner should warn about replica files which are misplaced. Contributed by Colin Patrick McCabe.	2016-04-14 07:58:24 -05:00
Xiaoyu Yao	5566177c9a	HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode. Contributed by Xiaobing Zhou.	2016-04-13 16:51:13 -07:00
Xiaoyu Yao	4895c73dd4	Revert "HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode" ... This reverts commit 192112d5a2.	2016-04-13 16:45:18 -07:00
Andrew Wang	314aa21a89	HDFS-10279. Improve validation of the configured number of tolerated failed volumes. Contributed by Lin Yiqun.	2016-04-13 16:39:50 -07:00
Xiaobing Zhou	192112d5a2	HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode	2016-04-13 15:34:41 -07:00
Colin Patrick Mccabe	35f0770555	HADOOP-12973. Make DU pluggable. (Elliott Clark via cmccabe)	2016-04-12 16:28:42 -07:00
Zhe Zhang	6ef42873a0	HDFS-9918. Erasure Coding: Sort located striped blocks based on decommissioned states. Contributed by Rakesh R.	2016-04-12 13:38:58 -07:00
Colin Patrick Mccabe	600d129bb8	HDFS-10273. Remove duplicate logSync() and log message in FSN#enterSafemode() (Vinayakumar B via cmccabe)	2016-04-12 10:52:39 -07:00
Akira Ajisaka	209303be3a	HDFS-8356. Document missing properties in hdfs-default.xml. Contributed by Ray Chiang.	2016-04-12 15:26:50 +09:00
Vinayakumar B	a9a607f8fc	HDFS-10271. Extra bytes are getting released from reservedSpace for append (Contributed by Brahma Reddy Battula)	2016-04-12 11:44:34 +05:30
Akira Ajisaka	9c32f8785e	HDFS-10266. Remove unused properties dfs.client.file-block-storage-locations.num-threads and dfs.client.file-block-storage-locations.timeout.millis. Contributed by Ray Chiang.	2016-04-08 15:32:13 +09:00
Uma Maheswara Rao G	3c18a53cbd	HDFS-9719. Refactoring ErasureCodingWorker into smaller reusable constructs. Contributed by Kai Zheng.	2016-04-06 22:50:24 -07:00
Tsz-Wo Nicholas Sze	654cd1d0c0	HDFS-10186. DirectoryScanner: Improve logs by adding full path of both actual and expected block directories. Contributed by Rakesh R	2016-04-07 12:38:42 +08:00
Colin Patrick Mccabe	4bd7cbc29d	HDFS-10267. Extra "synchronized" on FsDatasetImpl#recoverAppend and FsDatasetImpl#recoverClose	2016-04-06 21:07:31 -07:00
Eric Payne	aede8c10ec	HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee	2016-04-06 20:20:14 +00:00
Colin Patrick Mccabe	188f65287d	HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe)	2016-04-06 11:28:34 -07:00
Jing Zhao	221b3a8722	HDFS-10192. Namenode safemode not coming out during failover. Contributed by Brahma Reddy Battula.	2016-04-06 10:42:59 -07:00
Ravi Prakash	0cd320a846	HDFS-10235. Last contact for Live Nodes should be relative time. Contributed by Brahma Reddy Battula.	2016-04-05 13:41:19 -07:00
Vinayakumar B	818d6b799e	HDFS-9917. IBR accumulate more objects when SNN was down for sometime. (Contributed by Brahma Reddy Battula)	2016-04-05 09:49:39 +08:00
Colin Patrick Mccabe	f6b1a81812	HDFS-8496. Calling stopWriter() with FSDatasetImpl lock held may block other threads (cmccabe)	2016-04-04 18:02:15 -07:00
Kihwal Lee	a7d1fb0cd2	HDFS-10178. Permanent write failures can happen if pipeline recoveries occur for the first packet. Contributed by Kihwal Lee.	2016-04-04 16:40:00 -05:00
Allen Wittenauer	0a74610d1c	HADOOP-11393. Revert HADOOP_PREFIX, go back to HADOOP_HOME (aw)	2016-03-31 07:51:05 -07:00
Colin Patrick Mccabe	37e23ce45c	HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe)	2016-03-30 13:37:37 -07:00
Vinayakumar B	09d63d5a19	HDFS-5177. blocksScheduled count should be decremented for abandoned blocks (Contributed by Vinayakumar B)	2016-03-30 14:22:00 +08:00
Arpit Agarwal	ddfe6774c2	HDFS-9439. Support reconfiguring fs.protected.directories without NN restart. (Contributed by Xiaobing Zhou)	2016-03-29 13:55:00 -07:00
Vinayakumar B	1f004b3367	HDFS-9871. "Bytes Being Moved" -ve(-1 B) when cluster was already balanced. (Contributed by Brahma Reddy Battulla)	2016-03-29 11:25:41 +08:00
Uma Maheswara Rao G	3a4ff7776e	HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng	2016-03-26 19:58:09 -07:00
Arpit Agarwal	a337ceb74e	Revert "HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng" ... This reverts commit e5ff0ea7ba.	2016-03-26 09:20:01 -07:00
Uma Maheswara Rao G	e5ff0ea7ba	HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng	2016-03-26 00:52:50 -07:00
Lei Xu	fde8ac5d85	Add missing files from HDFS-9005. (lei)	2016-03-25 17:11:35 -07:00
Lei Xu	4fcfea71bf	HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu)	2016-03-25 17:09:12 -07:00
Allen Wittenauer	738155063e	HADOOP-12857. rework hadoop-tools (aw)	2016-03-23 13:46:38 -07:00
Colin Patrick Mccabe	a7d8f2b396	HDFS-10189. PacketResponder#toString should include the downstreams for PacketResponderType.HAS_DOWNSTREAM_IN_PIPELINE (Joe Pallas via cmccabe)	2016-03-22 14:56:02 -07:00
Colin Patrick Mccabe	680716f31e	HDFS-9951. Use string constants for XML tags in OfflineImageReconstructor (Lin Yiqun via cmccabe)	2016-03-21 11:40:37 -07:00
Andrew Wang	e3bb38d625	HDFS-9405. Warmup NameNode EDEK caches in background thread. Contributed by Xiao Chen.	2016-03-21 11:39:05 -07:00
Haohui Mai	8a3f0cb255	HDFS-7166. SbNN Web UI shows #Under replicated blocks and #pending deletion blocks. Contributed by Wei-Chiu Chuang.	2016-03-20 17:21:25 -07:00
Sangjin Lee	cd8b6889a7	HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee)	2016-03-19 14:02:04 -07:00
Akira Ajisaka	9b623fbaf7	HDFS-3677. dfs.namenode.edits.dir.required is missing from hdfs-default.xml. Contributed by Mark Yang.	2016-03-19 01:11:15 +09:00
Kihwal Lee	63c966a3fb	HDFS-9874. Long living DataXceiver threads cause volume shutdown to block. Contributed by Rushabh Shah.	2016-03-18 10:24:59 -05:00
Andrew Wang	02a250db9f	HDFS-10173. Typo in DataXceiverServer. Contributed by Michael Han.	2016-03-16 18:49:57 -07:00
Zhe Zhang	32d043d9c5	HDFS-9857. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-1]. Contributed by Rakesh R.	2016-03-16 16:53:58 -07:00
Ravi Prakash	bd5556ba12	Download File from UI broken after pagination. Contributed by Brahma Reddy Battula	2016-03-14 14:30:13 -07:00
Chris Nauroth	5644137ada	HDFS-9941. Do not log StandbyException on NN, other minor logging fixes. Contributed by Arpit Agarwal.	2016-03-14 09:54:54 -07:00
Arpit Agarwal	e01c6ea688	HDFS-1477. Support reconfiguring dfs.heartbeat.interval and dfs.namenode.heartbeat.recheck-interval without NN restart. (Contributed by Xiaobing Zhou)	2016-03-10 19:03:55 -08:00
Colin Patrick Mccabe	79961ecea8	HDFS-9933. ReverseXML should be capitalized in oiv usage message (cmccabe)	2016-03-10 13:43:27 -08:00
Colin Patrick Mccabe	bd49354c6d	HDFS-9934. ReverseXML oiv processor should bail out if the XML file's layoutVersion doesn't match oiv's (cmccabe)	2016-03-10 13:41:06 -08:00
Zhe Zhang	7600e3c48f	HDFS-7866. Erasure coding: NameNode manages multiple erasure coding policies. Contributed by Rui Li.	2016-03-08 22:30:30 -08:00
Jing Zhao	743a99f2db	HDFS-8786. Erasure coding: use simple replication for internal blocks on decommissioning datanodes. Contributed by Rakesh R.	2016-03-08 10:24:57 -08:00
Arpit Agarwal	c2140d05ef	HDFS-9882. Add heartbeatsTotal in Datanode metrics. (Contributed by Hua Liu)	2016-03-07 21:10:24 -08:00
Arpit Agarwal	724d2299cd	HDFS-9906. Remove spammy log spew when a datanode is restarted. (Contributed by Brahma Reddy Battula)	2016-03-07 12:19:53 -08:00
Harsh J	fd1c09be3e	HDFS-9521. TransferFsImage.receiveFile should account and log separate times for image download and fsync to disk. Contributed by Wellington Chevreuil	2016-03-07 17:14:51 +05:30
Chris Nauroth	2759689d7d	HDFS-9239. DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness. Contributed by Chris Nauroth.	2016-03-04 15:29:50 -08:00
Arpit Agarwal	27941a1811	HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou)	2016-03-02 18:35:28 -08:00
Colin Patrick Mccabe	700b0e4019	HDFS-9835. OIV: add ReverseXML processor which reconstructs an fsimage from an XML file (cmccabe)	2016-03-02 17:56:11 -08:00
Xiaoyu Yao	5abf051249	HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas.	2016-03-02 09:23:17 -08:00
Akira Ajisaka	27e0681f28	HDFS-9851. NameNode throws NPE when setPermission is called on a path that does not exist. Contributed by Brahma Reddy Battula.	2016-03-02 14:43:03 +09:00
Jing Zhao	f2ba7da4f0	HDFS-9876. shouldProcessOverReplicated should not count number of pending replicas. Contributed by Jing Zhao.	2016-03-01 18:41:57 -08:00
Kihwal Lee	2c8496ebf3	HDFS-8791. block ID-based DN storage layout can be very slow for datanode on ext4. Contributed by Chris Trezzo.	2016-03-01 15:04:59 -06:00
Chris Nauroth	2137e8feeb	HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula.	2016-03-01 11:15:13 -08:00
Uma Maheswara Rao G	307ec80aca	HDFS-9733. Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum. Contributed by Kai Zheng	2016-02-29 21:52:20 -08:00
Jing Zhao	2151716832	HDFS-7964. Add support for async edit logging. Contributed by Daryn Sharp.	2016-02-29 15:34:43 -08:00
Jing Zhao	408f2c807b	HDFS-9866. BlockManager#chooseExcessReplicasStriped may weaken rack fault tolerance. Contributed by Jing Zhao.	2016-02-28 14:54:49 -08:00
Tsz-Wo Nicholas Sze	d1d4e16690	HDFS-9710. DN can be configured to send block receipt IBRs in batches.	2016-02-26 15:32:25 -08:00
Xiaoyu Yao	eab52dfb35	HDFS-9831. Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122. Contributed by Xiaobing Zhou.	2016-02-26 14:14:12 -08:00
Zhe Zhang	8808779db3	HDFS-9734. Refactoring of checksum failure report related codes. Contributed by Kai Zheng. ... Change-Id: Ie69a77e3498a360959f8e213c51fb2b17c28b64a	2016-02-25 09:55:50 -08:00
Zhe Zhang	ccff6035f5	HDFS-9804. Allow long-running Balancer to login with keytab. Contributed by Xiao Chen. ... Change-Id: I54b82e0b11929082057b4d21bfcf285222c94cdb	2016-02-25 09:24:32 -08:00
Tsz-Wo Nicholas Sze	6979cbfc1f	HDFS-9838. Refactor the excessReplicateMap to a class.	2016-02-24 19:42:47 -08:00
Jing Zhao	47b92f2b6f	HDFS-9837. BlockManager#countNodes should be able to detect duplicated internal blocks. Contributed by Jing Zhao.	2016-02-24 15:13:56 -08:00
cnauroth	d1dd248b75	HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang.	2016-02-24 12:11:35 -08:00
Kihwal Lee	d27d7fc72e	HDFS-9395. Make HDFS audit logging consistant. Contributed by Kuhu Shukla.	2016-02-24 12:04:01 -06:00
Zhe Zhang	def754ec06	HDFS-9816. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 3]. Contributed by Rui Li. ... Change-Id: I64b57bab4722cdc6e1e3148c3a3a401370249afe	2016-02-23 14:05:17 -08:00
Colin Patrick Mccabe	211c78c090	HDFS-9549. TestCacheDirectives#testExceedsCapacity is flaky (Xiao Chen via cmccabe)	2016-02-23 12:01:20 -08:00
Tsuyoshi Ozawa	48c61cd6aa	HDFS-9084. Pagination, sorting and filtering of files/directories in the HDFS Web UI. (Contributed by Ravi Prakash)	2016-02-23 19:30:58 +09:00
Tsz-Wo Nicholas Sze	66289a3bf4	HDFS-8578. On upgrade, Datanode should process all storage/data dirs in parallel. Contributed by vinayakumarb and szetszwo	2016-02-22 15:01:15 -08:00
Zhe Zhang	a2fdfff02d	HADOOP-12668. Support excluding weak Ciphers in HttpServer2 through ssl-server.conf. Contributed by Vijay Singh. ... Change-Id: Ie46a5427d29188935427f67e55203c19fcd83335	2016-02-22 14:13:54 -08:00
Arpit Agarwal	a63301a864	HDFS-9842. dfs.datanode.balance.bandwidthPerSec should accept friendly size units. (Contributed by Lin Yiqun)	2016-02-22 11:34:09 -08:00
Vinayakumar B	342c9572bf	HDFS-9425. Expose number of blocks per volume as a metric (Contributed by Brahma Reddy Battula)	2016-02-22 09:29:23 +05:30
Vinayakumar B	f313516731	HDFS-7452. skip StandbyException log for getCorruptFiles() (Contributed by Bramha Reddy Battula)	2016-02-22 09:21:46 +05:30
Arpit Agarwal	d5abd293a8	HDFS-9839. Reduce verbosity of processReport logging. (Contributed by Arpit Agarwal) ... This closes #78	2016-02-20 23:19:09 -08:00
Jing Zhao	e54cc29312	HDFS-9818. Correctly handle EC reconstruction work caused by not enough racks. Contributed by Jing Zhao.	2016-02-19 19:02:23 -08:00
Jing Zhao	6546d9e7ff	HDFS-9829. Erasure Coding: Improve few exception handling logic of ErasureCodingWorker. Contributed by Rakesh R.	2016-02-19 10:40:28 -08:00
Tsz-Wo Nicholas Sze	46f7790236	HDFS-8923. Add -source flag to balancer usage message. Contributed by Chris Trezzo	2016-02-18 18:18:12 -08:00
Kihwal Lee	ba6d5ed955	HDFS-4946. Allow preferLocalNode in BlockPlacementPolicyDefault to be configurable. Contributed by James Kinley and Nathan Roberts.	2016-02-18 13:21:51 -06:00
cnauroth	5d1889a66d	HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth.	2016-02-18 10:07:28 -08:00
Akira Ajisaka	e78d8e66f7	HDFS-6832. Fix the usage of 'hdfs namenode' command. Contributed by Manjunath Ballur.	2016-02-19 01:35:06 +09:00
Andrew Wang	3a23dc683c	HDFS-9608. Disk IO imbalance in HDFS with heterogeneous storages. Contributed by Wei Zhou.	2016-02-17 11:29:58 -08:00
Haohui Mai	77f7ca3e94	HDFS-9815. Move o.a.h.fs.Hdfs to hadoop-hdfs-client. Contributed by Vinayakumar B.	2016-02-17 10:56:11 -08:00
Vinayakumar B	2536ece7b6	HDFS-9787. SNNs stop uploading FSImage to ANN once isPrimaryCheckPointer changed to false. (Contributed by Guocui Mi)	2016-02-17 10:41:24 +05:30
Junping Du	77ba5add0d	HDFS-9456. BlockPlacementPolicyWithNodeGroup should override verifyBlockPlacement(). Contributed by Xiaobing Zhou.	2016-02-16 18:55:55 -08:00
Arpit Agarwal	1de1641f17	HDFS-9801. ReconfigurableBase should update the cached configuration. (Arpit Agarwal)	2016-02-12 12:41:04 -08:00
Arun Suresh	9fdfb546fb	HDFS-9797. Log Standby exceptions thrown by RequestHedgingProxyProvider at DEBUG Level (Inigo Goiri via asuresh)	2016-02-12 11:18:10 -08:00
Jing Zhao	972782d956	HDFS-9754. Avoid unnecessary getBlockCollection calls in BlockManager. Contributed by Jing Zhao.	2016-02-12 11:07:52 -08:00
Akira Ajisaka	e6a7044b85	HDFS-9768. Reuse ObjectMapper instance in HDFS to improve the performance. Contributed by Lin Yiqun.	2016-02-13 01:57:24 +09:00
Arpit Agarwal	9b959f3ee7	HDFS-9790. HDFS Balancer should exit with a proper message if upgrade is not finalized (Contributed by Xiaobing Zhou)	2016-02-11 20:40:03 -08:00
Lei Xu	c7fcec24b8	HDFS-9795. OIV Delimited should show which files are ACL-enabled (lei)	2016-02-11 20:33:51 -08:00
Jing Zhao	19adb2bc64	HDFS-9789. Correctly update DataNode's scheduled block size when writing small EC file. Contributed by Jing Zhao.	2016-02-10 21:24:00 -08:00
Andrew Wang	aeb13ef2ab	HDFS-9788. Incompatible tag renumbering in HeartbeatResponseProto.	2016-02-10 15:26:08 -08:00
Akira Ajisaka	802a7edfae	HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta.	2016-02-10 23:49:14 +09:00
Akira Ajisaka	5e565ce7a7	Revert "HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta." ... This reverts commit fe124da5ff.	2016-02-10 23:43:33 +09:00
Zhe Zhang	a0fb2eff9b	HDFS-9775. Erasure Coding : Rename BlockRecoveryWork to BlockReconstructionWork. Contributed by Rakesh R. ... Change-Id: I6dfc8efd94fa2bbb4eec0e4730a5a4f92c8a5519	2016-02-09 14:43:59 -08:00
Allen Wittenauer	401ae4ecdb	HDFS-9760. WebHDFS AuthFilter cannot be configured with custom AltKerberos auth handler (Ryan Sasson via aw)	2016-02-09 14:15:21 -08:00
zhezhang	dbe49c1bd6	HDFS-9244. Support nested encryption zones. ... Change-Id: I43a13035a8b27956e90967ee82058efb647c3415	2016-02-08 16:30:51 -08:00
Uma Maheswara Rao G	bffaa38a91	HDFS-9777. Fix typos in DFSAdmin command line and documentation.(Wei-Chiu Chuang via umamahesh)	2016-02-08 13:47:45 -08:00
Kihwal Lee	193d27de0a	HDFS-9752. Permanent write failures may happen to slow writers during datanode rolling upgrades. Contributed by Walter Su.	2016-02-08 12:16:29 -06:00
Uma Maheswara Rao G	aea31eee78	HDFS-9713. DataXceiver#copyBlock should return if block is pinned. Contributed by Uma Maheswara Rao G.	2016-02-07 20:50:47 -08:00
Akira Ajisaka	fe124da5ff	HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta.	2016-02-06 19:31:01 +09:00
cnauroth	c6497949e8	HDFS-9761. Rebalancer sleeps too long between iterations. Contributed by Mingliang Liu.	2016-02-05 15:07:43 -08:00
Tsz-Wo Nicholas Sze	4e5e1c0f99	HDFS-9726. Refactor IBR code to a new class.	2016-02-05 23:17:59 +08:00
Haohui Mai	1bcfab8e7f	HDFS-9724. Degraded performance in WebHDFS listing as it does not reuse ObjectMapper. Contributed by Akira Ajisaka.	2016-02-04 11:34:26 -08:00
Kihwal Lee	496f33de0c	HDFS-9730. Storage ID update does not happen when there is a layout change. Contributed by Tsz Wo Nicholas Sze.	2016-02-04 13:19:54 -06:00
Vinayakumar B	a6728a013e	HDFS-9629. Update the footer of Web UI to show year 2016 (Contributed by Xiao Chen and Vinayakumar B)	2016-02-04 13:37:51 +05:30
Jing Zhao	7badf15604	HDFS-9748. Avoid duplication in pendingReplications when addExpectedReplicasToPending is called twice. Contributed by Walter Su.	2016-02-03 13:30:09 -08:00
Vinayakumar B	04375756a5	HDFS-9715. Check storage ID uniqueness on datanode startup (Contributed by Lei (Eddy) Xu)	2016-02-03 07:35:01 +05:30
zhezhang	4ae543fdcd	HDFS-9731. Erasure Coding: Rename BlockECRecoveryCommand to BlockECReconstructionCommand. Contributed by Rakesh R. ... Change-Id: I405365a8395770e494b92bfe9651f4f0366d8f28	2016-02-02 12:32:08 -08:00
Colin Patrick Mccabe	dd9ebf6eed	HDFS-9260. Improve the performance and GC friendliness of NameNode startup and full block reports (Staffan Friberg via cmccabe)	2016-02-02 11:23:00 -08:00
Colin Patrick Mccabe	2da03b48eb	HDFS-9669. TcpPeerServer should respect ipc.server.listen.queue.size (Elliot Clark via cmccabe)	2016-02-02 10:59:10 -08:00
Lei Xu	9d494f0c0e	HDFS-9721. Allow Delimited PB OIV tool to run upon fsimage that contains INodeReference. (Xiao Chen via lei)	2016-02-02 10:42:01 -08:00
Vinayakumar B	4d7055e0c8	HDFS-9718. HAUtil#getConfForOtherNodes should unset independent generic keys before initialize (Contributed by DENG FEI)	2016-02-02 12:51:35 +05:30
Yongjun Zhang	34ab50ea92	HDFS-9406. FSImage may get corrupted after deleting snapshot. (Contributed by Jing Zhao, Stanislav Antic, Vinayakumar B, Yongjun Zhang)	2016-02-01 13:56:55 -08:00
Lei Xu	e50aa53eed	HDFS-9701. DN may deadlock when hot-swapping under load. (Xiao Chen via lei)	2016-02-01 12:56:53 -08:00
Xiaoyu Yao	b11008d54d	HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao.	2016-02-01 11:55:27 -08:00
Steve Loughran	af2dccbca5	HDFS-9708. FSNamesystem.initAuditLoggers() doesn't trim classnames (Mingliang Liu via stevel)	2016-02-01 16:01:50 +00:00
Vinayakumar B	8f2622b6a0	HDFS-9659. EditLogTailerThread to Active Namenode RPC should timeout (Contributed by surendra singh lilhore)	2016-02-01 14:10:55 +05:30
Vinayakumar B	e418bd1fb0	HDFS-9566. Remove expensive 'BlocksMap#getStorages(Block b, final DatanodeStorage.State state)' method (Contributed by Daryn Sharp)	2016-02-01 13:24:05 +05:30
Yongjun Zhang	8ee060311c	HDFS-9706. Log more details in debug logs in BlockReceiver's constructor. (Xiao Chen via Yongjun Zhang)	2016-01-28 23:04:03 -08:00
Colin Patrick Mccabe	f67149ab08	HDFS-7764. DirectoryScanner shouldn't abort the scan if one directory had an error (Rakesh R via cmccabe)	2016-01-28 19:54:50 -08:00
Tsz-Wo Nicholas Sze	662e17b46a	HDFS-9654. Code refactoring for HDFS-8578.	2016-01-28 10:58:03 +08:00
Jing Zhao	ec25c7f9c7	HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu.	2016-01-27 16:34:40 -08:00
Jing Zhao	3a9571308e	Revert "HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu." ... This reverts commit 8a91109d16.	2016-01-27 16:31:19 -08:00
Jing Zhao	8a91109d16	HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu.	2016-01-27 15:48:47 -08:00
Tsz-Wo Nicholas Sze	45c763ad61	HDFS-9690. ClientProtocol.addBlock is not idempotent after HDFS-8071.	2016-01-26 11:20:13 +08:00
Tsz-Wo Nicholas Sze	bd909ed9f2	HDFS-8999. Allow a file to be closed with COMMITTED but not yet COMPLETE blocks.	2016-01-26 10:32:51 +08:00
Arpit Agarwal	d62b4a4de7	HDFS-9094. Add command line option to ask NameNode reload configuration. (Contributed by Xiaobing Zhou)	2016-01-25 12:17:05 -08:00
Eric Yang	10a2bc0dff	HDFS-9653. Added blocks pending deletion report to dfsadmin. ... (Weiwei Yang via eyang)	2016-01-24 14:19:49 -08:00
Jing Zhao	95363bcc7d	HDFS-9646. ErasureCodingWorker may fail when recovering data blocks with length less than the first internal block. Contributed by Jing Zhao.	2016-01-22 09:46:02 -08:00
Kihwal Lee	2fd19b9674	HDFS-8898. Create API and command-line argument to get quota and quota usage without detailed content summary. Contributed by Ming Ma.	2016-01-22 09:10:06 -06:00
Masatake Iwasaki	ae9c61ff0a	HDFS-9618. Fix mismatch between log level and guard in BlockManager#computeRecoveryWorkForBlocks (iwasakims)	2016-01-22 14:11:48 +09:00
Zhe Zhang	b4a05c1fd5	HDFS-9674. The HTrace span for OpWriteBlock should record the maxWriteToDisk time. Contributed by Colin McCabe. ... Change-Id: I9bf3f3bcd57f5880189ad7c160f3dd66f97d904b	2016-01-21 13:25:42 -08:00
Jing Zhao	c304890c8c	HDFS-9542. Move BlockIdManager from FSNamesystem to BlockManager. Contributed by Jing Zhao.	2016-01-21 11:13:17 -08:00
Vinayakumar B	b7372b7166	HDFS-9625. set replication for empty file failed when set storage policy (Contributed by DENG FEI)	2016-01-21 19:17:05 +05:30
Lei Xu	2ec438e8f7	HDFS-9655. NN should start JVM pause monitor before loading fsimage. (John Zhuge via Lei (Eddy) Xu)	2016-01-20 14:26:11 -08:00
Vinayakumar B	1425578690	HDFS-9661. Deadlock in DN.FsDatasetImpl between moveBlockAcrossStorage and createRbw (Contributed by ade)	2016-01-20 21:04:21 +05:30
Andrew Wang	c07f7fa8ff	HDFS-9624. DataNode start slowly due to the initial DU command operations. (Lin Yiqun via wang)	2016-01-15 11:28:46 -08:00
Arpit Agarwal	e97cd4ade5	HDFS-9415. Document dfs.cluster.administrators and dfs.permissions.superusergroup. (Contributed by Xiaobing Zhou)	2016-01-14 14:17:52 -08:00
Yongjun Zhang	25051c3bd0	HDFS-9569. Log the name of the fsimage being loaded for better supportability. (Yongjun Zhang)	2016-01-12 09:22:22 -08:00
Arpit Agarwal	de37f37543	HDFS-9639. Inconsistent Logging in BootstrapStandby. (Contributed by Xiaobing Zhou)	2016-01-11 15:08:00 -08:00
Jing Zhao	9f4bf3bdf9	HDFS-9621. getListing wrongly associates Erasure Coding policy to pre-existing replicated files under an EC directory. Contributed by Jing Zhao.	2016-01-11 11:31:59 -08:00
Kihwal Lee	38c4c14472	HDFS-9574. Reduce client failures during datanode restart. Contributed by Kihwal Lee.	2016-01-08 11:13:58 -06:00
Vinayakumar B	34cd7cd765	HDFS-9600. do not check replication if the block is under construction (Contributed by Phil Yang)	2016-01-07 11:27:42 +05:30
Arpit Agarwal	67c9780609	HDFS-9498. Move code that tracks blocks with future generation stamps to BlockManagerSafeMode. (Contributed by Mingliang Liu)	2016-01-06 10:30:59 -08:00
Arpit Agarwal	b9936689c9	HDFS-9615. Fix variable name typo in DFSConfigKeys. (Contributed by Ray Chiang)	2016-01-06 09:40:31 -08:00
Haohui Mai	dec8fedb65	HDFS-9605. Add links to failed volumes to explorer.html in HDFS Web UI. Contributed by Archana T.	2016-01-05 13:55:55 -08:00
Haohui Mai	cea0972fa1	HDFS-7779. Support changing ownership, group and replication in HDFS Web UI. Contributed by Ravi Prakash.	2016-01-05 13:44:16 -08:00
Uma Mahesh	778146eaae	HADOOP-12658. Clear javadoc and check style issues around DomainSocket. Contributed by Kai Zheng	2016-01-04 14:32:09 -08:00
Akira Ajisaka	64ae85fd2e	HADOOP-11252. RPC client does not time out by default. Contributed by Wilfred Spiegelenburg and Masatake Iwasaki.	2016-01-04 14:31:22 +09:00
cnauroth	99cf2ecee9	HDFS-7553. fix the TestDFSUpgradeWithHA due to BindException. Contributed by Xiao Chen.	2015-12-29 10:56:59 -08:00
Benoy Antony	df83230948	HDFS-9034. StorageTypeStats Metric should not count failed storage. Contributed by Surendra Singh Lilhore.	2015-12-22 15:28:17 -08:00
Colin Patrick Mccabe	bb540ba85a	HDFS-9589. Block files which have been hardlinked should be duplicated before the DataNode appends to the them (cmccabe)	2015-12-22 09:36:50 -08:00
Tsz-Wo Nicholas Sze	70d6f20126	HDFS-9575. Use byte array for internal block indices in a striped block. Contributed by jing9	2015-12-22 14:47:57 +08:00
cnauroth	932956458d	HADOOP-12570. HDFS Secure Mode Documentation updates. Contributed by Arpit Agarwal.	2015-12-18 16:24:53 -08:00
Zhe Zhang	61ab0440f7	HDFS-9173. Erasure Coding: Lease recovery for striped file. Contributed by Walter Su and Jing Zhao. ... Change-Id: I51703a61c9d8454f883028f3f6acb5729fde1b15	2015-12-18 15:57:48 -08:00
Andrew Wang	058cfddebb	HDFS-8477. describe dfs.ha.zkfc.port in hdfs-default.xml. Contributed by Kanaka Kumar Avvaru.	2015-12-18 09:14:14 -08:00
Vinayakumar B	bfadf11b36	HDFS-9393. After choosing favored nodes, choosing nodes for remaining replicas should go through BlockPlacementPolicy (Contributed by J.Andreina)	2015-12-18 11:38:12 +05:30
Kihwal Lee	5cb1e0118b	HDFS-9533. seen_txid in the shared edits directory is modified during bootstrapping. Contributed by Kihwal Lee.	2015-12-17 17:11:16 -06:00
cnauroth	03bab8dea1	HDFS-9572. Prevent DataNode log spam if a client connects on the data transfer port but sends no data. Contributed by Chris Nauroth	2015-12-17 14:04:45 -08:00
cnauroth	db37f02dc7	Revert "HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang." ... This reverts commit eb6939cea0.	2015-12-17 13:50:23 -08:00
Kihwal Lee	eb6939cea0	HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang.	2015-12-17 10:29:41 -06:00
Uma Mahesh	f741476146	HDFS-9198. Coalesce IBR processing in the NN. (Daryn Sharp via umamahesh)	2015-12-16 18:16:39 -08:00
cnauroth	c470c8953d	HDFS-9557. Reduce object allocation in PB conversion. Contributed by Daryn Sharp.	2015-12-16 11:10:40 -08:00
Andrew Wang	49949a4bb0	HDFS-8894. Set SO_KEEPALIVE on DN server sockets. Contributed by Kanaka Kumar Avvaru.	2015-12-15 14:38:35 -08:00
Jing Zhao	8602692338	HDFS-9371. Code cleanup for DatanodeManager. Contributed by Jing Zhao.	2015-12-15 10:47:53 -08:00
Plamen Jeliazkov	96d307e1e3	HDFS-9516. Truncate file fails with data dirs on multiple disks. Contributed by Plamen Jeliazkov.	2015-12-15 00:32:10 -08:00
Lei Xu	de522d2cd4	Revert "Revert "HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)"" ... This reverts commit 7f393a6f61.	2015-12-14 11:25:09 -08:00
Jing Zhao	e534569814	HDFS-9535. Newly completed blocks in IBR should not be considered under-replicated too quickly. Contributed by Mingliang Liu.	2015-12-14 11:05:25 -08:00
Yongjun Zhang	2a4c7d4fac	HDFS-9519. Some coding improvement in SecondaryNameNode#main. (Xiao Chen via Yongjun Zhang)	2015-12-11 18:44:01 -08:00
Yongjun Zhang	f5a911452f	HDFS-9532. Detailed exception info is lost in reportTo methods of ErrorReportAction and ReportBadBlockAction. (Yongjun Zhang)	2015-12-11 18:15:24 -08:00
Uma Mahesh	796a676d18	HDFS-9528. Cleanup namenode audit/log/exception messages. (szetszwo via umamahesh)	2015-12-11 17:57:35 -08:00
Allen Wittenauer	576b569b6c	Revert "HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw)" ... This reverts commit 832b3cbde1.	2015-12-11 10:59:42 -08:00
Kihwal Lee	a48301791e	HDFS-9445. Datanode may deadlock while handling a bad volume. Contributed by Walter Su.	2015-12-11 08:44:47 -06:00
Uma Mahesh	e363417e7b	HDFS-9472. concat() API does not give proper exception messages on ./reserved relative path (Rakesh R via umamahesh)	2015-12-10 23:55:29 -08:00
Lei Xu	7f393a6f61	Revert "HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)" ... This reverts commit a153b9601a. Conflicts: hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/DataNodeTestUtils.java	2015-12-10 10:57:33 -10:00
Tsz-Wo Nicholas Sze	132478e805	HDFS-9527. The return type of FSNamesystem.getBlockCollection should be changed to INodeFile.	2015-12-09 17:55:28 -08:00
Allen Wittenauer	832b3cbde1	HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw)	2015-12-08 12:56:38 -08:00
cnauroth	303f80e656	HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. Contributed by Xiaobing Zhou.	2015-12-08 10:49:32 -08:00
Steve Loughran	65f395226b	HADOOP-12321. Make JvmPauseMonitor an AbstractService. (Sunil G via Stevel) [includes HDFS-8947 MAPREDUCE-6462 and YARN-4072]	2015-12-06 17:43:35 +00:00
Arpit Agarwal	86c95cb31a	HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. (Contributed by Xiaobing Zhou)	2015-12-04 20:24:08 -08:00
Arpit Agarwal	9d817fa1b1	HDFS-9214. Support reconfiguring dfs.datanode.balance.max.concurrent.moves without DN restart. (Contributed by Xiaobing Zhou)	2015-12-04 14:46:46 -08:00
Ming Ma	3fa33b5c2c	HDFS-9430 Remove waitForLoadingFSImage since checkNNStartup has ensured image loaded and namenode started. (Brahma Reddy Battula via mingma)	2015-12-04 09:47:57 -08:00
Jing Zhao	a49cc74b4c	HDFS-9129. Move the safemode block count into BlockManager. Contributed by Mingliang Liu.	2015-12-01 16:09:19 -08:00
Arpit Agarwal	58f6f54eea	HDFS-6533. TestBPOfferService#testBasicFunctionalitytest fails intermittently. (Contributed by Wei-Chiu Chuang)	2015-12-01 13:32:32 -08:00
Jing Zhao	830eb252aa	HDFS-9485. Make BlockManager#removeFromExcessReplicateMap accept BlockInfo instead of Block. Contributed by Mingliang Liu.	2015-12-01 13:05:22 -08:00
Akira Ajisaka	1c05393b51	HDFS-9336. deleteSnapshot throws NPE when snapshotname is null. Contributed by Brahma Reddy Battula.	2015-12-01 11:29:09 +08:00
Andrew Wang	9b8e50b424	HDFS-9470. Encryption zone on root not loaded from fsimage after NN restart. Xiao Chen via wang.	2015-11-30 14:32:51 -08:00
Vinayakumar B	9f256d1d71	HDFS-9426. Rollingupgrade finalization is not backward compatible (Contributed by Kihwal Lee) ... (cherry picked from commit c62d42cd8bb09a5ffc0c5eefa2d87913e71b9e7e) Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolClientSideTranslatorPB.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolServerSideTranslatorPB.java hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto	2015-11-26 09:39:47 +05:30
Jing Zhao	e556c35b05	HDFS-9467. Fix data race accessing writeLockHeldTimeStamp in FSNamesystem. Contributed by Mingliang Liu.	2015-11-25 14:22:12 -08:00
Xiaoyu Yao	e3d673901b	HDFS-8512. WebHDFS : GETFILESTATUS should return LocatedBlock with storage type info. Contributed by Xiaoyu Yao.	2015-11-25 13:41:06 -08:00
Tsz-Wo Nicholas Sze	78ec38b2ed	HDFS-8807. dfs.datanode.data.dir does not handle spaces between storageType and URI correctly. Contributed by Anu Engineer	2015-11-24 16:01:55 -08:00
Haohui Mai	977e0b3c4c	HDFS-8335. FSNamesystem should construct FSPermissionChecker only if permission is enabled. Contributed by Gabor Liptak.	2015-11-24 13:14:49 -08:00
Xiaoyu Yao	fe5624b85d	HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou.	2015-11-24 12:47:57 -08:00
Haohui Mai	db4cab21f4	HDFS-5165. Remove the TotalFiles metrics. Contributed by Akira AJISAKA.	2015-11-24 11:41:57 -08:00
Ming Ma	0e54b164a8	HDFS-9314. Improve BlockPlacementPolicyDefault's picking of excess replicas. (Xiao Chen via mingma)	2015-11-24 10:30:24 -08:00
Uma Mahesh	411e2b2e7c	HDFS-9433. DFS getEZForPath API on a non-existent file should throw FileNotFoundException (Rakesh R via umamahesh)	2015-11-23 17:54:31 -08:00
Haohui Mai	8228697857	HDFS-9024. Deprecate the TotalFiles metric. Contributed by Akira Ahisaka.	2015-11-22 23:02:50 -08:00
Haohui Mai	04c14b5dc4	HDFS-9356. Decommissioning node does not have Last Contact value in the UI. Contributed by Surendra Singh Lilhore.	2015-11-22 22:58:58 -08:00
Haohui Mai	a4bd54f9d7	HDFS-7897. Shutdown metrics when stopping JournalNode. Contributed by zhouyingchao.	2015-11-22 19:12:23 -08:00
Haohui Mai	bfbcfe7364	HDFS-6885. Fix wrong use of BytesWritable in FSEditLogOp#RenameOp. Contributed by Yi Liu.	2015-11-22 17:16:51 -08:00
Haohui Mai	38146a6cdb	HDFS-7796. Include X-editable for slick contenteditable fields in the web UI. Contributed by Ravi Prakash.	2015-11-22 16:22:06 -08:00
Haohui Mai	176ff5ce90	HDFS-9402. Switch DataNode.LOG to use slf4j. Contributed by Walter Su.	2015-11-22 15:54:41 -08:00
Uma Mahesh	5b714a2819	HDFS-9348. Erasure Coding: DFS GetErasureCodingPolicy API on a non-existent file should be handled properly. (Rakesh R via umamahesh)	2015-11-21 22:38:36 -08:00
Tsz-Wo Nicholas Sze	8e03e855b6	HDFS-9434. Recommission a datanode with 500k blocks may pause NN for 30 seconds for printing info log messags.	2015-11-19 14:54:01 -08:00
Yongjun Zhang	31dc5c650e	HDFS-9439. Include status of closeAck into exception message in DataNode#run. (Xiao Chen via Yongjun Zhang)	2015-11-19 14:20:33 -08:00
Ming Ma	1c4951a7a0	HDFS-8056. Decommissioned dead nodes should continue to be counted as dead after NN restart. (mingma)	2015-11-19 10:04:01 -08:00
Colin Patrick Mccabe	dfbde3fc51	HDFS-9252. Change TestFileTruncate to use FsDatasetTestUtils to get block file size and genstamp. (Lei (Eddy) Xu via cmccabe)	2015-11-17 10:48:15 -08:00
Arpit Agarwal	007c6ce1af	HDFS-9397. Fix typo for readChecksum() LOG.warn in BlockSender.java. (Contributed by Enrique Flores)	2015-11-16 21:02:00 -08:00
Ming Ma	02653add98	HDFS-9413. getContentSummary() on standby should throw StandbyException. (Brahma Reddy Battula via mingma)	2015-11-16 09:32:40 -08:00
Kihwal Lee	a2a104f3d3	HDFS-9396. Total files and directories on jmx and web UI on standby is uninitialized. Contributed by Kihwal Lee.	2015-11-11 15:24:43 -06:00
Walter Su	2fda45b9dc	HDFS-9401. Fix findbugs warnings in BlockRecoveryWorker. Contributed by Brahma Reddy Battula.	2015-11-10 14:48:08 +08:00
Yongjun Zhang	2741a2109b	HDFS-9249. NPE is thrown if an IOException is thrown in NameNode constructor. (Wei-Chiu Chuang via Yongjun Zhang)	2015-11-09 14:04:03 -08:00
Xiaoyu Yao	41d3f8899d	HDFS-9234. WebHdfs: getContentSummary() should give quota for storage types. Contributed by Surendra Singh Lilhore.	2015-11-09 09:57:56 -08:00
Vinayakumar B	6d2332ae37	HDFS-9057. allow/disallow snapshots via webhdfs (Contributed by Brahma Reddy Battula)	2015-11-08 16:24:27 +05:30
Allen Wittenauer	b76b0ce51e	HADOOP-12366. expose calculated paths (aw)	2015-11-07 08:32:56 -08:00
Kihwal Lee	bf6aa30a15	HDFS-9318. considerLoad factor can be improved. Contributed by Kuhu Shukla.	2015-11-06 13:30:33 -06:00
Yongjun Zhang	b64242c0d2	HDFS-9236. Missing sanity check for block size during block recovery. (Tony Wu via Yongjun Zhang)	2015-11-06 11:15:54 -08:00
Arpit Agarwal	0b18e5e8c6	HDFS-6481. DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs. (Contributed by szetszwo)	2015-11-06 10:15:23 -08:00
Yongjun Zhang	286cc6483f	HDFS-9377. Fix findbugs warnings in FSDirSnapshotOp. (Mingliang Liu via Yongjun Zhang)	2015-11-05 14:36:12 -08:00
Haohui Mai	efc73d7896	HDFS-9372. Remove dead code in DataStorage.recoverTransitionRead. Contributed by Duo Zhang.	2015-11-05 10:00:01 -08:00
Kihwal Lee	ff47f35dee	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-11-05 09:25:20 -06:00
Xiaoyu Yao	ea5bb48326	HDFS-9360. Storage type usage isn't updated properly after file deletion. Contributed by Ming Ma.	2015-11-05 01:30:13 -08:00
Lei Xu	ec414600ed	HDFS-9007. Fix HDFS Balancer to honor upgrade domain policy. (Ming Ma via lei)	2015-11-04 10:22:17 -08:00
Haohui Mai	88beb46cf6	Revert "HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou." ... This reverts commit 84cbd72afd.	2015-11-04 10:21:13 -08:00
Haohui Mai	0eed886a16	HDFS-9357. NN UI renders icons of decommissioned DN incorrectly. Contributed by Surendra Singh Lilhore.	2015-11-04 09:16:43 -08:00
Varun Vasudev	73b9c7b82b	HADOOP-10787. Rename/remove non-HADOOP_*, etc from the shell scripts. Contributed by Allen Wittenauer.	2015-11-04 15:56:17 +05:30
Yongjun Zhang	194251c852	HDFS-9351. checkNNStartup() need to be called when fsck calls FSNamesystem.getSnapshottableDirs(). (Xiao Chen via Yongjun Zhang)	2015-11-03 17:16:17 -08:00
Zhe Zhang	dac0463a4e	HDFS-9289. Make DataStreamer#block thread safe and verify genStamp in commitBlock. Contributed by Chang Li. ... Change-Id: If5ce1b2d212bb0726bce52ad12a3de401bcec02d	2015-11-03 13:34:24 -08:00
Ming Ma	d565480da2	HDFS-9313. Possible NullPointerException in BlockManager if no excess replica can be chosen. (mingma)	2015-11-02 19:36:37 -08:00
yliu	5ba2b98d0f	HDFS-9275. Wait previous ErasureCodingWork to finish before schedule another one. (Walter Su via yliu)	2015-11-03 09:14:32 +08:00
Arpit Agarwal	3cde6931cb	HDFS-9343. Empty caller context considered invalid. (Contributed by Mingliang Liu)	2015-11-01 15:35:02 -08:00
yliu	7fd6416759	Revert "HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee." ... This reverts commit 43539b5ff4.	2015-10-31 16:20:48 +08:00
Kihwal Lee	43539b5ff4	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-10-30 09:29:13 -05:00
Andrew Wang	888c6245e2	HDFS-9332. Fix Precondition failures from NameNodeEditLogRoller while saving namespace.	2015-10-29 11:30:47 -07:00
Zhe Zhang	8def51a708	HDFS-9229. Expose size of NameNode directory as a metric. Contributed by Surendra Singh Lilhore. ... Change-Id: I985627a5d1400249d72d084283ef366d5ac6e07b	2015-10-29 11:23:08 -07:00
Walter Su	5eca6dece6	HADOOP-12327. Initialize output buffers with ZERO bytes in erasure coder. Contributed by Kai Zheng.	2015-10-29 15:04:34 +08:00
Vinayakumar B	588baab160	HDFS-9044. Give Priority to FavouredNodes , before selecting nodes from FavouredNode's Node Group (Contributed by J.Andreina)	2015-10-29 11:44:01 +05:30
Kihwal Lee	19a77f5466	HDFS-9279. Decomissioned capacity should not be considered for configured/used capacity. Contributed by Kihu Shukla .	2015-10-28 11:58:51 -05:00
Zhe Zhang	e287e7d14b	HDFS-9255. Consolidate block recovery related implementation into a single class. Contributed by Walter Su. ... Change-Id: I7a1c03f50123d79ac0a78c981d9721617e3229d1	2015-10-28 07:34:06 -07:00
yliu	c201cf951d	HADOOP-12040. Adjust inputs order for the decode API in raw erasure coder. (Kai Zheng via yliu)	2015-10-28 16:18:23 +08:00
yliu	6ff6663f64	HDFS-9302. WebHDFS throws NullPointerException if newLength is not provided. (Jagadesh Kiran N via yliu)	2015-10-28 15:54:04 +08:00
Yongjun Zhang	97913f430c	HDFS-9231. fsck doesn't list correct file path when Bad Replicas/Blocks are in a snapshot. (Xiao Chen via Yongjun Zhang)	2015-10-27 23:31:50 -07:00
cnauroth	bf8e452982	HDFS-9311. Support optional offload of NameNode HA service health checks to a separate RPC server. Contributed by Chris Nauroth.	2015-10-27 23:07:14 -07:00
Allen Wittenauer	1396867b52	HADOOP-12494. fetchdt stores the token based on token kind instead of token service (HeeSoo Kim via aw)	2015-10-27 12:02:43 -07:00
Colin Patrick Mccabe	fe93577faf	HDFS-9299. Give ReplicationMonitor a readable thread name (Staffan Friberg via Colin P. McCabe)	2015-10-27 11:37:26 -07:00
Ming Ma	aa09880ab8	HDFS-9259. Make SO_SNDBUF size configurable at DFSClient side for hdfs write scenario. (Mingliang Liu via mingma)	2015-10-27 09:28:40 -07:00
Arpit Agarwal	d8736eb9ca	HDFS-9305. Delayed heartbeat processing causes storm of subsequent heartbeats. (Contributed by Arpit Agarwal)	2015-10-26 15:54:14 -07:00
Andrew Wang	677a936bf7	HDFS-9284. fsck command should not print exception trace when file not found. Contributed by Jagadesh Kiran N.	2015-10-26 15:15:03 -07:00
Yongjun Zhang	5e718de522	HDFS-7284. Add more debug info to BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas. (Wei-Chiu Chuang via Yongjun Zhang)	2015-10-26 13:25:31 -07:00
Arpit Agarwal	86c92227fc	HDFS-4015. Safemode should count and report orphaned blocks. (Contributed by Anu Engineer)	2015-10-23 18:07:17 -07:00
Haohui Mai	15eb84b37e	HDFS-9301. HDFS clients can't construct HdfsConfiguration instances. Contributed by Mingliang Liu.	2015-10-23 14:53:34 -07:00
Zhe Zhang	ab3c4cff4a	HDFS-8808. dfs.image.transfer.bandwidthPerSec should not apply to -bootstrapStandby. Contributed by Zhe Zhang.	2015-10-23 14:01:49 -07:00
Lei Xu	533a2be5ac	HDFS-9264. Minor cleanup of operations on FsVolumeList#volumes. (Walter Su via lei)	2015-10-23 13:52:59 -07:00
Jitendra Pandey	600ad7bf41	HDFS-9184. Logging HDFS operation's caller context into audit logs. Contributed by Mingliang Liu.	2015-10-23 12:15:01 -07:00
Andrew Wang	3dadf369d5	HDFS-7087. Ability to list /.reserved. Contributed by Xiao Chen.	2015-10-21 16:58:47 -07:00
cnauroth	1b525a9c32	HDFS-9273. ACLs on root directory may be lost after NN restart. Contributed by Xiao Chen.	2015-10-21 16:39:02 -07:00
Andrew Wang	a24c6e8420	HDFS-9278. Fix preferredBlockSize typo in OIV XML output. Contributed by Nicole Pazmany.	2015-10-21 14:58:21 -07:00
Jing Zhao	d806a5bf07	HDFS-9070. Allow fsck display pending replica location information for being-written blocks. Contributed by Gao Rui.	2015-10-21 14:44:05 -07:00
Zhe Zhang	59ce780d53	HDFS-9274. Default value of dfs.datanode.directoryscan.throttle.limit.ms.per.sec should be consistent. Contributed by Yi Liu. ... Change-Id: Iafa2efb8f2eafd193b417690cc8794080b9d745b	2015-10-21 14:03:12 -07:00
Ming Ma	e27c2ae8ba	HDFS-8647. Abstract BlockManager's rack policy into BlockPlacementPolicy. (Brahma Reddy Battula via mingma)	2015-10-21 08:06:58 -07:00
Andrew Wang	6c8b6f3646	HDFS-3059. ssl-server.xml causes NullPointer. Contributed by Xiao Chen.	2015-10-20 13:44:53 -07:00
yliu	9cb5d35353	HDFS-9208. Disabling atime may fail clients like distCp. (Kihwal Lee via yliu)	2015-10-20 11:33:04 +08:00
Harsh J	52ac73f344	HDFS-9257. improve error message for "Absolute path required" in INode.java to contain the rejected path. Contributed by Marcell Szabo	2015-10-16 17:12:35 +02:00
Jing Zhao	7a98d94b7b	Add Apache license header in DatanodeStats.java	2015-10-15 10:32:20 -07:00
Kihwal Lee	c7c36cbd62	HDFS-9220. Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum. Contributed by Jing Zhao.	2015-10-15 11:24:14 -05:00
Vinayakumar B	08f5de1ef5	HDFS-9157. [OEV and OIV] : Unnecessary parsing for mandatory arguements if '-h' option is specified as the only option (Contributed by nijel)	2015-10-15 17:37:06 +05:30
Tsz-Wo Nicholas Sze	5411dc559d	HDFS-9205. Do not schedule corrupt blocks for replication. (szetszwo)	2015-10-15 18:07:09 +08:00
Jing Zhao	be7a0add8b	HDFS-9223. Code cleanup for DatanodeDescriptor and HeartbeatManager. Contributed by Jing Zhao.	2015-10-14 16:17:49 -07:00
Xiaoyu Yao	a8070259f8	Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao." ... This reverts commit 3d50855952.	2015-10-14 14:41:13 -07:00
Xiaoyu Yao	3d50855952	HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao.	2015-10-14 13:22:58 -07:00
Jing Zhao	2a98724342	HDFS-1172. Blocks in newly completed files are considered under-replicated too quickly. Contributed by Masatake Iwasaki.	2015-10-13 23:00:18 -07:00
Haohui Mai	aa299ecd5e	HDFS-8779. WebUI fails to display block IDs that are larger than 2^53 - 1. Contributed by Haohui Mai.	2015-10-13 13:53:28 -07:00
Haohui Mai	d1e1925bf6	HDFS-9145. Tracking methods that hold FSNamesytemLock for too long. Contributed by Mingliang Liu.	2015-10-13 13:24:15 -07:00
Jing Zhao	da16c9b3b4	HDFS-8438. Erasure Coding: Allow concat striped files if they have the same ErasureCodingPolicy. Contributed by Walter Su.	2015-10-13 11:03:37 -07:00
Jitendra Pandey	84cbd72afd	HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou.	2015-10-13 09:12:04 -07:00
Kihwal Lee	5b43db47a3	HDFS-8676. Delayed rolling upgrade finalization can cause heartbeat expiration. Contributed by Walter Su.	2015-10-13 10:04:18 -05:00
Lei Xu	0f5f9846ed	HDFS-9006. Provide BlockPlacementPolicy that supports upgrade domain. (Ming Ma via lei)	2015-10-12 16:24:16 -07:00
yliu	73b86a5046	HDFS-8988. Use LightWeightHashSet instead of LightWeightLinkedSet in BlockManager#excessReplicateMap. (yliu)	2015-10-12 14:40:14 +08:00
yliu	0ff1216100	HDFS-9221. HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array. (Staffan Friberg via yliu)	2015-10-12 14:28:15 +08:00
Andrew Wang	357b1fd082	HDFS-9110. Use Files.walkFileTree in NNUpgradeUtil#doPreUpgrade for better efficiency. Contributed by Charlie Helin.	2015-10-09 11:49:16 -07:00
Yongjun Zhang	c11fc8a1be	HDFS-9181. Better handling of exceptions thrown during upgrade shutdown. Contributed by Wei-Chiu Chuang.	2015-10-09 09:21:29 -07:00
Jing Zhao	118a35bc2e	HDFS-9204. DatanodeDescriptor#PendingReplicationWithoutTargets is wrongly calculated. Contributed by Mingliang Liu.	2015-10-08 14:11:02 -07:00
Yongjun Zhang	1107bd399c	HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. Contributed by Xiao Chen.	2015-10-07 23:20:10 -07:00
yliu	35affec38e	HDFS-9137. DeadLock between DataNode#refreshVolumes and BPOfferService#registrationSucceeded. (Uma Maheswara Rao G via yliu)	2015-10-08 10:27:47 +08:00
Andrew Wang	66e2cfa1a0	HDFS-8632. Add InterfaceAudience annotation to the erasure coding classes. Contributed by Rakesh R.	2015-10-07 18:12:26 -07:00
Kihwal Lee	99e5204ff5	HDFS-9178. Slow datanode I/O can cause a wrong node to be marked bad. Contributed by Kihwal Lee.	2015-10-07 10:17:17 -05:00
Vinayakumar B	61b3547c46	HDFS-9159. [OIV] : return value of the command is not correct if invalid value specified in '-p (processor)' option (Contributed by nijel)	2015-10-07 14:29:34 +05:30
Haohui Mai	3112f26368	HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai.	2015-10-07 00:06:33 -07:00
Jing Zhao	8e53311ca2	HDFS-9206. Inconsistent default value of dfs.datanode.stripedread.buffer.size. Contributed by Walter Su.	2015-10-06 23:44:05 -07:00
Colin Patrick Mccabe	2fc2b50534	HDFS-9155. OEV should treat .XML files as XML even when the file name extension is uppercase (nijel via cmccabe)	2015-10-05 12:53:58 -07:00
Vinayakumar B	b925cf1006	HDFS-9158. [OEV-Doc] : Document does not mention about '-f' and '-r' options (Contributed by nijel)	2015-10-05 18:23:18 +05:30
Vinayakumar B	0faa4efa3d	HDFS-9151. Mover should print the exit status/reason on console like balancer tool. (Contributed by Surendra singh lilhore)	2015-10-05 13:22:44 +05:30
Tsuyoshi Ozawa	30e2f836a2	HADOOP-11098. [JDK8] Max Non Heap Memory default changed between JDK7 and 8.	2015-10-05 08:15:06 +09:00
Haohui Mai	3b85bd7c33	HDFS-9193. Fix incorrect references the usages of the DN in dfshealth.js. Contributed by Chang Li.	2015-10-03 11:44:34 -07:00
Yongjun Zhang	1037ee580f	HDFS-9100. HDFS Balancer does not respect dfs.client.use.datanode.hostname. Contributed by Casey Brotherton.	2015-10-02 12:00:14 -07:00
Jakob Homan	3929ac9340	HDFS-9191. Typo in Hdfs.java. NoSuchElementException is misspelled. Contributed by Catherine Palmer.	2015-10-02 11:13:24 -07:00
Jing Zhao	c6cafc77e6	HDFS-9185. Fix null tracer in ErasureCodingWorker. Contributed by Rakesh R.	2015-10-02 11:08:17 -07:00
Zhe Zhang	6c17d31528	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DataStreamer.java Change-Id: I53ec1c426dc988d6c4a2c87b00caef49c4057010	2015-09-30 08:39:13 -07:00
Aaron T. Myers	071733dc69	HDFS-9001. DFSUtil.getNsServiceRpcUris() can return too many entries in a non-HA, non-federated cluster. Contributed by Daniel Templeton.	2015-09-29 18:19:31 -07:00
Haohui Mai	6f335e4f0e	HDFS-8696. Make the lower and higher watermark in the DN Netty server configurable. Contributed by Xiaobing Zhou.	2015-09-29 14:59:13 -07:00
Haohui Mai	8703301b46	HDFS-9174. Fix findbugs warnings in FSOutputSummer.tracer and DirectoryScanner$ReportCompiler.currentThread. Contributed by Yi Liu.	2015-09-29 14:56:06 -07:00
Haohui Mai	80d33b589b	HDFS-9165. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu.	2015-09-29 09:50:04 -07:00
Colin Patrick Mccabe	850d679acb	HADOOP-12447. Clean up some htrace integration issues (cmccabe)	2015-09-29 09:25:11 -07:00
yliu	715dbddf77	HDFS-9141. Thread leak in Datanode#refreshVolumes. (Uma Maheswara Rao G via yliu)	2015-09-29 22:05:34 +08:00
Zhe Zhang	8fd5520246	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/proto/hdfs.proto hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.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/DataNode.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirStatAndListingOp.java hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockTokenWithDFS.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java Change-Id: Ic7946c4ea35bed587fe879ce58b959b25ecc0823	2015-09-29 01:39:16 -07:00
yliu	d6fa34e014	HDFS-8859. Improve DataNode ReplicaMap memory footprint to save about 45%. (yliu)	2015-09-29 16:20:35 +08:00
Jing Zhao	6419900ac2	HDFS-9040. Erasure coding: coordinate data streamers in DFSStripedOutputStream. Contributed by Jing Zhao and Walter Su.	2015-09-28 14:40:27 -07:00
Colin Patrick Mccabe	892ade689f	HDFS-9080. Update htrace version to 4.0.1 (cmccabe)	2015-09-28 07:42:12 -07:00
Haohui Mai	1c030c6e58	HDFS-8740. Move DistributedFileSystem to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-27 10:54:44 -07:00
Colin Patrick Mccabe	0b31c237f2	HDFS-9087. Add some jitter to DataNode.checkDiskErrorThread (Elliott Clark via Colin P. McCabe)	2015-09-26 20:36:24 -07:00
Haohui Mai	bf37d3d80e	HDFS-8053. Move DFSIn/OutputStream and related classes to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-26 11:08:25 -07:00
Colin Patrick Mccabe	7a3c381b39	HDFS-8873. Allow the directoryScanner to be rate-limited (Daniel Templeton via Colin P. McCabe)	2015-09-26 04:09:06 -07:00
Lei Xu	5eb237d544	HDFS-9132. Pass genstamp to ReplicaAccessorBuilder. (Colin Patrick McCabe via Lei (Eddy) Xu)	2015-09-25 15:50:19 -07:00
Colin Patrick Mccabe	4e7c6a653f	HDFS-9107. Prevent NN's unrecoverable death spiral after full GC (Daryn Sharp via Colin P. McCabe) ... Change-Id: Ib8420310e515bb98091de86ea5c4be354878d43c	2015-09-25 15:25:42 -07:00
Jing Zhao	83e99d06d0	HDFS-9112. Improve error message for Haadmin when multiple name service IDs are configured. Contributed by Anu Engineer.	2015-09-25 14:21:23 -07:00
Haohui Mai	692b1a45ce	HDFS-9134. Move LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD constants from HdfsServerConstants to HdfsConstants. Contributed by Mingliang Liu.	2015-09-24 20:19:16 -07:00
Arpit Agarwal	df31c446bf	HADOOP-12437. Allow SecurityUtil to lookup alternate hostnames. (Contributed by Arpit Agarwal)	2015-09-24 11:41:48 -07:00
Haohui Mai	71a81b6257	HDFS-7529. Consolidate encryption zone related implementation into a single class. Contributed by Rakesh R.	2015-09-24 08:34:32 -07:00
Vinayakumar B	e52bc697f8	HDFS-9076. Log full path instead of inodeId in DFSClient#closeAllFilesBeingWritten() (Contributed by Surendra Singh Lilhore)	2015-09-24 17:43:23 +05:30
Haohui Mai	ead1b9e680	HDFS-9131. Move config keys used by hdfs-client to HdfsClientConfigKeys. Contributed by Mingliang Liu.	2015-09-24 00:30:01 -07:00
Haohui Mai	4893adff19	HDFS-9130. Use GenericTestUtils#setLogLevel to the logging level. Contributed by Mingliang Liu.	2015-09-23 23:59:19 -07:00
Zhe Zhang	c09dc258a8	HDFS-8882. Erasure Coding: Use datablocks, parityblocks and cell size from ErasureCodingPolicy. Contributed by Vinayakumar B. ... Change-Id: Ic56da0b426f47c63dac440aef6f5fc8554f6cf13	2015-09-23 13:34:09 -07:00
Vinayakumar B	a2c76e5f26	HDFS-9013. Deprecate NameNodeMXBean#getNNStarted in branch2 and remove from trunk (Contributed by Surendra Singh Lilhore)	2015-09-23 15:28:41 +05:30
Haohui Mai	7c5c099324	HDFS-8733. Keep server related definition in hdfs.proto on server side. Contributed by Mingliang Liu.	2015-09-22 20:57:05 -07:00
Haohui Mai	63d9f1596c	HDFS-9039. Separate client and server side methods of o.a.h.hdfs.NameNodeProxies. Contributed by Mingliang Liu.	2015-09-22 20:52:37 -07:00
Kai Zheng	7bff8ca1c8	HDFS-8920. Erasure Coding: when recovering lost blocks, logs can be too verbose and hurt performance. Contributed by Rui Li	2015-09-22 13:27:24 -07:00
Zhe Zhang	1080c37300	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.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/Namesystem.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java Change-Id: I8511c4d64b0959e79129febc179845a3892fedcc	2015-09-22 13:27:09 -07:00
Vinayakumar B	10ab7d595e	HDFS-8780. Fetching live/dead datanode list with arg true for removeDecommissionNode,returns list with decom node. (Contributed by J.Andreina)	2015-09-22 12:25:35 +05:30
Tsuyoshi Ozawa	dfd807afab	HADOOP-12428. Fix inconsistency between log-level guards and statements. Contributed by Jagadesh Kiran N and Jackie Chang.	2015-09-22 12:54:29 +09:00
Haohui Mai	06022b8fdc	HDFS-9111. Move hdfs-client protobuf convert methods from PBHelper to PBHelperClient. Contributed by Mingliang Liu.	2015-09-21 18:53:13 -07:00
Zhe Zhang	a9e6681edf	HDFS-9091. Erasure Coding: Provide DistributedFilesystem API to getAllErasureCodingPolicies. Contributed by Rakesh R. ... Change-Id: Id30a1ce9e2ce676d00a9220a2d3f14b8d9f00527	2015-09-21 13:24:02 -07:00
Uma Mahesh	b762199adb	HDFS-9113. ErasureCodingWorker#processErasureCodingTasks should not fail to process remaining tasks due to one invalid ECTask. Contributed by Uma Maheswara Rao G.	2015-09-19 21:18:42 -07:00
Lei Xu	3a9c7076e8	HDFS-9004. Add upgrade domain to DatanodeInfo. Contributed by Ming Ma (via Lei (Eddy) Xu). ... Change-Id: I887c66578eebd61acc34b94f18da6e6851c609f4	2015-09-19 18:08:09 -07:00
Haohui Mai	66b46d0885	HDFS-9101. Remove deprecated NameNode.getUri() static helper method. Contributed by Mingliang Liu.	2015-09-18 18:23:53 -07:00
Zhe Zhang	c457095206	HDFS-8550. Erasure Coding: Fix FindBugs Multithreaded correctness Warning. Contributed by Rakesh R. ... Change-Id: Ic248999a7f8e5e740d49c9b10abcf16f66dd0f98	2015-09-18 11:04:06 -07:00
Zhe Zhang	82a88b92b4	HDFS-9086. Rename dfs.datanode.stripedread.threshold.millis to dfs.datanode.stripedread.timeout.millis. Contributed by Andrew Wang. ... Change-Id: Ice86c5d46d29e94087c0f186b941d5394e7ac0e6	2015-09-18 10:45:29 -07:00
Jing Zhao	3f42753102	HDFS-9063. Correctly handle snapshot path for getContentSummary. Contributed by Jing Zhao.	2015-09-18 09:26:33 -07:00
Yongjun Zhang	2ff6faf954	HDFS-5802. NameNode does not check for inode type before traversing down a path. (Xiao Chen via Yongjun Zhang)	2015-09-18 07:17:30 -07:00
Vinayakumar B	92c1af1646	HDFS-6955. DN should reserve disk space for a full block when creating tmp files (Contributed by Kanaka Kumar Avvaru)	2015-09-18 16:37:10 +05:30
Zhe Zhang	607bda2a21	HDFS-9097. Erasure coding: update EC command "-s" flag to "-p" when specifying policy. Contributed by Zhe Zhang. ... Change-Id: I82919e55c4a0d8646d25a53aac757098a56b3029	2015-09-17 14:52:37 -07:00
Haohui Mai	9eee97508f	HDFS-9022. Move NameNode.getAddress() and NameNode.getUri() to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-17 14:18:00 -07:00
Haohui Mai	07f304467d	HDFS-7995. Implement chmod in the HDFS Web UI. Contributed by Ravi Prakash and Haohui Mai.	2015-09-16 11:50:28 -07:00
Haohui Mai	6c52be78a0	HDFS-7986. Allow files / directories to be deleted from the NameNode UI. Contributed by Ravi Prakash.	2015-09-15 16:48:15 -07:00
Vinayakumar B	ce69c9b54c	HDFS-8953. DataNode Metrics logging (Contributed by Kanaka Kumar Avvaru)	2015-09-16 00:18:29 +05:30
Zhe Zhang	ced438a4bf	HDFS-8899. Erasure Coding: use threadpool for EC recovery tasks on DataNode. Contributed by Rakesh R. ... Change-Id: I9429706ae3c9b10a9274c07b98da6ed54cce192b	2015-09-15 10:43:13 -07:00
Ming Ma	083b44c136	HDFS-9008. Balancer#Parameters class could use a builder pattern. (Chris Trezzo via mingma)	2015-09-15 10:16:02 -07:00
Haohui Mai	d777757d21	HDFS-9065. Include commas on # of files, blocks, total filesystem objects in NN Web UI. Contributed by Daniel Templeton.	2015-09-14 20:26:56 -07:00
Haohui Mai	76957a485b	HDFS-9010. Replace NameNode.DEFAULT_PORT with HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT config key. Contributed by Mingliang Liu.	2015-09-14 18:22:52 -07:00
Colin Patrick Mccabe	7b5cf5352e	HDFS-8829. Make SO_RCVBUF and SO_SNDBUF size configurable for DataTransferProtocol sockets and allow configuring auto-tuning (He Tianyi via Colin P. McCabe) ... Change-Id: I77dc71aaf9e14ef743f2a2cbebeec04a4f628c78	2015-09-14 16:02:10 -07:00
Colin Patrick Mccabe	53bad4eb00	HDFS-8996. Consolidate validateLog and scanLog in FJM#EditLogFile (Zhe Zhang via Colin P. McCabe)	2015-09-14 15:22:12 -07:00
Haohui Mai	0c7d3f4805	HDFS-9041. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu.	2015-09-12 11:02:51 -07:00
Vinayakumar B	c715650385	HDFS-9036. In BlockPlacementPolicyWithNodeGroup#chooseLocalStorage , random node is selected eventhough fallbackToLocalRack is true. (Contributed by J.Andreina)	2015-09-12 17:40:16 +05:30
Arpit Agarwal	15a557fcfe	HDFS-9027. Refactor o.a.h.hdfs.DataStreamer#isLazyPersist() method. (Contributed by Mingliang Liu)	2015-09-11 10:11:52 -07:00
Zhe Zhang	96d6b516b2	HDFS-8853. Erasure Coding: Provide ECSchema validation when setting EC policy. Contributed by J.Andreina. ... Change-Id: I9211d9728480225a407d82e6c0bea1a928adfa11	2015-09-10 16:31:37 -07:00
Kihwal Lee	a40342b0da	HDFS-6763. Initialize file system-wide quota once on transitioning to active. Contributed by Kihwal Lee	2015-09-10 09:16:29 -05:00
Zhe Zhang	f62237bc2f	HDFS-8833. Erasure coding: store EC schema and cell size in INodeFile and eliminate notion of EC zones.	2015-09-09 23:07:55 -07:00
Vinayakumar B	4014ce5990	HDFS-8581. ContentSummary on / skips further counts on yielding lock (contributed by J.Andreina)	2015-09-10 00:08:19 +05:30
Vinayakumar B	0f0e897bf1	HDFS-7116. Add a command to get the balancer bandwidth (Contributed by Rakesh R)	2015-09-09 22:58:50 +05:30
Kihwal Lee	4d13335fc9	HDFS-8716. Introduce a new config specifically for safe mode block count. Contributed by Chang Li.	2015-09-09 11:08:24 -05:00
Vinayakumar B	94cf7ab9d2	HDFS-8929. Add a metric to expose the timestamp of the last journal (Contributed by surendra singh lilhore)	2015-09-09 11:03:57 +05:30
Colin Patrick Mccabe	a153b9601a	HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)	2015-09-08 18:37:22 -07:00
Xiaoyu Yao	970daaa5e4	HDFS-9019. Adding informative message to sticky bit permission denied exception. Contributed by Xiaoyu Yao.	2015-09-08 09:57:36 -07:00
Ming Ma	30db1adac3	HDFS-8981. Adding revision to data node jmx getVersion() method. (Siqi Li via mingma)	2015-09-04 11:55:58 -07:00
Haohui Mai	715b9c6499	HDFS-8984. Move replication queues related methods in FSNamesystem to BlockManager. Contributed by Haohui Mai.	2015-09-04 11:45:31 -07:00
Jing Zhao	8928729c80	HDFS-8384. Allow NN to startup if there are files having a lease but are not under construction. Contributed by Jing Zhao.	2015-09-04 11:42:22 -07:00
Haohui Mai	d16c4eee18	HDFS-9012. Move o.a.h.hdfs.protocol.datatransfer.PipelineAck class to hadoop-hdfs-client module. Contributed by Mingliang Liu.	2015-09-04 10:41:09 -07:00
Haohui Mai	ed78b14ebc	HDFS-9002. Move o.a.h.hdfs.net/*Peer classes to hdfs-client. Contributed by Mingliang Liu.	2015-09-03 15:32:53 -07:00
Jakob Homan	c2d2c1802a	HDFS-8939. Test(S)WebHdfsFileContextMainOperations failing on branch-2. Contributed by Chris Nauroth. ... (cherry picked from commit 9871f57d41990b2763d4c23d9040aeb685b4a80f)	2015-09-03 13:26:54 -07:00
Colin Patrick Mccabe	53c38cc89a	HDFS-8964. When validating the edit log, do not read at or beyond the file offset that is being written (Zhe Zhang via Colin P. McCabe)	2015-09-03 11:22:47 -07:00