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3917 Commits

Author SHA1 Message Date
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
Jing Zhao
60bd765ac1 HDFS-8978. Erasure coding: fix 2 failed tests of DFSStripedOutputStream. Contributed by Walter Su. 2015-09-02 17:41:08 -07:00
Ming Ma
d31a41c359 HDFS-8890. Allow admin to specify which blockpools the balancer should run on. (Chris Trezzo via mingma) 2015-09-02 15:55:42 -07:00
Jing Zhao
de928d566a HDFS-9003. ForkJoin thread pool leaks. Contributed by Kihwal Lee. 2015-09-02 15:19:04 -07:00
Andrew Wang
afc88b396f HDFS-328. Improve fs -setrep error message for invalid replication factors. Contributed by Daniel Templeton. 2015-09-02 13:46:00 -07:00
Jing Zhao
ddf4e78547 HDFS-8937. Erasure coding: do not throw exception when setting replication factor on EC files. Contributed by Gao Rui. 2015-09-02 11:45:45 -07:00
Akira Ajisaka
65ccf2b125 HDFS-8388. Time and Date format need to be in sync in NameNode UI page. Contributed by Surendra Singh Lilhore. 2015-09-02 14:28:38 +09:00
yliu
5652131d2e HDFS-8995. Flaw in registration bookeeping can make DN die on reconnect. (Kihwal Lee via yliu) 2015-09-02 08:58:51 +08:00
Zhe Zhang
53358fe680 Merge remote-tracking branch 'apache/trunk' into HDFS-7285 2015-09-01 14:48:37 -07:00
Zhe Zhang
ab56fcdb12 Merge remote-tracking branch 'apache/trunk' into HDFS-7285 2015-09-01 14:30:25 -07:00
Colin Patrick Mccabe
24f6a7c956 HDFS-8965. Harden edit log reading code against out of memory errors (cmccabe) 2015-08-31 18:06:30 -07:00
yliu
8fa41d9dd4 HDFS-8946. Improve choosing datanode storage for block placement. (yliu) 2015-09-01 08:52:50 +08:00
Haohui Mai
826ae1c26d HDFS-8990. Move RemoteBlockReader to hdfs-client module. Contributed by Mingliang Liu. 2015-08-31 13:54:14 -07:00
Jing Zhao
caa04de149 HDFS-8980. Remove unnecessary block replacement in INodeFile. Contributed by Jing Zhao. 2015-08-31 11:48:09 -07:00
Arpit Agarwal
bdbe53c676 HDFS-8983. NameNode support for protected directories. (Contributed by Arpit Agarwal) 2015-08-29 09:52:37 -07:00
Haohui Mai
e2c9b288b2 HDFS-8925. Move BlockReaderLocal to hdfs-client. Contributed by Mingliang Liu. 2015-08-28 14:38:36 -07:00
Colin Patrick Mccabe
b94b56806d HDFS-8950. NameNode refresh doesn't remove DataNodes that are no longer in the allowed list (Daniel Templeton) 2015-08-28 14:21:46 -07:00
Haohui Mai
6d12cd8d60 HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu. 2015-08-28 14:14:32 -07:00
Kihwal Lee
b6ceee9bf4 HDFS-8865. Improve quota initialization performance. Contributed by Kihwal Lee. 2015-08-28 13:14:35 -05:00
yliu
e166c038c0 HDFS-8963. Fix incorrect sign extension of xattr length in HDFS-8900. (Colin Patrick McCabe via yliu) 2015-08-28 10:54:55 +08:00
Haohui Mai
035ed26147 Revert "HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu." 
This reverts commit 4e9307f26d.
 2015-08-27 16:09:35 -07:00
Haohui Mai
4e9307f26d HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu. 2015-08-27 15:36:44 -07:00
Haohui Mai
f97a0f8c2c HDFS-8969. Clean up findbugs warnings for HDFS-8823 and HDFS-8932. Contributed by Anu Engineer. 2015-08-27 13:03:16 -07:00
Haohui Mai
7e971b7315 HDFS-8962. Clean up checkstyle warnings in o.a.h.hdfs.DfsClientConf. Contributed by Mingliang Liu. 2015-08-27 09:02:34 -07:00
Harsh J
0bf285413f HDFS-2390. dfsadmin -setBalancerBandwidth does not validate -ve value. Contributed by Gautam Gopalakrishnan. 2015-08-27 16:22:48 +05:30
Walter Su
164cbe6439 HDFS-8909. Erasure coding: update BlockInfoContiguousUC and BlockInfoStripedUC to use BlockUnderConstructionFeature. Contributed by Jing Zhao. 2015-08-27 16:02:30 +08:00
Vinayakumar B
fdb56f74f3 HDFS-8682. Should not remove decommissioned node,while calculating the number of live/dead decommissioned node. (Contributed by J. Andreina) 2015-08-27 13:06:43 +05:30
Haohui Mai
4cbbfa2220 HDFS-8248. Store INodeId instead of the INodeFile object in BlockInfoContiguous. Contributed by Haohui Mai. 2015-08-26 18:14:29 -07:00
Walter Su
067ec8c2b1 HDFS-8838. Erasure Coding: Tolerate datanode failures in DFSStripedOutputStream when the data length is small. Contributed by Tsz Wo Nicholas Sze. 2015-08-27 09:11:23 +08:00
Haohui Mai
c992bcf9c1 HDFS-8951. Move the shortcircuit package to hdfs-client. Contributed by Mingliang Liu. 2015-08-26 14:02:48 -07:00
yliu
eee0d4563c HDFS-8900. Compact XAttrs to optimize memory footprint. (yliu) 2015-08-25 16:16:09 +08:00
Xiaoyu Yao
3b00eaea25 HDFS-8932. NPE thrown in NameNode when try to get TotalSyncCount metric before editLogStream initialization. Contributed by Surendra Singh Lilhore 2015-08-24 16:56:24 -07:00
Jing Zhao
bdd79388f3 HDFS-8928. Improvements for BlockUnderConstructionFeature: ReplicaUnderConstruction as a separate class and replicas as an array. Contributed by Jing Zhao. 2015-08-24 15:53:34 -07:00
Zhe Zhang
6b6a63bbbd Merge commit '456e901a4c5c639267ee87b8e5f1319f256d20c2' (HDFS-6407. Add sorting and pagination in the datanode tab of the NN Web UI. Contributed by Haohui Mai.) into HDFS-7285-merge 2015-08-24 12:59:26 -07:00
Colin Patrick Mccabe
b5ce87f84d HDFS-8930. Block report lease may leak if the 2nd full block report comes when NN is still in safemode (Colin P. McCabe via Jing Zhao) 2015-08-24 11:31:56 -07:00
Haohui Mai
490bb5ebd6 HDFS-8934. Move ShortCircuitShm to hdfs-client. Contributed by Mingliang Liu. 2015-08-22 13:31:03 -07:00
Haohui Mai
745d04be59 HDFS-8823. Move replication factor into individual blocks. Contributed by Haohui Mai. 2015-08-22 00:09:40 -07:00
Lei Xu
7087e700e0 HDFS-8924. Add pluggable interface for reading replicas in DFSClient. (Colin Patrick McCabe via Lei Xu) 2015-08-21 17:02:00 -07:00
Jing Zhao
c8bca62718 HDFS-8809. HDFS fsck reports under construction blocks as CORRUPT. Contributed by Jing Zhao. 2015-08-20 16:31:24 -07:00
yliu
5e8fe89437 HDFS-8863. The remaining space check in BlockPlacementPolicyDefault is flawed. (Kihwal Lee via yliu) 2015-08-20 20:15:03 +08:00
yliu
80a29906bc HDFS-8884. Fail-fast check in BlockPlacementPolicyDefault#chooseTarget. (yliu) 2015-08-20 20:07:18 +08:00
Jing Zhao
4e14f7982a HDFS-8917. Cleanup BlockInfoUnderConstruction from comments and tests. Contributed by Zhe Zhang. 2015-08-19 15:11:37 -07:00
Haohui Mai
3aac4758b0 HDFS-8803. Move DfsClientConf to hdfs-client. Contributed by Mingliang Liu. 2015-08-19 11:28:05 -07:00
Jing Zhao
f61120d964 HDFS-8867. Enable optimized block reports. Contributed by Daryn Sharp. 2015-08-19 10:36:56 -07:00
Arpit Agarwal
9c3571ea60 HDFS-8911. NameNode Metric : Add Editlog counters as a JMX metric. (Contributed by Anu Engineer) 2015-08-19 09:42:35 -07:00
Tsz-Wo Nicholas Sze
7ecbfd44aa HDFS-8826. In Balancer, add an option to specify the source node list so that balancer only selects blocks to move from those nodes. 2015-08-18 19:25:50 -07:00
Chris Douglas
30e342a5d3 HDFS-8435. Support CreateFlag in WebHDFS. Contributed by Jakob Homan 2015-08-18 17:32:48 -07:00
yliu
71566e2382 HDFS-8862. BlockManager#excessReplicateMap should use a HashMap. (yliu) 2015-08-18 09:23:06 +08:00
Tsz-Wo Nicholas Sze
51a00964da HDFS-8278. When computing max-size-to-move in Balancer, count only the storage with remaining >= default block size. 2015-08-17 17:55:25 -07:00
Andrew Wang
eee4d716b4 HDFS-8895. Remove deprecated BlockStorageLocation APIs. 2015-08-17 17:40:37 -07:00
Arpit Agarwal
a88f31ebf3 HDFS-8880. NameNode metrics logging. (Arpit Agarwal) 2015-08-17 16:55:46 -07:00
Colin Patrick Mccabe
ec183faadc HDFS-8845. DiskChecker should not traverse the entire tree (Chang Li via Colin P. McCabe) 2015-08-17 15:25:29 -07:00
Colin Patrick Mccabe
c77bd6af16 HDFS-8792. BlockManager#postponedMisreplicatedBlocks should use a LightWeightHashSet to save memory (Yi Liu via Colin P. McCabe) 2015-08-17 12:00:45 -07:00
Haohui Mai
e535e0f05b HDFS-8801. Convert BlockInfoUnderConstruction as a feature. Contributed by Jing Zhao. 2015-08-17 11:28:28 -07:00
Haohui Mai
456e901a4c HDFS-6407. Add sorting and pagination in the datanode tab of the NN Web UI. Contributed by Haohui Mai. 2015-08-17 11:04:00 -07:00
Andrew Wang
2e7b7e2cda HDFS-8713. Convert DatanodeDescriptor to use SLF4J logging. 2015-08-17 10:17:06 -07:00
Xiaoyu Yao
a7862d5fe4 HDFS-8883. NameNode Metrics : Add FSNameSystem lock Queue Length. Contributed by Anu Engineer. 2015-08-17 10:15:56 -07:00
Zhe Zhang
b57c9a35f7 HDFS-8220. Erasure Coding: StripedDataStreamer fails to handle the blocklocations which doesn't satisfy BlockGroupSize. 2015-08-14 15:16:58 -07:00
Jing Zhao
dc7a061668 HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang. 2015-08-14 14:42:43 -07:00
Tsz-Wo Nicholas Sze
2bc0a4f299 HDFS-8824. Do not use small blocks for balancing the cluster. 2015-08-14 13:03:19 -07:00
Xiaoyu Yao
1569228ec9 HDFS-8565. Typo in dfshealth.html - Decomissioning. (nijel via xyao) 2015-08-14 12:34:31 -07:00
Zhe Zhang
1d37a88121 HDFS-8854. Erasure coding: add ECPolicy to replace schema+cellSize in hadoop-hdfs. Contributed by Walter Su. 2015-08-13 10:04:45 -07:00
Akira Ajisaka
40f815131e HDFS-8622. Implement GETCONTENTSUMMARY operation for WebImageViewer. Contributed by Jagadesh Kiran N. 2015-08-13 11:31:56 +09:00
Xiaoyu Yao
3e715a4f4c HDFS-8879. Quota by storage type usage incorrectly initialized upon namenode restart. Contributed by Xiaoyu Yao. 2015-08-12 15:20:54 -07:00
Andrew Wang
1ea1a8334e HDFS-8887. Expose storage type and storage ID in BlockLocation. 2015-08-11 23:25:33 -07:00
Jing Zhao
1fc3c779a4 HDFS-8805. Archival Storage: getStoragePolicy should not need superuser privilege. Contributed by Brahma Reddy Battula. 2015-08-11 10:28:18 -07:00
Tsz-Wo Nicholas Sze
b56daff6a1 HDFS-8818. Changes the global moveExecutor to per datanode executors and changes MAX_SIZE_TO_MOVE to be configurable. 2015-08-10 16:52:02 -07:00
Jing Zhao
fbf7e81ca0 HDFS-8827. Erasure Coding: Fix NPE when NameNode processes over-replicated striped blocks. Contributed by Walter Su and Takuya Fukudome. 2015-08-07 11:25:20 -07:00
Arpit Agarwal
6d4eee718a HDFS-8856. Make LeaseManager#countPath O(1). (Contributed by Arpit Agarwal) 2015-08-06 18:51:28 -07:00
Jing Zhao
9312b168e2 HDFS-8804. Erasure Coding: use DirectBufferPool in DFSStripedInputStream for buffer allocation. Contributed by Jing Zhao. 2015-08-03 17:03:15 -07:00
Jing Zhao
f4c523b69b Revert "HDFS-8499. Refactor BlockInfo class hierarchy with static helper class. Contributed by Zhe Zhang." 
This reverts commit c17439c2dd.
 2015-08-06 10:21:55 -07:00
Jing Zhao
663eba0ab1 Revert "HDFS-8623. Refactor NameNode handling of invalid, corrupt, and under-recovery blocks. Contributed by Zhe Zhang." 
This reverts commit de480d6c89.
 2015-08-06 10:21:54 -07:00
Vinayakumar B
cc71ad80e1 HDFS-8815. DFS getStoragePolicy implementation using single RPC call (Contributed by Surendra Singh Lilhore) 2015-08-06 11:10:48 +05:30
yliu
9a08999906 HDFS-8850. VolumeScanner thread exits with exception if there is no block pool to be scanned but there are suspicious blocks. (Colin Patrick McCabe via yliu) 2015-08-04 15:54:23 +08:00
Xiaoyu Yao
d311a38a6b HDFS-6860. BlockStateChange logs are too noisy. Contributed by Chang Li and Xiaoyu Yao. 2015-07-31 16:15:50 -07:00
Colin Patrick Mccabe
21d10ccc6e HADOOP-7824. NativeIO.java flags and identifiers must be set correctly for each platform, not hardcoded to their Linux values (Martin Walsh via Colin P. McCabe) 2015-07-31 15:01:34 -07:00
Allen Wittenauer
666cafca8d HADOOP-12249. pull argument parsing into a function (aw) 2015-07-31 14:32:21 -07:00
Harsh J
c5caa25b8f HDFS-8821. Explain message "Operation category X is not supported in state standby". Contributed by Gautam Gopalakrishnan. 2015-07-31 08:58:22 +05:30
Arpit Agarwal
88d8736dde HDFS-7192. DN should ignore lazyPersist hint if the writer is not local. (Contributed by Arpit Agarwal) 2015-07-30 13:16:46 -07:00
Haohui Mai
ddc867ceb9 HDFS-8816. Improve visualization for the Datanode tab in the NN UI. Contributed by Haohui Mai. 2015-07-29 17:14:05 -07:00
Vinayakumar B
6374ee0db4 HDFS-8670. Better to exclude decommissioned nodes for namenode NodeUsage JMX (Contributed by J.Andreina) 2015-07-29 14:47:19 +05:30
Akira Ajisaka
2a1d656196 Revert "HDFS-6682. Add a metric to expose the timestamp of the oldest under-replicated block. (aajisaka)" 
This reverts commit 02c01815ec.
 2015-07-29 16:48:30 +09:00
Vinayakumar B
50887e5b07 HDFS-8811. Move BlockStoragePolicy name's constants from HdfsServerConstants.java to HdfsConstants.java (Contributed by Vinayakumar B) 2015-07-29 11:45:33 +05:30
Jakob Homan
0712a8103f HDFS-8180. AbstractFileSystem Implementation for WebHdfs. Contributed by Sathosh G Nayak. 2015-07-28 21:03:31 -07:00
Arun Suresh
030fcfa99c HDFS-7858. Improve HA Namenode Failover detection on the client. (asuresh) 2015-07-27 23:02:03 -07:00
Walter Su
4a72be6e0e HDFS-8769. Erasure coding: unit test for SequentialBlockGroupIdGenerator. Contributed by Rakesh R. 2015-07-25 10:07:40 +08:00
Jing Zhao
95b499a367 HDFS-8798. Erasure Coding: fix DFSStripedInputStream/DFSStripedOutputStream re-fetch token when expired. Contributed by Walter Su. 2015-07-24 13:52:50 -07:00
Akira Ajisaka
206d4933a5 HDFS-8806. Inconsistent metrics: number of missing blocks with replication factor 1 not properly cleared. Contributed by Zhe Zhang. 2015-07-24 18:28:44 +09:00
Akira Ajisaka
02c01815ec HDFS-6682. Add a metric to expose the timestamp of the oldest under-replicated block. (aajisaka) 2015-07-24 11:37:23 +09:00
Jing Zhao
c2c26e6ea7 HDFS-8813. Erasure Coding: Client no need to decode missing parity blocks. Contributed by Walter Su. 2015-07-23 11:42:02 -07:00
Arpit Agarwal
adfa34ff99 HADOOP-12161. Add getStoragePolicy API to the FileSystem interface. (Contributed by Brahma Reddy Battula) 2015-07-23 10:13:04 -07:00
yliu
4025326288 HDFS-8795. Improve InvalidateBlocks#node2blocks. (yliu) 2015-07-22 15:16:50 +08:00
Haohui Mai
31f117138a HDFS-8495. Consolidate append() related implementation into a single class. Contributed by Rakesh R. 2015-07-21 17:25:23 -07:00
Jing Zhao
5956d23b64 HDFS-8781. Erasure Coding: Correctly handle BlockManager#InvalidateBlocks for striped block. Contributed by Yi Liu. 2015-07-21 17:00:49 -07:00
Jing Zhao
f8f7a923b7 HDFS-8760. Erasure Coding: reuse BlockReader when reading the same block in pread. Contributed by Jing Zhao. 2015-07-21 15:47:26 -07:00
cnauroth
cb03768b1b HDFS-8721. Add a metric for number of encryption zones. Contributed by Rakesh R. 2015-07-21 13:55:58 -07:00
Ravi Prakash
5137b388fc Revert "HDFS-8344. NameNode doesn't recover lease for files with missing blocks (raviprak)" 
This reverts commit e4f756260f.

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-07-21 11:29:35 -07:00
Allen Wittenauer
c9507fe6c1 HDFS-8800. hdfs --daemon stop namenode corrupts logs (John Smith via aw) 2015-07-21 09:41:28 -07:00
Vinayakumar B
29cf887b22 HDFS-7582. Enforce maximum number of ACL entries separately per access and default. (Contributed by Vinayakumar B) 2015-07-21 15:16:52 +05:30
Haohui Mai
df1e8ce44a HDFS-7483. Display information per tier on the Namenode UI. Contributed by Benoy Antony and Haohui Mai. 2015-07-20 20:13:12 -07:00
yliu
d6d58606b8 HDFS-8794. Improve CorruptReplicasMap#corruptReplicasMap. (yliu) 2015-07-21 09:20:22 +08:00
Ravi Prakash
e4f756260f HDFS-8344. NameNode doesn't recover lease for files with missing blocks (raviprak) 2015-07-20 14:03:34 -07:00
Walter Su
06394e3760 HDFS-8433. Erasure coding: set blockToken in LocatedStripedBlock. Contributed by Walter Su. 2015-07-20 10:18:34 +08:00
Allen Wittenauer
ee36f4f9b8 HADOOP-10979. Auto-entries in hadoop_usage (aw) 2015-07-16 16:58:11 -07:00
Ming Ma
fbd88f1062 HDFS-7314. When the DFSClient lease cannot be renewed, abort open-for-write files rather than the entire DFSClient. (mingma) 2015-07-16 12:33:57 -07:00
Zhe Zhang
4fdd9abd7e HDFS-8787. Erasure coding: rename BlockInfoContiguousUC and BlockInfoStripedUC to be consistent with trunk. 2015-07-15 20:13:04 -07:00
Zhe Zhang
7e091de136 HDFS-8058. Erasure coding: use BlockInfo[] for both striped and contiguous blocks in INodeFile. Contributed by Zhe Zhang and Yi Liu. 2015-07-15 09:49:32 -07:00
yliu
f32d9a1758 HDFS-8619. Erasure Coding: revisit replica counting for striped blocks. (Jing Zhao via yliu) 2015-07-15 22:35:19 +08:00
Jing Zhao
0a93712f3b HDFS-8734. Erasure Coding: fix one cell need two packets. Contributed by Walter Su. 2015-07-14 13:10:51 -07:00
Akira Ajisaka
979c9ca2ca HDFS-8742. Inotify: Support event for OP_TRUNCATE. Contributed by Surendra Singh Lilhore. 2015-07-15 04:42:08 +09:00
Kihwal Lee
59388a8015 HDFS-8722. Optimize datanode writes for small writes and flushes. Contributed by Kihwal Lee 2015-07-14 14:04:06 -05:00
Colin Patrick Mccabe
1d74ccecec HDFS-7608: hdfs dfsclient newConnectedPeer has no write timeout (Xiaoyu Yao via Colin P. McCabe) 2015-07-14 10:57:59 -07:00
Jing Zhao
6ff957be88 HDFS-8702. Erasure coding: update BlockManager.blockHasEnoughRacks(..) logic for striped block. Contributed by Kai Sasaki. 2015-07-14 10:55:58 -07:00
Tsz-Wo Nicholas Sze
9ef03a4c5b HDFS-8541. Mover should exit with NO_MOVE_PROGRESS if there is no move progress. Contributed by Surendra Singh Lilhore 2015-07-13 15:12:26 -07:00
Jing Zhao
b1e6429a6b HDFS-8669. Erasure Coding: handle missing internal block locations in DFSStripedInputStream. Contributed by Jing Zhao. 2015-07-13 11:41:18 -07:00
boli2
f4098dfae4 HDFS-8744. Erasure Coding: the number of chunks in packet is not updated when writing parity data. Contributed by Li Bo 2015-07-13 00:41:36 -04:00
Jing Zhao
47f4c54106 HDFS-8751. Remove setBlocks API from INodeFile and misc code cleanup. Contributed by Zhe Zhang 2015-07-10 14:15:22 -07:00
Vinayakumar B
b48908033f HDFS-2956. calling fetchdt without a --renewer argument throws NPE (Contributed by Vinayakumar B)HDFS-2956. calling fetchdt without a --renewer argument throws NPE (Contributed by Vinayakumar B) 2015-07-10 15:47:04 +05:30
Akira Ajisaka
d66302ed9b HDFS-8749. Fix findbugs warnings in BlockManager.java. Contributed by Brahma Reddy Battula. 2015-07-10 15:04:06 +09:00
Jing Zhao
e692c7dd92 HDFS-8484. Erasure coding: Two contiguous blocks occupy IDs belong to same striped group. Contributed by Walter Su. 2015-07-09 14:07:37 -07:00
Jing Zhao
2470a7bf88 HDFS-8563. Erasure Coding: fsck handles file smaller than a full stripe. Contributed by Walter Su. 2015-07-09 10:55:28 -07:00
Walter Su
48f3830f21 HDFS-8719. Erasure Coding: client generates too many small packets when writing parity data. Contributed by Li Bo. 2015-07-09 16:18:05 +08:00
Zhe Zhang
42a1d0dbde Addendum fix for HDFS-8323 (adding back a mistakenly deleted line). 2015-07-08 22:52:09 -07:00
Haohui Mai
fc6182d5ed HDFS-8726. Move protobuf files that define the client-sever protocols to hdfs-client. Contributed by Haohui Mai. 2015-07-08 10:37:10 -07:00
Vinayakumar B
bd4e10900c HDFS-8712. Remove 'public' and 'abstract' modifiers in FsVolumeSpi and FsDatasetSpi (Contributed by Lei (Eddy) Xu) 2015-07-08 16:34:54 +05:30
Xiaoyu Yao
b68701b7b2 HDFS-8711. setSpaceQuota command should print the available storage type when input storage type is wrong. Contributed by Brahma Reddy Battula. 2015-07-07 13:50:49 -07:00
Jing Zhao
bc99aaffe7 Revert "HDFS-8652. Track BlockInfo instead of Block in CorruptReplicasMap. Contributed by Jing Zhao." 
This reverts commit d62b63d297.
 2015-07-07 10:13:41 -07:00
Jing Zhao
2c494a8436 HDFS-8461. Erasure coding: fix priority level of UnderReplicatedBlocks for striped block. Contributed by Walter Su. 2015-07-06 16:39:47 -07:00
Jing Zhao
d62b63d297 HDFS-8652. Track BlockInfo instead of Block in CorruptReplicasMap. Contributed by Jing Zhao. 2015-07-06 15:54:25 -07:00
yliu
ee01a09500 HDFS-8684. Erasure Coding: fix some block number calculation for striped block. (yliu) 2015-07-06 19:14:18 +08:00
Vinayakumar B
2eae130ab9 HDFS-8577. Avoid retrying to recover lease on a file which does not exist (Contributed by J.Andreina) 2015-07-03 13:35:48 +05:30
Andrew Wang
5fddc5177d HDFS-8709. Clarify automatic sync in FSEditLog#logEdit. 2015-07-02 10:26:40 -07:00
Vinayakumar B
bff5999d07 HDFS-8703. Merge refactor of DFSInputStream from ErasureCoding branch (Contributed by Vinayakumar B) 2015-07-02 16:11:50 +05:30
Colin Patrick Mccabe
29df73dc05 HDFS-8635. Migrate HDFS native build to new CMake framework (Alan Burlison via Colin P. McCabe) 2015-06-30 15:54:38 -07:00
Vinayakumar B
7ba5bbac02 HDFS-8627. NPE thrown if unable to fetch token from Namenode (Contributed by J.Andreina) 2015-06-30 15:42:59 +05:30
Vinayakumar B
77588e1d32 HDFS-8579. Update HDFS usage with missing options (Contributed by J.Andreina) 2015-06-30 15:00:22 +05:30
Vinayakumar B
0b7af27b9a HDFS-8468. 2 RPC calls for every file read in DFSClient#open(..) resulting in double Audit log entries (Contributed by Vinayakumar B) 2015-06-30 11:02:13 +05:30
Haohui Mai
d3797f9f3c HDFS-8493. Consolidate truncate() related implementation in a single class. Contributed by Rakesh R. 2015-06-29 16:45:35 -07:00
Arpit Agarwal
8e333720e1 HDFS-8687. Remove the duplicate usage message from Dfsck.java. (Contributed by Brahma Reddy Battula) 2015-06-29 14:56:42 -07:00
Yongjun Zhang
43a1288fff HDFS-8659. Block scanner INFO message is spamming logs. Contributed by Yongjun Zhang. 2015-06-29 14:43:56 -07:00
Andrew Wang
2ffd84273a HDFS-8653. Code cleanup for DatanodeManager, DatanodeDescriptor and DatanodeStorageInfo. Contributed by Zhe Zhang. 2015-06-29 12:12:41 -07:00
Benoy Antony
d3fed8e653 HDFS-7390. Provide JMX metrics per storage type. (Benoy Antony) 2015-06-29 11:00:22 -07:00
Vinayakumar B
88ceb382ef HDFS-8586. Dead Datanode is allocated for write when client is from deadnode (Contributed by Brahma Reddy Battula) 2015-06-29 15:25:03 +05:30
Arpit Agarwal
c6793dd8cc HDFS-8681. BlockScanner is incorrectly disabled by default. (Contributed by Arpit Agarwal) 2015-06-28 14:51:36 -07:00
Andrew Wang
60b858bfa6 HDFS-8656. Preserve compatibility of ClientProtocol#rollingUpgrade after finalization. 2015-06-26 11:30:59 -07:00
Jing Zhao
de480d6c89 HDFS-8623. Refactor NameNode handling of invalid, corrupt, and under-recovery blocks. Contributed by Zhe Zhang. 2015-06-26 10:49:01 -07:00
Colin Patrick Mccabe
1b764a01fd HDFS-8651. Make hadoop-hdfs-project Native code -Wall-clean (Alan Burlison via Colin P. McCabe) 2015-06-26 10:22:40 -07:00
Andrew Wang
1403b84b12 HDFS-8546. Use try with resources in DataStorage and Storage. 2015-06-25 17:50:32 -07:00
Arpit Agarwal
67a62da5c5 HDFS-8640. Make reserved RBW space visible through JMX. (Contributed by kanaka kumar avvaru) 2015-06-25 10:13:22 -07:00
Akira Ajisaka
bc433908d3 HDFS-8462. Implement GETXATTRS and LISTXATTRS operations for WebImageViewer. Contributed by Jagadesh Kiran N. 2015-06-26 00:20:12 +09:00
Andrew Wang
afe9ea3c12 HDFS-8646. Prune cached replicas from DatanodeDescriptor state on replica invalidation. 2015-06-24 14:42:33 -07:00
Tsz-Wo Nicholas Sze
093907d728 HDFS-8253. DFSStripedOutputStream.closeThreads releases cellBuffers multiple times. Contributed by Kai Sasaki 2015-06-24 23:39:05 +08:00
Jing Zhao
d920cdab91 HDFS-8567. Erasure Coding: SafeMode handles file smaller than a full stripe. Contributed by Walter Su. 2015-06-23 22:29:28 -07:00
Aaron T. Myers
49dfad9429 HDFS-6440. Support more than 2 NameNodes. Contributed by Jesse Yates. 2015-06-23 17:26:11 -07:00
Jakob Homan
fac4e04dd3 HDFS-8542. WebHDFS getHomeDirectory behavior does not match specification. Contributed by Kanaka Kumar Avvaru. 2015-06-22 16:30:45 -07:00
Colin Patrick Mccabe
7b424f938c HDFS-8480. Fix performance and timeout issues in HDFS-7929 by using hard-links to preserve old edit logs, instead of copying them. (Zhe Zhang via Colin P. McCabe) 2015-06-22 14:37:10 -07:00
Arpit Agarwal
c7d022b66f HDFS-8192. Eviction should key off used locked memory instead of ram disk free space. (Contributed by Arpit Agarwal) 2015-06-20 13:27:52 -07:00
Colin Patrick Mccabe
d112d18324 HDFS-8582. Support getting a list of reconfigurable config properties and do not generate spurious reconfig warnings (Lei (Eddy) Xu via Colin P. McCabe) 2015-06-19 19:14:05 -07:00
Arpit Agarwal
55278c012f HDFS-8626. Reserved RBW space is not released if creation of RBW File fails. (Contributed by kanaka kumar avvaru) 2015-06-19 18:23:34 -07:00
Jing Zhao
8c423a8163 HDFS-8602. Erasure Coding: Client can't read(decode) the EC files which have corrupt blocks. Contributed by Jing Zhao and Kai Sasaki. 2015-06-19 14:07:38 -07:00
Jing Zhao
448cb7df67 HDFS-8543. Erasure Coding: processOverReplicatedBlock() handles striped block. Contributed by Walter Su. 2015-06-19 11:53:05 -07:00
Jing Zhao
3682e01984 HDFS-8254. Avoid assigning a leading streamer in StripedDataStreamer to tolerate datanode failure. Contributed by Tsz Wo Nicholas Sze. 2015-06-19 10:23:45 -07:00
Yongjun Zhang
b42f1ec13d HDFS-8633. Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys. Contributed by Ray Chiang. 2015-06-19 09:47:31 -07:00
Andrew Wang
1c13519e1e HDFS-8605. Merge Refactor of DFSOutputStream from HDFS-7285 branch. (vinayakumarb) 2015-06-18 08:48:09 -07:00
Vinayakumar B
62c5a879ef HDFS-8466. Refactor BlockInfoContiguous and fix NPE in TestBlockInfo#testCopyConstructor() (Contributed by Vinayakumar B) 2015-06-18 14:15:01 +05:30
Akira Ajisaka
cc432885ad HDFS-6249. Output AclEntry in PBImageXmlWriter. Contributed by surendra singh lilhore. 2015-06-17 17:41:10 -07:00
Colin Patrick Mccabe
45ced38f10 HDFS-8589. Fix unused imports in BPServiceActor and BlockReportLeaseManager (cmccabe) 2015-06-17 17:01:42 -07:00
Haohui Mai
015535dc0a HDFS-8446. Separate safemode related operations in GetBlockLocations(). Contributed by Haohui Mai. 2015-06-17 16:38:43 -07:00
Haohui Mai
b832774488 HDFS-8238. Move ClientProtocol to the hdfs-client. Contributed by Takanobu Asanuma. 2015-06-17 16:16:36 -07:00
Jing Zhao
c12a974ccf HDFS-8580. Erasure coding: Persist cellSize in BlockInfoStriped and StripedBlocksFeature. Contributed by Walter Su. 2015-06-17 11:35:31 -07:00
Andrew Wang
6e3fcffe29 HDFS-8608. Merge HDFS-7912 to trunk and branch-2 (track BlockInfo instead of Block in UnderReplicatedBlocks and PendingReplicationBlocks). Contributed by Zhe Zhang. 2015-06-17 08:05:44 -07:00
Tsz-Wo Nicholas Sze
d4929f448f HDFS-8606. Cleanup DFSOutputStream by removing unwanted changes from HDFS-8386. Contributed by Rakesh R 2015-06-16 18:08:29 -07:00
Xiaoyu Yao
9cd5ad9d84 HDFS-8551. Fix hdfs datanode CLI usage message. Contributed by Brahma Reddy Battula. 2015-06-16 14:12:45 -07:00
Xiaoyu Yao
6a76250b39 HDFS-8548. Minicluster throws NPE on shutdown. Contributed by surendra singh lilhore. 2015-06-16 13:57:02 -07:00
Kihwal Lee
c74517c46b HDFS-4660. Block corruption can happen during pipeline recovery. Contributed by Kihwal Lee. 2015-06-16 15:40:16 -05:00
Xiaoyu Yao
4e88ff5b27 HDFS-8597. Fix TestFSImage#testZeroBlockSize on Windows. Contributed by Xiaoyu Yao. 2015-06-16 12:38:07 -07:00
Andrew Wang
a3990ca414 HDFS-8591. Remove support for deprecated configuration key dfs.namenode.decommission.nodes.per.interval. 2015-06-16 10:03:34 -07:00
Haohui Mai
32e39d8a29 HDFS-8592. SafeModeException never get unwrapped. Contributed by Haohui Mai. 2015-06-15 22:07:24 -07:00
Tsz-Wo Nicholas Sze
321940cf19 HDFS-8540. Mover should exit with NO_MOVE_BLOCK if no block can be moved. Contributed by surendra singh lilhore 2015-06-15 16:26:53 -07:00
Tsz-Wo Nicholas Sze
2cb09e98e3 HDFS-8576. Lease recovery should return true if the lease can be released and the file can be closed. Contributed by J.Andreina 2015-06-15 16:07:38 -07:00
Yongjun Zhang
b0dc291961 HDFS-8596. TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of "datanode" attribute. Contributed by Yongjun Zhang. 2015-06-14 11:39:31 -07:00
yliu
49d5cff490 HDFS-8559. Erasure Coding: fix non-protobuf fsimage for striped blocks. (Jing Zhao via yliu) 2015-06-14 15:39:19 +08:00
cnauroth
b8341f1cd8 HDFS-8593. Calculation of effective layout version mishandles comparison to current layout version in storage. Contributed by Chris Nauroth. 2015-06-13 10:37:52 -07:00
Jing Zhao
683332b36d HDFS-8585. Erasure Coding: Remove dataBlockNum and parityBlockNum from StripedBlockProto. Contributed by Yi Liu. 2015-06-12 14:48:53 -07:00
Haohui Mai
eef7b50e23 HDFS-8572. DN always uses HTTP/localhost@REALM principals in SPNEGO. Contributed by Haohui Mai. 2015-06-12 14:45:34 -07:00
Andrew Wang
c17439c2dd HDFS-8499. Refactor BlockInfo class hierarchy with static helper class. Contributed by Zhe Zhang. 2015-06-12 11:38:39 -07:00
Colin Patrick Mccabe
12b5b06c06 HDFS-7923. The DataNodes should rate-limit their full block reports by asking the NN on heartbeat messages (cmccabe) 2015-06-12 11:17:51 -07:00
Andrew Wang
b258b344bb HDFS-8573. Move creation of restartMeta file logic from BlockReceiver to ReplicaInPipeline. Contributed by Eddy Xu. 2015-06-11 10:12:31 -07:00
Vinayakumar B
98d340745b HDFS-8450. Erasure Coding: Consolidate erasure coding zone related implementation into a single class (Contributed by Rakesh R) 2015-06-11 10:48:02 +05:30
Andrew Wang
a7a7768341 HDFS-8549. Abort the balancer if an upgrade is in progress. 2015-06-10 13:42:57 -07:00
Vinayakumar B
c5d4652ded HDFS-8556. Erasure Coding: Fix usage of 'createZone' (Contributed by Vinayakumar B) 2015-06-10 10:42:45 +05:30
Kai Zheng
e299fe86b8 HDFS-8557 Allow to configure RS and XOR raw coders. Contributed by Kai Zheng 2015-06-10 15:35:26 +08:00
Arpit Agarwal
3107434031 HADOOP-12078. The default retry policy does not handle RetriableException correctly. (Contributed by Arpit Agarwal) 2015-06-09 20:58:39 -07:00
Xiaoyu Yao
927577c87c HDFS-8552. Fix hdfs CLI usage message for namenode and zkfc. Contributed by Brahma Reddy Battula 2015-06-08 21:57:26 -07:00
cnauroth
a6cb4894b4 HDFS-8539. Hdfs doesnt have class debug in windows. Contributed by Anu Engineer. 2015-06-07 13:01:43 -07:00
Xiaoyu Yao
b61b489995 HDFS-8116. Cleanup uncessary if LOG.isDebugEnabled() from RollingWindowManager. Contributed by Brahma Reddy Battula. 2015-06-06 18:47:45 -07:00
cnauroth
71de367c5e HDFS-8432. Introduce a minimum compatible layout version to allow downgrade in more rolling upgrade use cases. Contributed by Chris Nauroth. 2015-06-06 09:43:47 -07:00
cnauroth
e46cb80002 HADOOP-12055. Deprecate usage of NativeIO#link. Contributed by Andrew Wang. 2015-06-06 09:17:03 -07:00
Xiaoyu Yao
3841d09765 HDFS-8522. Change heavily recorded NN logs from INFO to DEBUG level. (Contributed by Xiaoyu Yao) 2015-06-05 15:09:24 -07:00
Zhe Zhang
c0929ab3c2 HDFS-8319. Erasure Coding: support decoding for stateful read. Contributed by Jing Zhao. 2015-06-04 18:16:41 -07:00
Andrew Wang
b2540f486e HDFS-8535. Clarify that dfs usage in dfsadmin -report output includes all block replicas. Contributed by Eddy Xu. 2015-06-04 15:35:07 -07:00
Andrew Wang
5149dc7b97 HDFS-8532. Make the visibility of DFSOutputStream#streamer member variable to private. Contributed by Rakesh R. 2015-06-04 11:09:19 -07:00
Kihwal Lee
ade6d9a61e HDFS-8463. Calling DFSInputStream.seekToNewSource just after stream creation causes NullPointerException. Contributed by Masatake Iwasaki. 2015-06-04 12:51:00 -05:00
yliu
a31eada33a HDFS-8328. Follow-on to update decode for DataNode striped blocks reconstruction. (yliu) 2015-06-04 14:41:38 +08:00
Zhe Zhang
673280df24 HDFS-7621. Erasure Coding: update the Balancer/Mover data migration logic. Contributed by Walter Su. 2015-06-03 11:51:58 -07:00
Vinayakumar B
c59e745630 HDFS-3716. Purger should remove stale fsimage ckpt files (Contributed by J.Andreina) 2015-06-03 15:30:40 +05:30
Vinayakumar B
e965dcec37 HDFS-8470. fsimage loading progress should update inode, delegation token and cache pool count. (Contributed by surendra singh lilhore) 2015-06-03 14:24:55 +05:30
Vinayakumar B
54f83d9bd9 HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina) 2015-06-03 12:11:46 +05:30
Colin Patrick Mccabe
806e407ac8 HDFS-8521. Add VisibleForTesting annotation to BlockPoolSlice#selectReplicaToDelete. (cmccabe) 2015-06-02 20:06:28 -07:00
Jing Zhao
5f15084bd5 HDFS-8453. Erasure coding: properly handle start offset for internal blocks in a block group. Contributed by Zhe Zhang. 2015-06-02 16:14:08 -07:00
Andrew Wang
c1d50a91f7 HDFS-8513. Rename BlockPlacementPolicyRackFaultTolarent to BlockPlacementPolicyRackFaultTolerant. (wang) 2015-06-02 15:48:26 -07:00
Andrew Wang
efc510a570 HDFS-8386. Improve synchronization of 'streamer' reference in DFSOutputStream. Contributed by Rakesh R. 2015-06-02 15:39:24 -07:00
Jing Zhao
71329e817b HDFS-8517. Fix a decoding issue in stripped block recovering in client side. Contributed by Kai Zheng. 2015-06-02 15:35:49 -07:00
Colin Patrick Mccabe
03fb5c6425 HDFS-8486. DN startup may cause severe data loss (Daryn Sharp via Colin P. McCabe) 2015-06-02 11:40:37 -07:00
Vinayakumar B
2d847e7d62 HDFS-8444. Erasure Coding: fix cannot rename a zone dir (Contributed by Walter Su) 2015-06-02 16:41:19 +05:30
Vinayakumar B
9b54e66f3e HDFS-8336. Expose some administrative erasure coding operations to HdfsAdmin (Contributed by Uma Maheswara Rao G) 2015-06-02 16:38:43 +05:30
Vinayakumar B
a2bd6217eb HDFS-8256. '-storagepolicies , -blockId ,-replicaDetails ' options are missed out in usage and from documentation (Contributed by J.Andreina) 2015-06-02 16:07:18 +05:30
Jing Zhao
cdc13efb1a HDFS-8489. Subclass BlockInfo to represent contiguous blocks. Contributed by Zhe Zhang. 2015-06-01 11:42:58 -07:00
Zhe Zhang
014bd32c58 HDFS-8481. Erasure coding: remove workarounds in client side stripped blocks recovering. Contributed by Zhe Zhang. 2015-06-01 09:37:29 -07:00
Tsuyoshi Ozawa
c2356cb0bc HDFS-8490. Typo in trace enabled log in ExceptionHandler of WebHDFS. Contributed by Archana T. 2015-06-01 00:41:50 +09:00
Jing Zhao
7817674a3a HDFS-7609. Avoid retry cache collision when Standby NameNode loading edits. Contributed by Ming Ma. 2015-05-29 11:05:13 -07:00
Vinayakumar B
b75df697e0 HDFS-7401. Add block info to DFSInputStream' WARN message when it adds node to deadNodes (Contributed by Arshad Mohammad) 2015-05-29 16:36:19 +05:30
Akira Ajisaka
d725dd8af6 HDFS-8443. Document dfs.namenode.service.handler.count in hdfs-site.xml. Contributed by J.Andreina. 2015-05-29 11:36:08 +09:00
Colin Patrick Mccabe
a1140959da HADOOP-11894. Bump the version of Apache HTrace to 3.2.0-incubating (Masatake Iwasaki via Colin P. McCabe) 2015-05-28 12:00:55 -07:00
Colin Patrick Mccabe
d2d95bfe88 HDFS-8407. libhdfs hdfsListDirectory must set errno to 0 on success (Masatake Iwasaki via Colin P. McCabe) 2015-05-28 11:38:06 -07:00
cnauroth
50eeea1300 HDFS-8431. hdfs crypto class not found in Windows. Contributed by Anu Engineer. 2015-05-27 22:54:10 -07:00
Andrew Wang
4928f54733 HDFS-8482. Rename BlockInfoContiguous to BlockInfo. Contributed by Zhe Zhang. 2015-05-27 15:42:07 -07:00
Jing Zhao
1299357a05 HDFS-8479. Erasure coding: fix striping related logic in FSDirWriteFileOp to sync with HDFS-8421. Contributed by Zhe Zhang. 2015-05-26 16:06:50 -07:00
Zhe Zhang
c9e0268216 Addendum fix for HDFS-7912. 2015-05-26 12:32:16 -07:00
Vinayakumar B
80c56c2d31 HDFS-8408. Revisit and refactor ErasureCodingInfo (Contributed by Vinayakumar B) 
Added missed file
 2015-05-26 12:07:15 -07:00
Vinayakumar B
9a18598e2d HDFS-8408. Revisit and refactor ErasureCodingInfo (Contributed by Vinayakumar B) 2015-05-26 12:07:15 -07:00
Kai Zheng
b30e96bfb4 HDFS-8382 Remove chunkSize and initialize from erasure coder. Contributed by Kai Zheng 2015-05-26 12:07:15 -07:00
Tsz-Wo Nicholas Sze
0ed92e5b13 HDFS-7768. Change fsck to support EC files. Contributed by Takanobu Asanuma 2015-05-26 12:07:15 -07:00
Walter Su
3d734df24c HDFS-8441. Erasure Coding: make condition check earlier for setReplication. (waltersu4549) 2015-05-26 12:07:09 -07:00
Zhe Zhang
7af05a3db4 HDFS-8294. Erasure Coding: Fix Findbug warnings present in erasure coding. Contributed by Rakesh R. 2015-05-26 12:02:34 -07:00
Zhe Zhang
e53fa769c9 HDFS-8186. Erasure coding: Make block placement policy for EC file configurable. Contributed by Walter Su. 2015-05-26 12:02:34 -07:00
Jing Zhao
744ef17792 HDFS-8427. Remove dataBlockNum and parityBlockNum from BlockInfoStriped. Contributed by Kai Sasaki. 2015-05-26 12:02:34 -07:00
Jing Zhao
45db1a0b72 HDFS-8323. Bump GenerationStamp for write faliure in DFSStripedOutputStream. Contributed by Tsz Wo Nicholas Sze. 2015-05-26 12:02:34 -07:00
Zhe Zhang
47ef869fa7 HDFS-8428. Erasure Coding: Fix the NullPointerException when deleting file. Contributed by Yi Liu. 2015-05-26 12:02:33 -07:00
Zhe Zhang
91c81fdc24 HDFS-8375. Add cellSize as an XAttr to ECZone. Contributed by Vinayakumar B. 2015-05-26 12:02:33 -07:00
Walter Su
914580934c HDFS-8378. Erasure Coding: Few improvements for the erasure coding worker. Contributed by Rakesh R. 2015-05-26 12:02:33 -07:00
boli2
8c95673db4 HDFS-8366. Erasure Coding: Make the timeout parameter of polling blocking queue configurable in DFSStripedOutputStream. Contributed by Li Bo 2015-05-26 12:02:32 -07:00
Zhe Zhang
7434c44b16 HDFS-8320. Erasure coding: consolidate striping-related terminologies. Contributed by Zhe Zhang and Jing Zhao. 2015-05-26 12:02:32 -07:00
Jing Zhao
b008348dbf HDFS-8418. Fix the isNeededReplication calculation for Striped block in NN. Contributed by Yi Liu. 2015-05-26 12:02:32 -07:00
Jing Zhao
6c310db159 HDFS-8417. Erasure Coding: Pread failed to read data starting from not-first stripe. Contributed by Walter Su. 2015-05-26 12:02:32 -07:00
Kai Zheng
c9103e9cac HDFS-8367 BlockInfoStriped uses EC schema. Contributed by Kai Sasaki 2015-05-26 12:02:30 -07:00
Jing Zhao
d8ea443af0 Merge HDFS-8394 from trunk: Move getAdditionalBlock() and related functionalities into a separate class. 2015-05-26 12:02:26 -07:00
Uma Maheswara Rao G
c99c337928 HDFS-8391. NN should consider current EC tasks handling count from DN while assigning new tasks. Contributed by Uma Maheswara Rao G. 2015-05-26 12:01:51 -07:00
Vinayakumar B
bba15e06d2 HDFS-8364. Erasure coding: fix some minor bugs in EC CLI (Contributed by Walter Su) 2015-05-26 12:01:51 -07:00
Zhe Zhang
9798065cbb HDFS-8195. Erasure coding: Fix file quota change when we complete/commit the striped blocks. Contributed by Takuya Fukudome. 2015-05-26 12:01:50 -07:00
yliu
8da9e18dad HDFS-8363. Erasure Coding: DFSStripedInputStream#seekToNewSource. (yliu) 2015-05-26 12:01:50 -07:00
Zhe Zhang
54d2827522 HDFS-8368. Erasure Coding: DFS opening a non-existent file need to be handled properly. Contributed by Rakesh R. 2015-05-26 12:01:50 -07:00
Jing Zhao
97a2396af6 HDFS-8372. Erasure coding: compute storage type quotas for striped files, to be consistent with HDFS-8327. Contributed by Zhe Zhang. 2015-05-26 12:01:50 -07:00
Zhe Zhang
8d3030f064 HDFS-7678. Erasure coding: DFSInputStream with decode functionality (pread). Contributed by Zhe Zhang. 2015-05-26 12:01:49 -07:00
Zhe Zhang
6bacaa9a52 HDFS-7936. Erasure coding: resolving conflicts in the branch when merging trunk changes (this commit is for HDFS-8327 and HDFS-8357). Contributed by Zhe Zhang. 2015-05-26 12:01:49 -07:00
Jing Zhao
51ea117f88 HDFS-8355. Erasure Coding: Refactor BlockInfo and BlockInfoUnderConstruction. Contributed by Tsz Wo Nicholas Sze. 2015-05-26 12:01:49 -07:00
Jing Zhao
9da927540f HDFS-8289. Erasure Coding: add ECSchema to HdfsFileStatus. Contributed by Yong Zhang. 2015-05-26 12:01:49 -07:00
Jing Zhao
a17cedb44c HDFS-8203. Erasure Coding: Seek and other Ops in DFSStripedInputStream. Contributed by Yi Liu. 2015-05-26 12:01:48 -07:00
Uma Maheswara Rao G
ac97edd1ab HDFS-8129. Erasure Coding: Maintain consistent naming for Erasure Coding related classes - EC/ErasureCoding. Contributed by Uma Maheswara Rao G 2015-05-26 12:01:48 -07:00
Zhe Zhang
6616de24cb HDFS-7348. Erasure Coding: DataNode reconstruct striped blocks. Contributed by Yi Liu. 2015-05-26 12:01:47 -07:00
Tsz-Wo Nicholas Sze
220ca960bc HDFS-7672. Handle write failure for stripping blocks and refactor the existing code in DFSStripedOutputStream and StripedDataStreamer. 2015-05-26 12:00:45 -07:00
Uma Maheswara Rao G
e849be2d31 HDFS-8324. Add trace info to DFSClient#getErasureCodingZoneInfo(..). Contributed by Vinayakumar B 2015-05-26 11:59:58 -07:00
Vinayakumar B
4392325546 HDFS-8242. Erasure Coding: XML based end-to-end test for ECCli commands (Contributed by Rakesh R) 2015-05-26 11:59:58 -07:00
Uma Maheswara Rao G
436c14855a HDFS-8137. Send the EC schema to DataNode via EC encoding/recovering command. Contributed by Uma Maheswara Rao G 2015-05-26 11:59:57 -07:00
Jing Zhao
6dea01f1ee HDFS-8281. Erasure Coding: implement parallel stateful reading for striped layout. Contributed by Jing Zhao. 2015-05-26 11:59:57 -07:00
Jing Zhao
ea6c66ed57 HDFS-8316. Erasure coding: refactor EC constants to be consistent with HDFS-8249. Contributed by Zhe Zhang. 2015-05-26 11:59:57 -07:00
Zhe Zhang
77d94dd5ec HDFS-7949. WebImageViewer need support file size calculation with striped blocks. Contributed by Rakesh R. 2015-05-26 11:59:56 -07:00
Jing Zhao
5059958bf4 HDFS-8308. Erasure Coding: NameNode may get blocked in waitForLoadingFSImage() when loading editlog. Contributed by Jing Zhao. 2015-05-26 11:59:56 -07:00
Zhe Zhang
1a31f1c303 HDFS-8183. Erasure Coding: Improve DFSStripedOutputStream closing of datastreamer threads. Contributed by Rakesh R. 2015-05-26 11:59:56 -07:00
Zhe Zhang
f0628280c3 HDFS-8282. Erasure coding: move striped reading logic to StripedBlockUtil. Contributed by Zhe Zhang. 2015-05-26 11:59:56 -07:00
Zhe Zhang
b00c663877 HDFS-8272. Erasure Coding: simplify the retry logic in DFSStripedInputStream (stateful read). Contributed by Jing Zhao 2015-05-26 11:59:55 -07:00
Jing Zhao
1a8139e6ad Fix merge conflicts. 2015-05-26 11:59:55 -07:00
Jing Zhao
9593776e34 HDFS-8235. Erasure Coding: Create DFSStripedInputStream in DFSClient#open. Contributed by Kai Sasaki. 2015-05-26 11:59:55 -07:00
Vinayakumar B
5eb17e5726 HDFS-8189. ClientProtocol#createErasureCodingZone API was wrongly annotated as Idempotent (Contributed by Vinayakumar B) 2015-05-26 11:59:55 -07:00
Vinayakumar B
f9eb95c31d HDFS-8230. Erasure Coding: Ignore DatanodeProtocol#DNA_ERASURE_CODING_RECOVERY commands from standbynode if any (Contributed by Vinayakumar B) 2015-05-26 11:59:54 -07:00
Zhe Zhang
89d3378578 HDFS-8033. Erasure coding: stateful (non-positional) read from files in striped layout. Contributed by Zhe Zhang. 2015-05-26 11:59:54 -07:00
Zhe Zhang
f5d4a95ef5 HDFS-8228. Erasure Coding: SequentialBlockGroupIdGenerator#nextValue may cause block id conflicts. Contributed by Jing Zhao. 2015-05-26 11:59:54 -07:00
Jing Zhao
3f2c6938f1 HDFS-8223. Should calculate checksum for parity blocks in DFSStripedOutputStream. Contributed by Yi Liu. 2015-05-26 11:59:54 -07:00
Jing Zhao
eb612b0b70 HDFS-8233. Fix DFSStripedOutputStream#getCurrentBlockGroupBytes when the last stripe is at the block group boundary. Contributed by Jing Zhao. 2015-05-26 11:59:53 -07:00
Kai Zheng
fcd54ecce2 HDFS-8136. Client gets and uses EC schema when reads and writes a stripping file. Contributed by Kai Sasaki 2015-05-26 11:59:53 -07:00
Zhe Zhang
e8df2581c3 HDFS-8156. Add/implement necessary APIs even we just have the system default schema. Contributed by Kai Zheng. 2015-05-26 11:59:53 -07:00
Uma Maheswara Rao G
014d8675c5 HDFS-8024. Erasure Coding: ECworker frame, basics, bootstraping and configuration. (Contributed by Uma Maheswara Rao G) 2015-05-26 11:59:52 -07:00
Zhe Zhang
2f11109bb0 HDFS-8212. DistributedFileSystem.createErasureCodingZone should pass schema in FileSystemLinkResolver. Contributed by Tsz Wo Nicholas Sze. 2015-05-26 11:59:52 -07:00
Tsz-Wo Nicholas Sze
e107886d6f HDFS-8190. StripedBlockUtil.getInternalBlockLength may have overflow error. 2015-05-26 11:59:52 -07:00
Zhe Zhang
922631f04f HDFS-8188. Erasure coding: refactor client-related code to sync with HDFS-8082 and HDFS-8169. Contributed by Zhe Zhang. 2015-05-26 11:59:51 -07:00
Vinayakumar B
dfba46ab57 HDFS-8181. createErasureCodingZone sets retryCache state as false always (Contributed by Uma Maheswara Rao G) 2015-05-26 11:59:51 -07:00
Vinayakumar B
a1c9425265 HDFS-8146. Protobuf changes for BlockECRecoveryCommand and its fields for making it ready for transfer to DN (Contributed by Uma Maheswara Rao G) 2015-05-26 11:59:51 -07:00
Jing Zhao
f6e1160ef1 HDFS-8145. Fix the editlog corruption exposed by failed TestAddStripedBlocks. Contributed by Jing Zhao. 2015-05-26 11:59:46 -07:00
Jing Zhao
ab76e1fe36 HDFS-7937. Erasure Coding: INodeFile quota computation unit tests. Contributed by Kai Sasaki. 2015-05-26 11:59:13 -07:00
Jing Zhao
cd458c38a0 HDFS-8166. DFSStripedOutputStream should not create empty blocks. Contributed by Jing Zhao. 2015-05-26 11:59:13 -07:00
Zhe Zhang
64f8f0a145 HDFS-8167. BlockManager.addBlockCollectionWithCheck should check if the block is a striped block. Contributed by Hui Zheng. 2015-05-26 11:59:12 -07:00
Tsz-Wo Nicholas Sze
4c039b0876 HDFS-7994. Detect if resevered EC Block ID is already used during namenode startup. Contributed by Hui Zheng 2015-05-26 11:59:12 -07:00
Jing Zhao
5e8837dd6c HDFS-8120. Erasure coding: created util class to analyze striped block groups. Contributed by Zhe Zhang and Li Bo. 2015-05-26 11:59:12 -07:00
Vinayakumar B
ceb3d1c170 HDFS-7349. Support DFS command for the EC encoding (Contributed by Vinayakumar B) 2015-05-26 11:59:11 -07:00
Vinayakumar B
04c23d95d0 HDFS-8123. Erasure Coding: Better to move EC related proto messages to a separate erasurecoding proto file (Contrubuted by Rakesh R) 2015-05-26 11:59:11 -07:00
Zhe Zhang
3b56a5aa9e HDFS-8114. Erasure coding: Add auditlog FSNamesystem#createErasureCodingZone if this operation fails. Contributed by Rakesh R. 2015-05-26 11:59:10 -07:00
Zhe Zhang
a32c4dc38a HDFS-8122. Erasure Coding: Support specifying ECSchema during creation of ECZone. Contributed by Vinayakumar B. 2015-05-26 11:59:06 -07:00
Zhe Zhang
35797b0889 HDFS-7936. Erasure coding: resolving conflicts in the branch when merging trunk changes (this commit mainly addresses HDFS-8081 and HDFS-8048. Contributed by Zhe Zhang. 2015-05-26 11:58:40 -07:00
Vinayakumar B
f53e402635 HDFS-8090. Erasure Coding: Add RPC to client-namenode to list all ECSchemas loaded in Namenode. (Contributed by Vinayakumar B) 2015-05-26 11:58:40 -07:00
Kai Zheng
4970f2a2ab HDFS-7889 Subclass DFSOutputStream to support writing striping layout files. Contributed by Li Bo 2015-05-26 11:58:40 -07:00
Jing Zhao
4d0bc724f2 HDFS-8077. Erasure coding: fix bugs in EC zone and symlinks. Contributed by Jing Zhao and Zhe Zhang. 2015-05-26 11:58:32 -07:00
Kai Zheng
1a37b0fe9a HDFS-8074 Define a system-wide default EC schema. Contributed by Kai Zheng 2015-05-26 11:55:16 -07:00
Vinayakumar B
2ca3e38feb HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (Contributed by Vinayakumar B) 
Added missed file
 2015-05-26 11:55:16 -07:00
Vinayakumar B
16484f0030 HDFS-8023. Erasure Coding: retrieve eraure coding schema for a file from NameNode (Contributed by Vinayakumar B) 2015-05-26 11:55:16 -07:00
Zhe Zhang
bff59392ee HDFS-7782. Erasure coding: pread from files in striped layout. Contributed by Zhe Zhang and Jing Zhao 2015-05-26 11:55:15 -07:00
Zhe Zhang
91c741a2a1 HDFS-7782. Erasure coding: pread from files in striped layout. Contributed by Zhe Zhang and Jing Zhao 2015-05-26 11:55:15 -07:00
Zhe Zhang
146ce7a978 HDFS-7969. Erasure coding: NameNode support for lease recovery of striped block groups. Contributed by Zhe Zhang. 2015-05-26 11:55:14 -07:00
Zhe Zhang
c243319eab HDFS-7936. Erasure coding: resolving conflicts in the branch when merging trunk changes (this commit is for HDFS-8035). Contributed by Zhe Zhang 2015-05-26 11:55:13 -07:00
Zhe Zhang
1af8c14862 HDFS-7839. Erasure coding: implement facilities in NameNode to create and manage EC zones. Contributed by Zhe Zhang 2015-05-26 11:55:07 -07:00
Zhe Zhang
578019d6a2 HDFS-7936. Erasure coding: resolving conflicts in the branch when merging (this commit is for conflicts from HDFS-6945). Contributed by Zhe Zhang. 2015-05-26 11:44:47 -07:00
Jing Zhao
cd655ee817 HDFS-8005. Erasure Coding: simplify striped block recovery work computation and add tests. Contributed by Jing Zhao. 2015-05-26 11:44:42 -07:00
Jing Zhao
abf833a7b2 HDFS-7907. Erasure Coding: track invalid, corrupt, and under-recovery striped blocks in NameNode. Contributed by Jing Zhao. 2015-05-26 11:43:44 -07:00
Zhe Zhang
ea2e60fbcc HDFS-7936. Erasure coding: resolving conflicts when merging with HDFS-7903, HDFS-7435, HDFS-7930, HDFS-7960 (this commit is for HDFS-7960) 2015-05-26 11:43:42 -07:00
Jing Zhao
d0d75a8339 HDFS-7827. Erasure Coding: support striped blocks in non-protobuf fsimage. Contributed by Hui Zheng. 2015-05-26 11:43:42 -07:00
Jing Zhao
46dac3595f HDFS-7864. Erasure Coding: Update safemode calculation for striped blocks. Contributed by GAO Rui. 2015-05-26 11:43:42 -07:00
Zhe Zhang
544f75d651 HDFS-7936. Erasure coding: resolving conflicts when merging with HDFS-7903, HDFS-7435 and HDFS-7930 (this commit is for HDFS-7930 only) 2015-05-26 11:43:42 -07:00
Zhe Zhang
57a84c0d14 HDFS-7369. Erasure coding: distribute recovery work for striped blocks to DataNode. Contributed by Zhe Zhang. 2015-05-26 11:43:37 -07:00
Jing Zhao
a38a37c634 HDFS-7912. Erasure Coding: track BlockInfo instead of Block in UnderReplicatedBlocks and PendingReplicationBlocks. Contributed by Jing Zhao. 2015-05-26 11:41:59 -07:00
Jing Zhao
26773d9d6c HDFS-7826. Erasure Coding: Update INodeFile quota computation for striped blocks. Contributed by Kai Sasaki. 2015-05-26 11:32:26 -07:00
Jing Zhao
11585883a9 HDFS-7936. Erasure coding: resolving conflicts when merging with HDFS-7903 and HDFS-7435. Contributed by Zhe Zhang. 2015-05-26 11:32:26 -07:00
Jing Zhao
f05c21285e HDFS-7853. Erasure coding: extend LocatedBlocks to support reading from striped files. Contributed by Jing Zhao. 2015-05-26 11:32:25 -07:00
Jing Zhao
39a0a85fb7 HDFS-7872. Erasure Coding: INodeFile.dumpTreeRecursively() supports to print striped blocks. Contributed by Takuya Fukudome. 2015-05-26 11:32:25 -07:00
Jing Zhao
1e1e930407 HDFS-7837. Erasure Coding: allocate and persist striped blocks in NameNode. Contributed by Jing Zhao. 2015-05-26 11:32:20 -07:00
Zhe Zhang
9af1f4779b Addendum fix for HDFS-7749 to be compatible with HDFS-7993 2015-05-26 11:07:16 -07:00
Jing Zhao
9f2f583f40 HDFS-7749. Erasure Coding: Add striped block support in INodeFile. Contributed by Jing Zhao. 2015-05-26 11:07:15 -07:00
Jing Zhao
ba93714920 HDFS-7716. Erasure Coding: extend BlockInfo to handle EC info. Contributed by Jing Zhao. 2015-05-26 11:07:11 -07:00
Zhe Zhang
0c1da5a030 HDFS-7652. Process block reports for erasure coded blocks. Contributed by Zhe Zhang 2015-05-26 11:03:34 -07:00
Zhe Zhang
bc2833b1c9 HDFS-7339. Allocating and persisting block groups in NameNode. Contributed by Zhe Zhang 2015-05-26 11:03:34 -07:00
Haohui Mai
ada233b7cd HDFS-8377. Support HTTP/2 in datanode. Contributed by Duo Zhang. 2015-05-24 22:30:32 -07:00
Vinayakumar B
0c6638c2ea HDFS-8268. Port conflict log for data node server is not sufficient (Contributed by Mohammad Shahid Khan) 2015-05-22 16:15:15 +05:30
Xiaoyu Yao
05e04f34f2 HDFS-8451. DFSClient probe for encryption testing interprets empty URI property for enabled. Contributed by Steve Loughran. 2015-05-21 11:58:00 -07:00
Haohui Mai
2b6bcfdafa HDFS-8421. Move startFile() and related functions into FSDirWriteFileOp. Contributed by Haohui Mai. 2015-05-21 08:08:28 -07:00
Akira Ajisaka
dc8434ab2b HDFS-4383. Document the lease limits. Contributed by Arshad Mohammad. 2015-05-21 17:30:43 +09:00
Kihwal Lee
8860e352c3 HDFS-8404. Pending block replication can get stuck using older genstamp. Contributed by Nathan Roberts. 2015-05-19 13:05:15 -05:00
Colin Patrick Mccabe
470c87dbc6 HADOOP-11970. Replace uses of ThreadLocal<Random> with JDK7 ThreadLocalRandom (Sean Busbey via Colin P. McCabe) 2015-05-19 10:50:15 -07:00
Kihwal Lee
de30d66b26 HDFS-8131. Implement a space balanced block placement policy. Contributed by Liu Shaohui. 2015-05-19 08:04:38 -05:00
Vinayakumar B
93972a332a HDFS-6348. SecondaryNameNode not terminating properly on runtime exceptions (Contributed by Rakesh R) 2015-05-19 12:24:25 +05:30
Ravi Prakash
cdfae446ad HDFS-4185. Add a metric for number of active leases (Rakesh R via raviprak) 2015-05-18 12:37:21 -07:00
Tsz-Wo Nicholas Sze
0c590e1c09 HDFS-8405. Fix a typo in NamenodeFsck. Contributed by Takanobu Asanuma 2015-05-19 02:57:54 +08:00
Arpit Agarwal
a2190bf15d HDFS-8345. Storage policy APIs must be exposed via the FileSystem interface. (Arpit Agarwal) 2015-05-18 11:36:29 -07:00
Arpit Agarwal
e453989a57 HDFS-8157. Writes to RAM DISK reserve locked memory for block files. (Arpit Agarwal) 2015-05-16 09:05:35 -07:00
Haohui Mai
ac742c762d HDFS-8403. Eliminate retries in TestFileCreation#testOverwriteOpenForWrite. Contributed by Arpit Agarwal. 2015-05-15 19:12:40 -07:00
Haohui Mai
e5afac5896 HDFS-8394. Move getAdditionalBlock() and related functionalities into a separate class. Contributed by Haohui Mai. 2015-05-15 19:09:59 -07:00
Jing Zhao
8f37873342 HDFS-8397. Refactor the error handling code in DataStreamer. Contributed by Tsz Wo Nicholas Sze. 2015-05-15 16:14:54 -07:00
Vinayakumar B
3bef7c80a9 HDFS-6888. Allow selectively audit logging ops (Contributed by Chen He) 2015-05-15 11:07:51 +05:30
Akira Ajisaka
ee7beda6e3 HDFS-8350. Remove old webhdfs.xml and other outdated documentation stuff. Contributed by Brahma Reddy Battula. 2015-05-15 13:54:35 +09:00
Vinayakumar B
def9136e02 HDFS-8150. Make getFileChecksum fail for blocks under construction (Contributed by J.Andreina) 2015-05-14 15:54:51 +05:30
Haohui Mai
b2c85db86c HDFS-7728. Avoid updating quota usage while loading edits. Contributed by Jing Zhao. 2015-05-13 21:50:35 -07:00
Colin Patrick Mccabe
281d47a969 HDFS-8380. Always call addStoredBlock on blocks which have been shifted from one storage to another (cmccabe) 2015-05-13 14:29:05 -07:00
Tsz-Wo Nicholas Sze
cdec12d1b8 HDFS-8143. Mover should exit after some retry when failed to move blocks. Contributed by surendra singh lilhore 2015-05-13 11:57:49 -07:00
Vinayakumar B
065d8f2a34 HDFS-6300. Prevent multiple balancers from running simultaneously (Contributed by Rakesh R) 2015-05-13 17:27:34 +05:30
Akira Ajisaka
2463666ecb HDFS-6184. Capture NN's thread dump when it fails over. Contributed by Ming Ma. 2015-05-13 11:37:22 +09:00
yliu
6d5da94841 HDFS-8255. Rename getBlockReplication to getPreferredBlockReplication. (Contributed by Zhe Zhang) 2015-05-12 21:29:22 +08:00
Kihwal Lee
ea11590aad HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop. Contributed by Rushabh Shah. 2015-05-11 14:31:58 -05:00
Akira Ajisaka
1dd79ffaca HDFS-8241. Remove unused NameNode startup option -finalize. Contributed by Brahma Reddy Battula. 2015-05-12 00:18:18 +09:00
Junping Du
7e543c27fa YARN-3587. Fix the javadoc of DelegationTokenSecretManager in yarn, etc. projects. Contributed by Gabor Liptak. 2015-05-11 05:27:07 -07:00
Haohui Mai
4536399d47 HDFS-8357. Consolidate parameters of INode.CleanSubtree() into a parameter objects. Contributed by Li Lu. 2015-05-09 22:51:58 -07:00
Haohui Mai
02a4a22b9c HDFS-8327. Compute storage type quotas in INodeFile.computeQuotaDeltaForTruncate(). Contributed by Haohui Mai. 2015-05-08 23:09:25 -07:00
Haohui Mai
00fe1ed3a4 HDFS-6757. Simplify lease manager with INodeID. Contributed by Haohui Mai. 2015-05-08 23:04:31 -07:00
Allen Wittenauer
c945c20483 HADOOP-11590. Update sbin commands and documentation to use new --slaves option (aw) 2015-05-08 15:27:25 -07:00
Kihwal Lee
2d4ae3d18b HDFS-8245. Standby namenode doesn't process DELETED_BLOCK if the addblock request is in edit log. Contributed by Rushabh S Shah. 2015-05-08 16:36:41 -05:00
Colin Patrick Mccabe
f523e963e4 HDFS-8113. Add check for null BlockCollection pointers in BlockInfoContiguous structures (Chengbing Liu via Colin P. McCabe) 2015-05-08 13:50:51 -07:00