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1636 Commits

Author SHA1 Message Date
Colin McCabe
6431192c0e HDFS-4879. Add BlockedArrayList collection to avoid CMS full GCs (Contributed by Todd Lipcon) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520667 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 19:05:26 +00:00
Colin McCabe
f41f8b8842 HDFS-5163. Miscellaneous cache pool RPC fixes (Contributed by Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1520665 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 18:52:50 +00:00
Jing Zhao
36d0b822ef HDS-5118. Provide testing support for DFSClient to drop RPC responses. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520637 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 17:17:30 +00:00
Colin McCabe
a628391955 HDFS-5164. DeleteSnapshot should check if OperationCategory.WRITE is possible before taking write lock (contributed by Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520492 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 05:23:54 +00:00
Chris Nauroth
e10dbf41bc HDFS-4491. Add/delete files missed in prior commit. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520482 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 03:14:20 +00:00
Chris Nauroth
5eb618ee1f HDFS-4491. Parallel testing HDFS. Contributed by Andrey Klochkov. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520479 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-06 03:06:41 +00:00
Arpit Agarwal
bbce64c8c5 Merging r1519884 through r1520449 from trunk to branch HDFS-2832 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1520454 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-05 23:01:00 +00:00
Aaron Myers
8aea748ec3 HDFS-5159. Secondary NameNode fails to checkpoint if error occurs downloading edits on first checkpoint. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520363 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-05 16:21:26 +00:00
Colin McCabe
d56d0b46e1 commit correct version of HDFS-5121 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1520090 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-04 18:23:51 +00:00
Arpit Agarwal
f353769d0c Merging r1518852 through r1519883 from trunk to branch HDFS-2832 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1519885 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 23:20:45 +00:00
Arpit Agarwal
ec57e3019f Merge r1518851 from trunk (reconcile branch conflicts with the fix for HDFS-5077) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1519882 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 23:15:28 +00:00
Colin McCabe
97b7267977 HDFS-5121. Add RPCs for creating and manipulating cache pools. (Contributed by Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1519841 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 20:38:45 +00:00
Andrew Wang
fde0e615f2 Add missing file from HDFS-5141 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1519819 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 19:56:31 +00:00
Tsz-wo Sze
336c0344f5 Merge r1517887 through r1518850 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1519796 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 19:01:19 +00:00
Tsz-wo Sze
3f070e83b1 HDFS-5009. Include storage information in the LocatedBlock. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1519691 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 14:03:35 +00:00
Kihwal Lee
c28c964612 HDFS-5150. Allow per NN SPN for internal SPNEGO. Contributed By Kihwal Lee. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1519681 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 13:49:25 +00:00
Tsz-wo Sze
f7e3bc553d HDFS-5154. Fix TestBlockManager and TestDatanodeDescriptor after HDFS-4987. Contributed by Junping Du 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1519548 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-03 04:04:22 +00:00
Andrew Wang
fc14a92c6b HDFS-5141. Add cache status information to datanode heartbeat. (Contributed by Andrew Wang) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1519101 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 22:15:51 +00:00
Jing Zhao
25d4c2fd53 HDFS-5140. Too many safemode monitor threads being created in the standby namenode causing it to fail with out of memory error. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518899 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 07:36:45 +00:00
Suresh Srinivas
daa0713eb0 HDFS-5144. Document time unit to NameNodeMetrics. Contributed by Akira Ajisaka. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518895 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 07:01:47 +00:00
Konstantin Shvachko
eb484bb562 HDFS-5077. NPE in FSNamesystem.commitBlockSynchronization(). Contributed by Plamen Jeliazkov. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518851 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-29 23:08:02 +00:00
Tsz-wo Sze
5d9d702607 HDFS-4987. Namenode changes to track multiple storages per datanode. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1518087 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-28 06:30:15 +00:00
Kihwal Lee
1bfcab9689 HDFS-5132. Deadlock in NameNode between SafeModeMonitor#run and DatanodeManager#handleHeartbeat. Contributed by Kihwal Lee. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517989 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-27 21:04:24 +00:00
Kihwal Lee
10a62366a5 HDFS-5128. Allow multiple net interfaces to be used with HA namenode RPC server. Contributed by Kihwal Lee. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517981 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-27 20:53:31 +00:00
Kihwal Lee
39252995c4 HDFS-3245. Add metrics and web UI for cluster version summary. Contributed by Ravi Prakash. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517937 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-27 19:21:15 +00:00
Arpit Agarwal
395f0ae567 HDFS-5000. DataNode configuration should allow specifying storage type (Adding file missed in last commit 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1517499 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-26 11:32:26 +00:00
Arpit Agarwal
73d14311bc HDFS-5000. DataNode configuration should allow specifying storage type 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1517417 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-26 03:18:40 +00:00
Colin McCabe
b992219fa1 HDFS-5050. Add DataNode support for mlock and munlock (contributed by Andrew Wang) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1517106 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-24 03:41:25 +00:00
Arpit Agarwal
c41df254fe Merge all changes from trunk to branch HDFS-2832 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1517030 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-23 20:57:00 +00:00
Jing Zhao
7cfbfe52f1 HDFS-5124. DelegationTokenSecretManager#retrievePassword can cause deadlock in NameNode. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1516671 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-23 00:55:53 +00:00
Colin McCabe
920b4cc06f HDFS-5052. Add cacheRequest/uncacheRequest support to NameNode. (Contributed by Colin Patrick McCabe.) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1516669 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-22 23:37:51 +00:00
Arpit Agarwal
6f699e8ea5 HDFS-5115. Make StorageID a UUID. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1516666 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-22 23:21:07 +00:00
Jing Zhao
6fd8766a51 HDFS-5045. Add more unit tests for retry cache to cover all AtMostOnce methods. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1516348 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-22 01:06:57 +00:00
Arpit Agarwal
5e27288c1e HDFS-4985. Add storage type to the protocol and expose it in block report and block locations 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2832@1516323 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-21 23:07:29 +00:00
Kihwal Lee
2499a86664 HDFS-4994. Audit log getContentSummary() calls. Contributed by Robert Parker. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1516237 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-21 18:15:26 +00:00
Luke Lu
782191f1ba HADOOP-9784. Add a builder for HttpServer. (Junping Du via llu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1516128 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-21 10:12:13 +00:00
Chris Nauroth
5e68bc4cd6 HDFS-4594. WebHDFS open sets Content-Length header to what is specified by length parameter rather than how much data is actually returned. Contributed by Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515989 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-20 22:15:22 +00:00
Andrew Wang
67f86baab0 HDFS-4953. Enable HDFS local reads via mmap. Contributed by Colin Patrick McCabe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1515906 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-20 18:07:47 +00:00
Arpit Agarwal
3015429368 HDFS-2933. Improve DataNode Web UI Index Page. (Vivek Ganesan via Arpit Agarwal) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515890 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-20 17:18:53 +00:00
Brandon Li
214d4377fc HDFS-5104 Support dotdot name in NFS LOOKUP operation. Contributed by Brandon Li 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515042 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-17 21:16:50 +00:00
Jing Zhao
52f0259502 HADOOP-9880. SASL changes from HADOOP-9421 breaks Secure HA NN. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514913 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-16 22:35:19 +00:00
Jing Zhao
8d21926c26 HDFS-5102. Snapshot names should not be allowed to contain slash characters. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514797 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-16 17:14:34 +00:00
Konstantin Shvachko
10ec8a248e HDFS-2994. If lease soft limit is recovered successfully the append can fail. Contributed by Tao Luo. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514500 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 21:21:10 +00:00
Chris Nauroth
2fc7e14e39 HDFS-5099. Namenode#copyEditLogSegmentsToSharedDir should close EditLogInputStreams upon finishing. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514481 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 20:43:46 +00:00
Jing Zhao
02b19e0738 HDFS-5076. Add MXBean methods to query NN's transaction information and JournalNode's journal status. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514422 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 18:22:52 +00:00
Jing Zhao
8172215e56 HDFS-5080. BootstrapStandby not working with QJM when the existing NN is active. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514386 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 17:19:52 +00:00
Tsz-wo Sze
0182ea16d3 HDFS-4898. BlockPlacementPolicyWithNodeGroup.chooseRemoteRack() fails to properly fallback to local rack. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514156 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 04:52:52 +00:00
Konstantin Shvachko
4c8db60092 HDFS-5079. Cleaning up NNHAStatusHeartbeat.State from DatanodeProtocolProtos. Contributed by Tao Luo. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514118 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 01:29:16 +00:00
Suresh Srinivas
b32ace11f1 HDFS-5051. nn fails to download checkpointed image from snn in some setups. Contributed by Vinay and Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514110 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 00:45:48 +00:00
Andrew Wang
dd00bb71aa merge trunk into HDFS-4949 branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1514105 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 00:15:11 +00:00
Andrew Wang
49a892056d HDFS-4816. transitionToActive blocks if the SBN is doing checkpoint image transfer. (Andrew Wang) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514095 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-14 23:32:29 +00:00
Jing Zhao
2bea314456 HDFS-5091. Support for spnego keytab separate from the JournalNode keytab for secure HA. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1513700 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-14 00:19:35 +00:00
Colin McCabe
70527c8754 merge trunk into HDFS-4949 branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1513658 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-13 21:19:53 +00:00
Colin McCabe
52ccc6c6d5 HDFS-5051. Propagate cache status information from the DataNode to the NameNode (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1513653 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-13 21:05:09 +00:00
Kihwal Lee
2f988135e3 HDFS-4993. Fsck can fail if a file is renamed or deleted. Contributed by Robert Parker. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1512451 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-09 19:13:22 +00:00
Colin McCabe
2a4031940c HDFS-5049. Add JNI mlock support. (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4949@1512427 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-09 18:14:07 +00:00
Kihwal Lee
81f9786ae6 HDFS-5047. Supress logging of full stack trace of quota and lease exceptions. Contributed by Robert Parker. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1512057 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-08 21:46:34 +00:00
Jing Zhao
54e144059e HDFS-4926. namenode webserver's page has a tooltip that is inconsistent with the datanode HTML link. Contributed by Vivek Ganesan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1511477 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-07 20:34:39 +00:00
Kihwal Lee
ccdb978603 HDFS-4366. Block Replication Policy Implementation May Skip Higher-Priority Blocks for Lower-Priority Blocks. Contributed by Derek Dagit. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1510724 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-05 20:48:59 +00:00
Suresh Srinivas
390d689816 HDFS-5061. Make FSNameSystem#auditLoggers an unmodifiable list. Contributed by Arpit Agarwal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1510611 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-05 17:08:09 +00:00
Colin McCabe
f216f22915 HADOOP-9761. ViewFileSystem#rename fails when using DistributedFileSystem (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1509874 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-02 21:42:38 +00:00
Tsz-wo Sze
c04a7d974a HDFS-5028. LeaseRenewer throws ConcurrentModificationException when timeout. Contributed by zhaoyunjiong 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1509565 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-02 07:08:35 +00:00
Brandon Li
4f68aa0600 HDFS-5043. For HdfsFileStatus, set default value of childrenNum to -1 instead of 0 to avoid confusing applications. Contributed by Brandon Li 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508694 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-31 00:49:47 +00:00
Suresh Srinivas
8c7a7e6196 HDFS-5025. Record ClientId and CallId in EditLog to enable rebuilding retry cache in case of HA failover. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508332 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-30 07:51:38 +00:00
Aaron Myers
215d6331d6 HDFS-5027. On startup, DN should scan volumes in parallel. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508165 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-29 18:28:07 +00:00
Konstantin Boudnik
dc17bda4b6 HDFS-5004. Add additional JMX bean for NameNode status data. Contributed by Trevor Lorimer. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507530 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 23:59:37 +00:00
Colin McCabe
02d5830a00 HDFS-5035. getFileLinkStatus and rename do not correctly check permissions of symlinks (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507525 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 23:54:17 +00:00
Colin McCabe
07b076917e HDFS-5034. Remove debug prints from GetFileLinkInfo (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507406 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 19:21:31 +00:00
Colin McCabe
55dfadec80 reverting HDFS-5034 because jenkins did not run on it 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507373 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 17:20:18 +00:00
Colin McCabe
569e609c38 HDFS-5034. Remove debug prints from GetFileLinkInfo (Andrew Wang via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507369 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 17:13:11 +00:00
Tsz-wo Sze
a690a215db HADOOP-9756. Remove the deprecated getServer(..) methods from RPC. Contributed by Junping Du 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507259 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 10:59:20 +00:00
Suresh Srinivas
7723b139d5 HDFS-5016. Deadlock in pipeline recovery causes Datanode to be marked dead. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507189 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 04:42:41 +00:00
Suresh Srinivas
1b531c1dbb HDFS-4979. Implement retry cache on Namenode. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507170 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 01:09:27 +00:00
Jing Zhao
f138ae68f9 HDFS-5024. Make DatanodeProtocol#commitBlockSynchronization idempotent. Contributed by Arpit Agarwal. 
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 2013-07-25 00:32:40 +00:00
Jing Zhao
538653d94c HDFS-5020. Make DatanodeProtocol#blockReceivedAndDeleted idempotent. Contributed by Jing Zhao. 
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 2013-07-24 07:18:11 +00:00
Suresh Srinivas
d35f66f3f0 HDFS-4974. Add Idempotent and AtMostOnce annotations to namenode protocol methods. Contributed by Suresh Srinivas. 
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 2013-07-23 06:40:33 +00:00
Suresh Srinivas
9dbd2e7efc HADOOP-9760. Move GSet and related classes to common from HDFS. Contributed by Suresh Srinivas. 
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 2013-07-23 01:40:58 +00:00
Jing Zhao
11c073134a HDFS-5008. Make ClientProtocol#abandonBlock() idempotent. Contributed by Jing Zhao. 
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 2013-07-22 18:22:38 +00:00
Colin McCabe
c1314eb2a3 HDFS-4817. Make HDFS advisory caching configurable on a per-file basis. (Colin Patrick McCabe) 
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 2013-07-22 18:15:18 +00:00
Tsz-wo Sze
3eb61be352 HADOOP-9754. Remove unnecessary "throws IOException/InterruptedException", and fix generic and other javac warnings. 
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 2013-07-22 07:22:14 +00:00
Jing Zhao
febcf4d669 HDFS-5018. Misspelled DFSConfigKeys#DFS_NAMENODE_STALE_DATANODE_INTERVAL_DEFAULT in javadoc of DatanodeInfo#isStale(). Contributed by Ted Yu. 
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 2013-07-22 05:28:36 +00:00
Kihwal Lee
313dd02505 HDFS-5010. Reduce the frequency of getCurrentUser() calls from namenode. Contributed by Kihwal Lee. 
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 2013-07-20 16:22:11 +00:00
Harsh J
0dc5824a83 HDFS-4278. Log an ERROR when DFS_BLOCK_ACCESS_TOKEN_ENABLE config is disabled but security is turned on. Contributed by Kousuke Saruta. (harsh) 
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 2013-07-19 07:00:40 +00:00
Jing Zhao
7e2aba0ab5 HDFS-5007. Replace hard-coded property keys with DFSConfigKeys fields. Contributed by Kousuke Saruta. 
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 2013-07-19 05:41:33 +00:00
Chris Nauroth
e2efe52ac8 HDFS-4996. ClientProtocol#metaSave can be made idempotent by overwriting the output file instead of appending to it. Contributed by Chris Nauroth. 
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 2013-07-18 21:57:24 +00:00
Jing Zhao
68faa67f1b HDFS-5005. Move SnapshotException and SnapshotAccessControlException to o.a.h.hdfs.protocol. Contributed by Jing Zhao. 
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 2013-07-18 00:04:28 +00:00
Jason Darrell Lowe
febc5040b9 HADOOP-9734. Common protobuf definitions for GetUserMappingsProtocol, RefreshAuthorizationPolicyProtocol and RefreshUserMappingsProtocol. Contributed by Jason Lowe 
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 2013-07-17 00:06:48 +00:00
Colin McCabe
badab7ed5e HDFS-4657. Limit the number of blocks logged by the NN after a block report to a configurable value. (Aaron Twinning Meyers via Colin Patrick McCabe) 
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 2013-07-16 20:07:42 +00:00
Colin McCabe
32076136f7 HADOOP-9618. thread which detects GC pauses (Todd Lipcon via Colin Patrick McCabe) 
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 2013-07-16 17:48:24 +00:00
Tsz-wo Sze
2d6049f1d6 HDFS-4992. Make balancer's mover thread count and dispatcher thread count configurable. Contributed by Max Lapan 
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 2013-07-16 14:04:33 +00:00
Suresh Srinivas
afaec5f52d HDFS-4903. Print trash configuration and trash emptier state in namenode log. Contributed by Arpit Agarwal. 
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 2013-07-16 06:33:40 +00:00
Todd Lipcon
0880be20ac HDFS-4982. JournalNode should relogin from keytab before fetching logs from other JNs. Contributed by Todd Lipcon. 
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 2013-07-12 20:44:45 +00:00
Suresh Srinivas
b47df4e3b9 HDFS-4912. Cleanup FSNamesystem#startFileInternal. Contributed by Suresh Srinivas. 
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 2013-07-12 17:44:00 +00:00
Jing Zhao
3630a23c55 HDFS-4978. Make disallowSnapshot idempotent. Contributed by Jing Zhao. 
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 2013-07-12 00:11:31 +00:00
Colin McCabe
8767e4cde1 HADOOP-9418. Add symlink support to DistributedFileSystem (Andrew Wang via Colin Patrick McCabe) 
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 2013-07-11 21:31:04 +00:00
Chris Nauroth
2409882a47 HDFS-4374. Display NameNode startup progress in UI. Contributed by Chris Nauroth. 
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 2013-07-11 19:20:38 +00:00
Chris Nauroth
19346d8ca6 HDFS-4373. Add HTTP API for querying NameNode startup progress. Contributed by Chris Nauroth. 
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 2013-07-11 19:04:26 +00:00
Chris Nauroth
da8e962e39 HDFS-4372. Track NameNode startup progress. Contributed by Chris Nauroth. 
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 2013-07-11 05:35:29 +00:00
Alejandro Abdelnur
c6eaa8b37f HDFS-4969. WebhdfsFileSystem expects non-standard WEBHDFS Json element. (rkanter via tucu) 
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 2013-07-10 17:32:05 +00:00
Kihwal Lee
3a3109f8bf HDFS-4887. TestNNThroughputBenchmark exits abruptly. Contributed by Kihwal Lee. 
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 2013-07-10 16:39:37 +00:00
Tsz-wo Sze
6770de7ec4 HDFS-4645. Move from randomly generated block ID to sequentially generated block ID. Contributed by Arpit Agarwal 
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 2013-07-08 05:29:10 +00:00
Konstantin Boudnik
ed70fb1608 HDFS-4860. Add additional attributes to JMX beans. Contributed by Trevor Lorimer 
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 2013-07-05 21:36:20 +00:00
Aaron Myers
5428bfbf53 HDFS-4465. Optimize datanode ReplicasMap and ReplicaInfo. Contributed by Aaron T. Myers. 
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 2013-07-04 05:52:13 +00:00
Tsz-wo Sze
05fd0a706a HDFS-4943. WebHdfsFileSystem does not work when original file path has encoded chars. Contributed by Jerry He 
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 2013-07-02 14:58:35 +00:00
Colin McCabe
6735b70b4a HADOOP-9414. Refactor out FSLinkResolver and relevant helper methods. 
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 2013-07-01 22:09:52 +00:00
Kihwal Lee
ead7fa0413 HDFS-4888. Refactor and fix FSNamesystem.getTurnOffTip. Contributed by Ravi Prakash. 
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 2013-07-01 20:20:27 +00:00
Tsz-wo Sze
feb5b9641d HDFS-4797. BlockScanInfo does not override equals(..) and hashCode() consistently. 
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 2013-07-01 01:28:22 +00:00
Chris Nauroth
ca1058b27a HDFS-4932. Avoid a wide line on the name node webUI if we have more Journal nodes. Contributed by Fengdong Yu. 
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 2013-06-26 22:20:31 +00:00
Jason Darrell Lowe
1087be1df4 HDFS-4205. fsck fails with symlinks. Contributed by Jason Lowe 
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 2013-06-22 00:41:34 +00:00
Konstantin Shvachko
92cbba386f HDFS-4883. complete() should verify fileId. Contributed by Tao Luo. 
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 2013-06-21 07:28:38 +00:00
Brandon Li
6ecf78a99b HDFS-4772. Add number of children in HdfsFileStatus. Contributed by Brandon Li 
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 2013-06-21 00:32:23 +00:00
Tsz-wo Sze
c02953dbc3 HDFS-4908. Reduce snapshot inode memory usage. 
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 2013-06-20 05:10:39 +00:00
Tsz-wo Sze
c68b1d1b31 HDFS-4914. Use DFSClient.Conf instead of Configuration. 
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 2013-06-20 04:43:07 +00:00
Colin McCabe
57006e1c8c HDFS-4461. DirectoryScanner: volume prefix takes up memory for every block that is scanned (Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494401 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-19 00:34:08 +00:00
Aaron Myers
1c309f763b HDFS-4906. HDFS Output streams should not accept writes after being closed. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494303 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 21:05:16 +00:00
Chris Nauroth
364b379cb8 HDFS-4818. Several HDFS tests that attempt to make directories unusable do not work correctly on Windows. Contributed by Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494023 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 04:47:16 +00:00
Colin McCabe
52ebd9c389 HDFS-4626. ClientProtocol#getLinkTarget should throw an exception for non-symlink and non-existent paths. (Andrew Wang via cmccabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493980 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 01:07:13 +00:00
Chris Nauroth
5694c34040 HDFS-4866. Protocol buffer support cannot compile under C. Contributed by Arpit Agarwal. 
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 2013-06-15 03:52:40 +00:00
Chris Nauroth
0d1a994fbb HDFS-4904. Remove JournalService. Contributed by Arpit Agarwal. 
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 2013-06-14 20:27:17 +00:00
Tsz-wo Sze
4cd605413a HDFS-4845. FSNamesystem.deleteInternal should acquire write-lock before changing the inode map. Contributed by Arpit Agarwal 
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 2013-06-14 03:12:08 +00:00
Jing Zhao
7e1744ccf9 HDFS-4902. DFSClient#getSnapshotDiffReport should use string path rather than o.a.h.fs.Path. Contributed by Binglin Chang. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492791 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 18:11:42 +00:00
Jing Zhao
390eca2cde HDFS-4873. callGetBlockLocations returns incorrect number of blocks for snapshotted files. Contributed by Jing Zhao. 
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 2013-06-11 21:03:09 +00:00
Konstantin Shvachko
8e0f166cf3 HDFS-4878. On Remove Block, block is not removed from neededReplications queue. Contributed by Tao Luo. 
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 2013-06-11 01:39:32 +00:00
Ivan Mitic
cb11d68f40 HDFS-4677. Editlog should support synchronous writes. Contributed by Ivan Mitic. 
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 2013-06-08 23:28:37 +00:00
Kihwal Lee
2a76cddcd5 HDFS-4832. Namenode doesn't change the number of missing blocks in safemode when DNs rejoin or leave. Contributed by Ravi Prakash. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490803 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-07 20:01:55 +00:00
Suresh Srinivas
a764da16d6 HDFS-4880. Print the image and edits file loaded by the namenode in the logs. Contributed by Arpit Agarwal. 
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 2013-06-07 17:35:34 +00:00
Kihwal Lee
0e889e77c5 HDFS-4862. SafeModeInfo.isManual() returns true when resources are low even if it wasn't entered into manually. Contributed by Ravi Prakash. 
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 2013-06-07 01:15:28 +00:00
Konstantin Shvachko
8854c210bd HDFS-4867. metaSave NPEs when there are invalid blocks in repl queue. Contributed by Plamen Jeliazkov and Ravi Prakash. 
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 2013-06-06 20:44:40 +00:00
Jing Zhao
d46e160862 HDFS-4877. Snapshot: fix the scenario where a directory is renamed under its prior descendant. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490421 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-06 20:15:07 +00:00
Jing Zhao
496b80b28c HDFS-4850. Fix OfflineImageViewer to work on fsimages with empty files or snapshots. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490080 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-05 23:32:53 +00:00
Tsz-wo Sze
e00f828b11 HDFS-4876. Fix the javadoc of FileWithSnapshot and move FileDiffList to FileWithSnapshot. 
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 2013-06-05 05:26:32 +00:00
Kihwal Lee
c4382e7565 HDFS-4840. ReplicationMonitor gets NPE during shutdown. Contributed by Kihwal Lee. 
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 2013-06-04 21:43:08 +00:00
Colin McCabe
4ee1ec2126 Remove extra code that code erroneously committed in HDFS-3934 (cmccabe) 
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 2013-06-03 17:58:44 +00:00
Colin McCabe
4c13c986e1 Add needed file for HDFS-3934 (cmccabe) 
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 2013-06-03 17:29:37 +00:00
Colin McCabe
a7bfb25d2b HDFS-3934. duplicative dfs_hosts entries handled wrong. (cmccabe) 
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 2013-06-03 17:14:27 +00:00
Brandon Li
bf99961d67 HDFS-4848. copyFromLocal and renaming a file to .snapshot should output that .snapshot is a reserved name. Contributed by Jing Zhao 
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 2013-05-30 17:26:25 +00:00
Jing Zhao
a0abed41a0 HDFS-4863. The root directory should be added to the snapshottable directory list while loading fsimage. Contributed by Jing Zhao 
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 2013-05-30 01:38:54 +00:00
Jing Zhao
01f27f5c23 HDFS-4857. Snapshot.Root and AbstractINodeDiff#snapshotINode should not be put into INodeMap when loading FSImage. Contributed by Jing Zhao 
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 2013-05-29 22:22:44 +00:00
Brandon Li
719034c12c HDFS-4846. Clean up snapshot CLI commands output stacktrace for invalid arguments. Contributed by Jing Zhao 
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 2013-05-29 21:25:01 +00:00
Jing Zhao
973017cab7 HDFS-4842. Identify the correct prior snapshot when deleting a snapshot under a renamed subtree. Contributed by Jing Zhao. 
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 2013-05-29 20:54:53 +00:00
Devaraj Das
4bb72210c2 HDFS-4827. Slight update to the implementation of API for handling favored nodes in DFSClient. Contributed by Devaraj Das. 
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 2013-05-28 20:17:39 +00:00
Kihwal Lee
45b9d19f9d HDFS-4780. Use the correct relogin method for services. Contributed by Robert Parker. 
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 2013-05-28 15:47:56 +00:00
Kihwal Lee
359ea88016 HDFS-4714. Log short messages in Namenode RPC server for exceptions meant for clients. Contributed by Kihwal Lee. 
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 2013-05-23 22:28:06 +00:00
Kihwal Lee
2ad7397c49 HDFS-4807. createSocketForPipeline() should not include timeout extension on connect. Contributed by Cristina Abad. 
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 2013-05-23 21:35:32 +00:00
Aaron Myers
8c62c46046 HDFS-4298. StorageRetentionManager spews warnings when used with QJM. Contributed by Aaron T. Myers. 
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 2013-05-22 19:37:41 +00:00
Kihwal Lee
98a692fd63 HDFS-3875. Issue handling checksum errors in write pipeline. Contributed by Kihwal Lee. 
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 2013-05-21 13:42:23 +00:00
Todd Lipcon
9fdb117476 HDFS-4824. FileInputStreamCache.close leaves dangling reference to FileInputStreamCache.cacheCleaner. Contributed by Colin Patrick McCabe. 
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 2013-05-17 03:39:18 +00:00
Aaron Myers
0cd0f64656 HDFS-4830. Typo in config settings for AvailableSpaceVolumeChoosingPolicy in hdfs-default.xml. Contributed by Aaron T. Myers. 
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 2013-05-16 23:21:35 +00:00
Tsz-wo Sze
f7af4a014c HDFS-3180. Add socket timeouts to WebHdfsFileSystem. Contributed by Chris Nauroth 
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 2013-05-15 02:23:56 +00:00
Tsz-wo Sze
5c82a0cd1a HDFS-4813. Add volatile to BlocksMap.blocks so that the replication thread can see the updated value. Contributed by Jing Zhao 
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 2013-05-15 02:18:27 +00:00
Kihwal Lee
d027b947d6 HDFS-4805. Webhdfs client is fragile to token renewal errors. Contributed by Daryn Sharp. 
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 2013-05-13 22:03:43 +00:00
Aaron Myers
09593530fb HDFS-4300. TransferFsImage.downloadEditsToStorage should use a tmp file for destination. Contributed by Andrew Wang. 
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 2013-05-13 17:47:04 +00:00
Aaron Myers
6521b5ee42 HDFS-4765. Permission check of symlink deletion incorrectly throws UnresolvedLinkException. Contributed by Andrew Wang. 
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 2013-05-13 17:22:00 +00:00
Aaron Myers
b9a0286223 HDFS-4751. TestLeaseRenewer#testThreadName flakes. Contributed by Andrew Wang. 
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 2013-05-10 19:43:48 +00:00
Aaron Myers
4ed1fc58c0 HDFS-4698. Provide client-side metrics for remote reads, local reads, and short-circuit reads. Contributed by Colin Patrick McCabe. 
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 2013-05-10 17:58:07 +00:00
Kihwal Lee
1161ceb2c9 HDFS-4799. Corrupt replica can be prematurely removed from corruptReplicas map. Contributed by Todd Lipcon. 
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 2013-05-10 16:36:20 +00:00
Aaron Myers
a18fd620d0 HDFS-4661. A few little code cleanups of some HDFS-347-related code. Contributed by Colin Patrick McCabe. 
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 2013-05-10 00:03:17 +00:00
Tsz-wo Sze
5980139140 HDFS-4809. When a QuotaExceededException is thrown during rename, the quota usage should be subtracted back. Contributed by Jing Zhao 
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 2013-05-09 00:23:57 +00:00
Tsz-wo Sze
37d6f14560 Merge r1479733 through r1480439 from trunk. 
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 2013-05-08 20:20:56 +00:00
Tsz-wo Sze
08ec505d6b HDFS-4806. In INodeDirectoryWithSnapshot, use isInLatestSnapshot() to determine if an added/removed child should be recorded in the snapshot diff. Contributed by Jing Zhao 
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 2013-05-08 01:17:24 +00:00
Aaron Myers
3ad40e9dad HDFS-4804. WARN when users set the block balanced preference percent below 0.5 or above 1.0. Contributed by Stephen Chu. 
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 2013-05-07 21:40:50 +00:00
Tsz-wo Sze
41312abe84 HDFS-4802. Disallowing snapshot on / twice should throw SnapshotException but not IllegalStateException. Contributed by Jing Zhao 
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 2013-05-07 18:45:03 +00:00
Tsz-wo Sze
393188c445 Merge r1477868 through r1479732 from trunk. 
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 2013-05-07 00:17:50 +00:00
Tsz-wo Sze
98b416f5ac HDFS-4801. lsSnapshottableDir throws IllegalArgumentException when root is snapshottable. Contributed by Jing Zhao 
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 2013-05-06 22:48:54 +00:00
Tsz-wo Sze
0aab1ef996 HDFS-4800. Fix INodeDirectoryWithSnapshot#cleanDeletedINode. Contributed by Jing Zhao 
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 2013-05-06 22:45:00 +00:00
Tsz-wo Sze
424b270c94 HDFS-4798. Update computeContentSummary() for the reference nodes in snapshots. 
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 2013-05-06 18:48:24 +00:00
Tsz-wo Sze
72d783374c HDFS-4791. Update and fix deletion of reference inode. Contributed by Jing Zhao 
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 2013-05-04 22:10:55 +00:00
Suresh Srinivas
a4bae51b7d HDFS-4784. NPE in FSDirectory.resolvePath(). Contributed by Brandon Li. 
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 2013-05-02 06:02:12 +00:00
Suresh Srinivas
03ba436d42 HDFS-4785. Concat operation does not remove concatenated files from InodeMap. Contributed by Suresh Srinivas. 
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 2013-05-02 04:51:21 +00:00
Tsz-wo Sze
7c14f1557b HDFS-4781. Fix a NullPointerException when listing .snapshot under a non-existing directory. 
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 2013-05-01 18:33:08 +00:00
Sanjay Radia
6096cb3435 HDFS-4659 Support setting execution bit for regular files (Brandon Li via sanjay) 
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 2013-05-01 13:31:08 +00:00
Tsz-wo Sze
faca77f227 Merge r1476453 through r1477867 from trunk. 
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 2013-04-30 23:02:35 +00:00
Tsz-wo Sze
98c0421fbf HDFS-4758. Disallow nested snapshottable directories and unwrap RemoteException. 
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 2013-04-30 22:55:38 +00:00
Devaraj Das
2542d69d65 HDFS-4778. Fixes some issues that the first patch on HDFS-2576 missed. Contributed by Devaraj Das. 
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 2013-04-30 21:46:02 +00:00
Tsz-wo Sze
3a3e0f5731 HDFS-4760. Update inodeMap after node replacement. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1477827 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-30 21:05:20 +00:00
Suresh Srinivas
3704e091a8 HDFS-4610. Use common utils FileUtil#setReadable/Writable/Executable and FileUtil#canRead/Write/Execute. Contrbitued by Ivan Mitic. 
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 2013-04-30 00:35:53 +00:00
Suresh Srinivas
e2091275dc HDFS-4610. Reverting the patch Jenkins build is not run. 
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 2013-04-29 22:40:03 +00:00
Suresh Srinivas
fb30240b87 HDFS-4610. Use common utils FileUtil#setReadable/Writable/Executable & FileUtil#canRead/Write/Execute. Contributed by Ivan Mitic. 
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 2013-04-29 22:26:53 +00:00
Tsz-wo Sze
e097f8404b HDFS-4773. Fix bugs in quota usage computation and OfflineImageViewer. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1477367 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-29 22:03:23 +00:00
Aaron Myers
ce7e5565f4 HDFS-4305. Add a configurable limit on number of blocks per file, and min block size. Contributed by Andrew Wang. 
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 2013-04-29 21:28:48 +00:00
Tsz-wo Sze
884cbb681a HDFS-4578. Restrict snapshot IDs to 24-bit wide. Contributed by Arpit Agarwal 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1477181 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-29 16:37:30 +00:00
Suresh Srinivas
4e21c347d2 HDFS-4768. File handle leak in datanode when a block pool is removed. Contributed by Chris Nauroth. 
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 2013-04-27 14:08:34 +00:00
Tsz-wo Sze
5276f4e04d HDFS-4767. If a directory is snapshottable, do not replace it when clearing quota. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476454 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-27 00:05:49 +00:00
Tsz-wo Sze
60341dae19 Merge r1476010 through r1476452 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476453 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 23:50:17 +00:00
Tsz-wo Sze
75b4231a8c HDFS-4761. When resetting FSDirectory, the inodeMap should also be reset. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476452 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 23:47:57 +00:00
Tsz-wo Sze
a5ae562d70 HDFS-4650. When passing two non-existing snapshot names to snapshotDiff, it returns success if the names are the same. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476408 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 21:30:53 +00:00
Tsz-wo Sze
d2495d553f HDFS-4721. Speed up lease recovery by avoiding stale datanodes and choosing the datanode with the most recent heartbeat as the primary. Contributed by Varun Sharma 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476399 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 20:51:45 +00:00
Devaraj Das
5d2ffde68e HDFS-2576. Enhances the DistributedFileSystem's create API so that clients can specify favored datanodes for a file's blocks. Contributed by Devaraj Das and Pritam Damania. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476395 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 20:39:51 +00:00
Tsz-wo Sze
9da3865841 HDFS-4650. Fix a bug in FSDirectory and add more unit tests for rename with existence of snapshottable directories and snapshots. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476012 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 01:31:43 +00:00
Tsz-wo Sze
fa500825fa Merge r1471229 through r1476009 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476011 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 01:19:00 +00:00
Tsz-wo Sze
76b80b48ec HDFS-4755. Fix AccessControlException message and moves "implements LinkedElement" from INode to INodeWithAdditionalFields. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476009 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 01:05:47 +00:00
Tsz-wo Sze
43ac0739ce svn merge -c -1476006 . for reverting the previous trunk merge. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476008 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 01:02:45 +00:00
Tsz-wo Sze
a259e0ba79 Merge r1471229 through r1476005 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1476006 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 00:55:45 +00:00
Tsz-wo Sze
06fb184d4d HDFS-4757. Update FSDirectory#inodeMap when replacing an INodeDirectory while setting quota. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476005 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 00:50:09 +00:00
Tsz-wo Sze
36f43dcb4f HDFS-4742. Fix appending to a renamed file with snapshot. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1475903 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-25 18:53:14 +00:00
Tsz-wo Sze
745bfa0311 HDFS-4749. Use INodeId to identify the corresponding directory node in FSImage saving/loading. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1475902 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-25 18:51:00 +00:00
Aaron Myers
e6b5b01561 HDFS-4739. NN can miscalculate the number of extra edit log segments to retain. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471769 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 23:29:30 +00:00
Tsz-wo Sze
e8b64d3851 HDFS-4729. Fix OfflineImageViewer and permission checking for snapshot operations. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1471665 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 20:47:13 +00:00
Tsz-wo Sze
0fa5cad0b2 HDFS-4686. Update quota computation for rename and INodeReference. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1471647 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 20:31:06 +00:00
Tsz-wo Sze
5f1e3b561a Merge r1470760 through r1471228 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1471229 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 02:21:58 +00:00
Tsz-wo Sze
3a812e9f3a HDFS-4738. Changes AbstractINodeDiff to implement Comparable<Integer>, and fix javadoc and other warnings. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1471228 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 02:11:18 +00:00
Tsz-wo Sze
65752c09ab HDFS-4735. DisallowSnapshot throws IllegalStateException for nested snapshottable directories. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1471214 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 00:28:07 +00:00
Tsz-wo Sze
fd24c6e833 HDFS-4725. Fix HDFS file handle leaks in FSEditLog, NameNode, OfflineEditsBinaryLoader and some tests. Contributed by Chris Nauroth 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470771 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 01:18:36 +00:00
Tsz-wo Sze
10a2d82b45 HDFS-4719. Remove AbstractINodeDiff.Factory and move its methods to AbstractINodeDiffList. Contributed by Arpit Agarwal 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1470759 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 00:11:51 +00:00
Tsz-wo Sze
92e0416ced HDFS-4727. Update inodeMap after deleting files/directories/snapshots. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1470756 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 00:00:47 +00:00
Tsz-wo Sze
43bdc22e92 HDFS-4726. Fix test failures after merging the INodeId-INode mapping from trunk. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1470735 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-22 22:13:58 +00:00
Suresh Srinivas
27b3f84fe5 Merge trunk to HDFS-2802 branch. This involves fixing many conflict with HDFS-4434. 
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 2013-04-20 20:22:21 +00:00
Suresh Srinivas
0b101bd7e8 HDFS-4434. Reverting change r1470089 that merges trunk to HDFS-2802. 
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 2013-04-20 16:57:44 +00:00
Suresh Srinivas
9af0babe7e Merging trunk after fixing conflict with HDFS-4434. 
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 2013-04-20 00:02:43 +00:00
Kihwal Lee
16cc4a6e86 HDFS-4699. TestPipelinesFailover#testPipelineRecoveryStress fails sporadically. Contributed by Chris Nauroth. 
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 2013-04-19 14:08:29 +00:00
Tsz-wo Sze
9ab8fa36f2 HDFS-4717. Change the path parameter type of the snapshot methods in HdfsAdmin from String to Path. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1469664 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-19 02:07:52 +00:00
Suresh Srinivas
980e6c54ba HDFS-4434. Provide a mapping from INodeId to INode. Contributed by Suresh Srinivas. 
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 2013-04-19 00:10:09 +00:00
Tsz-wo Sze
419fd3999c HDFS-4706. Do not replace root inode for disallowSnapshot. 
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 2013-04-18 01:39:12 +00:00
Tsz-wo Sze
0ad27ad3e3 HDFS-4707. Add snapshot methods to FilterFileSystem and fix findbugs warnings. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1469119 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-18 01:28:00 +00:00
Tsz-wo Sze
2186912ff9 Merge r1467713 through r1469041 from trunk. 
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 2013-04-17 19:41:50 +00:00
Tsz-wo Sze
9280468b1a HDFS-4550. Refactor INodeDirectory.INodesInPath to a standalone class. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1468725 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-17 02:41:38 +00:00
Tsz-wo Sze
38bd7061c1 HDFS-4529. Disallow concat when one of the src files is in some snapshot. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1468667 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-16 23:16:02 +00:00
Tsz-wo Sze
6bda1f20ad HDFS-4700. Fix the undo section of rename with snapshots. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1468632 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-16 22:03:58 +00:00
Suresh Srinivas
1822529e88 HDFS-4693. Some test cases in TestCheckpoint do not clean up after themselves. Contributed by Arpit Agarwal and Suresh. 
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 2013-04-16 15:10:47 +00:00
Tsz-wo Sze
d13f6ebe20 HDFS-4666. Define ".snapshot" as a reserved inode name so that users cannot create a file/directory with ".snapshot" as the name. If ".snapshot" is used in a previous version of HDFS, it must be renamed before upgrade; otherwise, upgrade will fail. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1468238 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-15 21:42:06 +00:00
Tsz-wo Sze
bf807063bc Merging r1466653 through r1467712 from trunk. 
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 2013-04-13 23:05:54 +00:00
Tsz-wo Sze
0f78c50ea7 HDFS-4692. Use timestamp as default snapshot names. 
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 2013-04-13 21:41:33 +00:00
Tsz-wo Sze
9c6a7bebe2 HDFS-4675. Fix rename across snapshottable directories. Contributed by Jing Zhao 
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 2013-04-13 02:48:34 +00:00
Aaron Myers
801b484f97 HDFS-347. DFS read performance suboptimal when client co-located on nodes with data. Contributed by Colin Patrick McCabe. 
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 2013-04-13 02:13:59 +00:00
Konstantin Shvachko
242028a3fb HDFS-4639. startFileInternal() should not increment generation stamp. Contributed by Plamen Jeliazkov. 
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 2013-04-13 01:35:58 +00:00
Aaron Myers
b7aaa1b74c Merge trunk into the HDFS-347 branch. 
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 2013-04-12 23:05:28 +00:00
Kihwal Lee
f863543206 HDFS-4477. Secondary namenode may retain old tokens. Contributed by Daryn Sharp. 
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 2013-04-12 15:18:07 +00:00
Suresh Srinivas
fd1000bcef HDFS-4679. Namenode operation checks should be done in a consistent manner. Contributed by Suresh Srinivas. 
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 2013-04-10 22:45:23 +00:00
Tsz-wo Sze
4c00514ede HDFS-4684. Use INode id for image serialization when writing INodeReference. 
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 2013-04-10 22:24:30 +00:00
Tsz-wo Sze
3209d4a3c4 Merge r1464808 through r1466652 from trunk. 
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 2013-04-10 20:17:39 +00:00
Suresh Srinivas
d9593621b5 HDFS-4669. TestBlockPoolManager fails using IBM java. Contributed by Tian Hong Wang. 
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 2013-04-09 19:04:28 +00:00
Suresh Srinivas
f680865d99 HDFS-3940. Add Gset#clear method and clear the block map when namenode is shutdown. Contributed by Suresh Srinivas. 
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 2013-04-09 01:21:48 +00:00
Suresh Srinivas
19201622be HDFS-4339. Persist inode id in fsimage and editlog. Contributed by Brandon Li. 
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 2013-04-08 23:57:31 +00:00
Todd Lipcon
087acf8fd6 HDFS-3981. Fix handling of FSN lock in getBlockLocations. Contributed by Xiaobo Peng and Todd Lipcon. 
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 2013-04-08 19:57:16 +00:00
Uma Maheswara Rao G
c5bb615317 HDFS-4525. Provide an API for knowing that whether file is closed or not. Contributed by SreeHari. 
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 2013-04-07 18:01:17 +00:00
Aaron Myers
a9d515aed8 HDFS-1804. Add a new block-volume device choosing policy that looks at free space. Contributed by Aaron T. Myers. 
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 2013-04-06 04:08:09 +00:00
Konstantin Boudnik
bcbe100541 HDFS-4646. createNNProxyWithClientProtocol ignores configured timeout value. Contributed by Jagane Sundar 
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 2013-04-05 20:41:04 +00:00
Tsz-wo Sze
07d7d92179 Merge r1462698 through r1464807 from trunk. 
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 2013-04-05 02:43:29 +00:00
Tsz-wo Sze
ca848beb53 HDFS-4647. Rename should call setLocalName after an inode is removed from snapshots. Contributed by Arpit Agarwal 
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 2013-04-04 23:52:38 +00:00
Kihwal Lee
547d2b0bac HDFS-4548. Webhdfs doesn't renegotiate SPNEGO token. Contributed by Daryn Sharp. 
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 2013-04-04 13:50:31 +00:00
Kihwal Lee
8293e22565 HDFS-4649. Webhdfs cannot list large directories. Contributed by Daryn Sharp. 
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 2013-04-02 19:11:56 +00:00
Aaron Myers
9c26c28c87 HDFS-4658. Standby NN will log that it has received a block report "after becoming active". Contributed by Aaron T. Myers. 
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 2013-04-02 17:49:58 +00:00
Aaron Myers
ef9e1ba763 HDFS-4656. DN heartbeat loop can be briefly tight. Contributed by Aaron T. Myers. 
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 2013-04-02 02:11:07 +00:00
Aaron Myers
329fb1f433 HDFS-4655. DNA_FINALIZE is logged as being an unknown command by the DN when received from the standby NN. Contributed by Aaron T. Myers. 
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 2013-04-02 02:05:55 +00:00
Tsz-wo Sze
1096917649 HDFS-4611. Update FSImage for INodeReference. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1463332 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-01 23:24:42 +00:00
Tsz-wo Sze
8ee6ecaea4 HDFS-4637. INodeDirectory#replaceSelf4Quota may incorrectly convert a newly created directory to an INodeDirectoryWithSnapshot. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1463075 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-01 01:53:21 +00:00
Tsz-wo Sze
9602869d19 HDFS-4648. For snapshot deletion, when merging the diff from to-delete snapshot to the prior snapshot, make sure files/directories created after the prior snapshot get deleted. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1462865 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-30 23:57:27 +00:00
Tsz-wo Sze
f5bbc2d950 Merge r1460409 through r1462697 from trunk. 
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 2013-03-30 03:50:03 +00:00
Todd Lipcon
bbb24fbf5d Merge trunk into branch. 
Conflicts resolved:
C       hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestShortCircuitLocalRead.java
!     C hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/SocketCache.java
C       hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
C       hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSClient.java
C       hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
C       hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/BlockReaderLocal.java

(thanks to Colin for help resolving)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-347@1462652 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-29 21:33:35 +00:00
Todd Lipcon
1611b51a97 HADOOP-9150. Avoid unnecessary DNS resolution attempts for logical URIs. Contributed by Todd Lipcon. 
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 2013-03-28 20:58:45 +00:00
Tsz-wo Sze
25aab4203c HDFS-4636. Update quota usage when deleting files/dirs that were created after taking the latest snapshot. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1462192 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-28 16:18:04 +00:00
Todd Lipcon
694a672131 HDFS-4538. Allow use of legacy blockreader. Contributed by Colin Patrick McCabe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-347@1461818 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-27 19:28:12 +00:00
Todd Lipcon
4809bfa6ed HDFS-4618. Default transaction interval for checkpoints is too low. Contributed by Todd Lipcon. 
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 2013-03-27 18:46:32 +00:00
Todd Lipcon
81192e4e41 HDFS-4621. Additional logging to help diagnose slow QJM syncs. Contributed by Todd Lipcon. 
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 2013-03-27 18:42:43 +00:00
Kihwal Lee
c9f5052803 HDFS-4581. DataNode.checkDiskError should not be called on network errors. Contributed by Rohit Kochar. 
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 2013-03-27 14:21:13 +00:00
Suresh Srinivas
fdf1e6e07e HDFS-4635. Move BlockManager#computeCapacity to LightWeightGSet. Contributed by Suresh Srinivas. 
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 2013-03-26 23:01:03 +00:00
Tsz-wo Sze
ca3e09bab5 HDFS-4598. Fix the default value of ConcatSourcesParam and the WebHDFS doc. 
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 2013-03-26 09:54:48 +00:00
Tsz-wo Sze
cc2f96f655 HDFS-4612. Not to use INode.getParent() when generating snapshot diff report. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1460590 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-25 10:21:30 +00:00
Suresh Srinivas
698e3f8ae5 Merging trunk to branch HDFS-2802 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1460410 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-24 15:56:18 +00:00
Suresh Srinivas
993a76f2dd HDFS-4627. Fix FSImageFormat#Loader NPE and synchronization issues. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1460389 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-24 14:53:52 +00:00
Tsz-wo Sze
ca7c588185 HDFS-4616. Update the FilesDeleted metric while deleting file/dir in the current tree. Contributed by Jing Zhao 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1459485 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-21 19:30:35 +00:00
Aaron Myers
a10fbb93e7 HDFS-4246. The exclude node list should be more forgiving, for each output stream. Contributed by Harsh J. Chouraria. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1459475 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-21 18:58:06 +00:00
Aaron Myers
c92b59fd8d HDFS-4614. FSNamesystem#getContentSummary should use getPermissionChecker helper method. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1458593 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-20 00:36:13 +00:00
Tsz-wo Sze
9701555899 HDFS-4534. Add INodeReference in order to support rename with snapshots. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1458164 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-19 06:27:26 +00:00
Aaron Myers
64741f4635 HDFS-4521. Invalid network toploogies should not be cached. Contributed by Colin Patrick McCabe. 
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 2013-03-18 17:20:13 +00:00
Tsz-wo Sze
a5a66330a8 Merge r1455389 through r1457712 from trunk. 
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 2013-03-18 11:45:07 +00:00
Suresh Srinivas
415d038319 HDFS-4604. TestJournalNode fails on Windows. Contributed by Ivan Mitic. 
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 2013-03-15 18:59:20 +00:00
Aaron Myers
807e08334e HDFS-4596. Shutting down namenode during checkpointing can lead to md5sum error. Contributed by Andrew Wang. 
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 2013-03-14 20:01:03 +00:00
Aaron Myers
bcabbcdf4c HDFS-3277. fail over to loading a different FSImage if the first one we try to load is corrupt. Contributed by Colin Patrick McCabe and Andrew Wang. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1456578 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-14 18:04:04 +00:00
Daryn Sharp
2c42337545 HDFS-3367. WebHDFS doesn't use the logged in user when opening connections (daryn) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1456469 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-14 15:14:13 +00:00
Aaron Myers
3bf09c5150 HDFS-4591. HA clients can fail to fail over while Standby NN is performing long checkpoint. Contributed by Aaron T. Myers. 
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 2013-03-13 19:51:19 +00:00
Suresh Srinivas
8c20a8f495 HDFS-4595. When short circuit read is fails, DFSClient does not fallback to regular reads. Contributed by Suresh Srinivas. 
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 2013-03-13 16:45:31 +00:00
Suresh Srinivas
719c313be1 HDFS-4144. Create test for all snapshot-related metrics. Contributed by Jing Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1455805 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-13 06:05:00 +00:00
Aaron Myers
7c8419f14f HDFS-4522. LightWeightGSet expects incrementing a volatile to be atomic. Contributed by Colin Patrick McCabe. 
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 2013-03-13 02:55:20 +00:00
Aaron Myers
86a940f7ad HDFS-4592. Default values for access time precision are out of sync between hdfs-default.xml and the code. Contributed by Aaron T. Myers. 
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 2013-03-13 02:32:44 +00:00
Aaron Myers
813e97494a HDFS-4586. TestDataDirs.testGetDataDirsFromURIs fails with all directories in dfs.datanode.data.dir are invalid. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1455708 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-12 20:55:33 +00:00
Tsz-wo Sze
3b3ea5c422 HDFS-4563. Update namespace/diskspace usage after deleting snapshots. 
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 2013-03-12 02:41:25 +00:00
Tsz-wo Sze
f35cd45811 Merge r1454237 through r1455388 from trunk. 
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 2013-03-12 01:58:43 +00:00
Suresh Srinivas
9daa958c5a HDFS-4572. Fix TestJournal failures on Windows. Contributed by Arpit Agarwal. 
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 2013-03-11 23:13:55 +00:00
Aaron Myers
9d62cdd680 HDFS-4391. TestDataTransferKeepalive fails when tests are executed in a certain order. Contributed by Andrew Wang. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1455343 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-11 21:44:25 +00:00
Tsz-wo Sze
43f8d0b9c9 HDFS-4574. Move Diff to the util package. 
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 2013-03-11 03:45:52 +00:00
Kihwal Lee
140076fb57 HDFS-4577. Webhdfs operations should declare if authentication is required. Contributed by Daryn Sharp. 
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 2013-03-08 20:01:58 +00:00
Alejandro Abdelnur
a549d6fa2c HDFS-4571. WebHDFS should not set the service hostname on the server side. (tucu) 
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 2013-03-08 17:23:47 +00:00
Kihwal Lee
94a22114b9 HDFS-4567. Webhdfs does not need a token for token operations. Contributed by Daryn Sharp. 
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 2013-03-08 16:56:34 +00:00
Suresh Srinivas
82230367ba Merging trunk 
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 2013-03-08 04:13:41 +00:00
Suresh Srinivas
4909821aa9 HDFS-4569. Small image transfer related cleanups. Contributed by Andrew Wang. 
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 2013-03-08 03:37:21 +00:00
Tsz-wo Sze
8d95784bf1 HDFS-4557. Fix FSDirectory#delete when INode#cleanSubtree returns 0. Contributed by Jing Zhao 
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 2013-03-07 22:34:51 +00:00
Daryn Sharp
8a4f03cb70 HDFS-4566. Webdhfs token cancelation should use authentication (daryn) 
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 2013-03-07 19:58:04 +00:00
Suresh Srinivas
301079b4bf HDFS-4546. Use DFSUtil.getSpnegoKeytabKey() to get the spnego keytab key in secondary namenode and namenode http server. Contributed by Arpit Agarwal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1454021 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-07 19:23:13 +00:00
Daryn Sharp
97c4668312 HDFS-4560. Webhdfs cannot use tokens obtained by another user (daryn) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453955 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-07 16:56:19 +00:00
Tsz-wo Sze
3145cf1ab2 Merge r1449958 through r1453659 from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1453669 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-07 02:57:40 +00:00
Suresh Srinivas
638801cce1 HADOOP-8952. Enhancements to support Hadoop on Windows Server and Windows Azure environments. Contributed by Ivan Mitic, Chuan Liu, Ramya Sunil, Bikas Saha, Kanna Karanam, John Gordon, Brandon Li, Chris Nauroth, David Lao, Sumadhur Reddy Bolli, Arpit Agarwal, Ahmed El Baz, Mike Liddell, Jing Zhao, Thejas Nair, Steve Maine, Ganeshan Iyer, Raja Aluri, Giridharan Kesavan, Ramya Bharathi Nimmagadda. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453486 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-06 19:15:18 +00:00
Suresh Srinivas
456064d899 HDFS-4544. Error in deleting blocks should not do check disk, for all types of errors. Contributed by Arpit Agarwal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453436 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-06 17:18:46 +00:00
Suresh Srinivas
a82e67af6c HDFS-4540. Namenode http server should use the web authentication keytab for spnego principal. Contributed by Arpit Gupta. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453025 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-05 21:47:22 +00:00
Kihwal Lee
97ccd64401 HDFS-4542. Webhdfs doesn't support secure proxy users. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1452978 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-05 20:17:56 +00:00
Tsz-wo Sze
b1333e5b56 HDFS-4545. With snapshots, FSDirectory.unprotectedSetReplication(..) always changes file replication but it may or may not changes block replication. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1452636 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-05 02:23:34 +00:00
Daryn Sharp
d8ca9c655b HDFS-4532. RPC call queue may fill due to current user lookup (daryn) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1452435 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-04 18:36:30 +00:00
Daryn Sharp
cfa86e6110 HDFS-4128. 2NN gets stuck in inconsistent state if edit log replay fails in the middle (kihwal via daryn) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1452384 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-04 16:44:23 +00:00
Suresh Srinivas
2e02b92664 HDFS-4518. Finer grained metrics for HDFS capacity. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451348 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-28 21:13:59 +00:00
Tsz-wo Sze
c7cf85ccb4 HDFS-4507. Update quota verification for snapshots. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-2802@1451081 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-28 03:08:08 +00:00