hadoop-hdfs-dev mailing list archives: November 2014

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Masatake Iwasaki (JIRA) [jira] [Created] (HDFS-7320) The appearance of hadoop-hdfs-httpfs site docs is inconsistent Sat, 01 Nov, 02:05
Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-trunk #1919 Sat, 01 Nov, 14:18
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7321) Add a mechanism to clean up the free queue in ByteArrayManager Sat, 01 Nov, 20:17
Allen Wittenauer (JIRA) [jira] [Created] (HDFS-7322) deprecate sbin/*.sh Sat, 01 Nov, 22:19
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7323) Move the get/setStoragePolicy commands out from dfsadmin Sat, 01 Nov, 23:52
Brahma Reddy Battula (JIRA) [jira] [Created] (HDFS-7324) HDFS HA--- Usage message is misleading Mon, 03 Nov, 07:02
Colin Patrick McCabe (JIRA) [jira] [Created] (HDFS-7325) Prevent thundering herd problem in ByteArrayManager by using notify not notifyAll Mon, 03 Nov, 18:03
Colin Patrick McCabe (JIRA) [jira] [Created] (HDFS-7326) Add documentation for hdfs debug commands Mon, 03 Nov, 19:12
Xiaoyu Yao (JIRA) [jira] [Created] (HDFS-7327) Adding additional tracing for memory storage eviction algorithm Mon, 03 Nov, 19:27
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7328) TestTraceAdmin assumes Unix line endings. Mon, 03 Nov, 23:17
Konstantin Shvachko (JIRA) [jira] [Created] (HDFS-7329) MiniDFSCluster should log the exception when createNameNodesAndSetConf() fails. Tue, 04 Nov, 00:06
Konstantin Shvachko (JIRA) [jira] [Created] (HDFS-7330) Unclosed RandomAccessFile warnings in FSDatasetIml. Tue, 04 Nov, 00:16
Charles Lamb (JIRA) [jira] [Created] (HDFS-7331) Add Datanode network counts to datanode jmx page Tue, 04 Nov, 00:19
Lei (Eddy) Xu (JIRA) [jira] [Created] (HDFS-7332) Fix TestMultipleNNDataBlockScanner failures in jenkin slaves. Tue, 04 Nov, 00:22
Konstantin Shvachko (JIRA) [jira] [Created] (HDFS-7333) Improve log message in Storage.tryLock() Tue, 04 Nov, 00:27
Charles Lamb (JIRA) [jira] [Created] (HDFS-7334) Fix periodic failures of TestCheckpoint#testTooManyEditReplayFailures Tue, 04 Nov, 00:31
Konstantin Shvachko (JIRA) [jira] [Created] (HDFS-7335) Redundant checkOperation() in FSN.analyzeFileState() Tue, 04 Nov, 00:37
Konstantin Shvachko (JIRA) [jira] [Created] (HDFS-7336) Unused member DFSInputStream.buffersize Tue, 04 Nov, 00:43
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7337) Configurable Tue, 04 Nov, 01:23
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7338) Reed-Solomon codec library support Tue, 04 Nov, 01:24
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7339) Create block groups for initial block encoding Tue, 04 Nov, 01:26
Arpit Gupta (JIRA) [jira] [Created] (HDFS-7340) rollingUpgrade prepare command does not have retry cache support Tue, 04 Nov, 01:40
Colin Patrick McCabe (JIRA) [jira] [Created] (HDFS-7341) Add initial snapshot support based on pipeline recovery Tue, 04 Nov, 02:22
Ravi Prakash (JIRA) [jira] [Created] (HDFS-7342) Lease Recovery doesn't happen some times Tue, 04 Nov, 03:50
Kai Zheng (JIRA) [jira] [Created] (HDFS-7343) A comprehensive storage policy engine Tue, 04 Nov, 06:02
Kai Zheng (JIRA) [jira] [Created] (HDFS-7344) Erasure Coding worker and support in DataNode Tue, 04 Nov, 06:43
Kai Zheng (JIRA) [jira] [Created] (HDFS-7345) Local Reconstruction Codes (LRC) Tue, 04 Nov, 06:45
Kai Zheng (JIRA) [jira] [Created] (HDFS-7346) Process erasure encoding work Tue, 04 Nov, 07:08
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7347) Configurable erasure coding policy for individual files and directories Tue, 04 Nov, 07:12
Kai Zheng (JIRA) [jira] [Created] (HDFS-7348) Process erasure decoding work Tue, 04 Nov, 07:14
Vinayakumar B (JIRA) [jira] [Reopened] (HDFS-6590) NullPointerException was generated in getBlockLocalPathInfo when datanode restarts Tue, 04 Nov, 07:37
Vinayakumar B (JIRA) [jira] [Resolved] (HDFS-6590) NullPointerException was generated in getBlockLocalPathInfo when datanode restarts Tue, 04 Nov, 07:37
Vinayakumar B (JIRA) [jira] [Created] (HDFS-7349) Support DFS command for the EC encoding Tue, 04 Nov, 12:18
Uma Maheswara Rao G (JIRA) [jira] [Created] (HDFS-7350) WebHDFS: Support EC commands through webhdfs Tue, 04 Nov, 12:39
Uma Maheswara Rao G (JIRA) [jira] [Created] (HDFS-7351) Document the HDFS Erasure Coding feature Tue, 04 Nov, 12:41
Uma Maheswara Rao G (JIRA) [jira] [Created] (HDFS-7352) Common side changes for HDFS Erasure coding support Tue, 04 Nov, 12:45
Kai Zheng (JIRA) [jira] [Created] (HDFS-7353) Common Erasure Codec API and plugin support Tue, 04 Nov, 14:18
Eitan Rosenfeld Why do reads take as long as replicated writes? Tue, 04 Nov, 14:19
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7354) Support parity blocks in block management Tue, 04 Nov, 19:02
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7355) TestDataNodeVolumeFailure#testUnderReplicationAfterVolFailure fails on Windows, because we cannot deny access to the file owner. Tue, 04 Nov, 20:44
Haohui Mai (JIRA) [jira] [Created] (HDFS-7356) Use DirectoryListing.hasMore() directly in nfs Tue, 04 Nov, 21:03
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7357) FSNamesystem.checkFileProgress should log file path Tue, 04 Nov, 21:11
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7358) Clients may get stuck waiting when using ByteArrayManager Tue, 04 Nov, 23:37
Andrew Wang Re: Why do reads take as long as replicated writes? Tue, 04 Nov, 23:42
daemeon reiydelle Re: Why do reads take as long as replicated writes? Wed, 05 Nov, 01:00
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7359) NameNode in secured HA cluster fails to start if dfs.namenode.secondary.http-address cannot be interpreted as a network address. Wed, 05 Nov, 07:43
Arun C Murthy Re: Thinking ahead to hadoop-2.6 Wed, 05 Nov, 13:26
Apache Jenkins Server Build failed in Jenkins: Hadoop-Hdfs-trunk #1923 Wed, 05 Nov, 14:14
Apache Jenkins Server Hadoop-Hdfs-trunk - Build # 1923 - Failure Wed, 05 Nov, 14:14
Colin Patrick McCabe (JIRA) [jira] [Reopened] (HDFS-7199) DFSOutputStream should not silently drop data if DataStreamer crashes with an unchecked exception Wed, 05 Nov, 18:56
Colin Patrick McCabe (JIRA) [jira] [Resolved] (HDFS-7199) DFSOutputStream should not silently drop data if DataStreamer crashes with an unchecked exception Wed, 05 Nov, 18:56
Haohui Mai (JIRA) [jira] [Created] (HDFS-7360) Test libhdfs3 against MiniDFSCluster Wed, 05 Nov, 18:59
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7361) TestCheckpoint#testStorageAlreadyLockedErrorMessage fails after change of log message related to locking violation. Wed, 05 Nov, 21:46
Eric Payne (JIRA) [jira] [Created] (HDFS-7362) Proxy user refresh won't modify or remove existing groups or hosts from super user list Wed, 05 Nov, 22:09
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7363) Pluggable algorithms to form block groups in erasure coding Wed, 05 Nov, 22:13
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7364) Balancer always show zero Bytes Already Moved Wed, 05 Nov, 23:18
Li Lu (JIRA) [jira] [Created] (HDFS-7365) Remove hdfs.server.blockmanagement.MutableBlockCollection Wed, 05 Nov, 23:33
Eitan Rosenfeld Re: Why do reads take as long as replicated writes? Thu, 06 Nov, 00:10
Haohui Mai (JIRA) [jira] [Created] (HDFS-7366) BlockInfo should take replication as an short in the constructor Thu, 06 Nov, 00:13
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7367) HDFS short-circuit read cannot negotiate shared memory slot and file descriptors when SASL is enabled on DataTransferProtocol. Thu, 06 Nov, 00:47
Apache Jenkins Server Build failed in Jenkins: Hadoop-Hdfs-trunk #1924 Thu, 06 Nov, 01:20
Apache Jenkins Server Hadoop-Hdfs-trunk - Build # 1924 - Still Failing Thu, 06 Nov, 01:20
Vinayakumar B (JIRA) [jira] [Created] (HDFS-7368) Support HDFS specific 'shell' on command 'hdfs dfs' invocation Thu, 06 Nov, 06:15
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7369) Distribute parity block encoding work to DataNode via heartbeat Thu, 06 Nov, 07:27
Yongjun Zhang (JIRA) [jira] [Created] (HDFS-7370) TestCheckpoint failed in trunk due to mismatching message Thu, 06 Nov, 08:50
Kai Zheng (JIRA) [jira] [Created] (HDFS-7371) Loading EC schemas from configuration Thu, 06 Nov, 09:52
Hari Sekhon (JIRA) [jira] [Created] (HDFS-7372) Active Replication Repair command / job Thu, 06 Nov, 12:16
Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-trunk #1925 Thu, 06 Nov, 14:19
Kihwal Lee (JIRA) [jira] [Created] (HDFS-7373) Clean up temporary files after fsimage transfer failures Thu, 06 Nov, 16:52
Zhe Zhang (JIRA) [jira] [Created] (HDFS-7374) Allow decommissioning of dead DataNodes Thu, 06 Nov, 18:33
Masatake Iwasaki Re: Some information required related to Hadoop documentation developement Thu, 06 Nov, 18:42
Andrew Wang Re: Some information required related to Hadoop documentation developement Thu, 06 Nov, 20:36
Haohui Mai (JIRA) [jira] [Created] (HDFS-7375) Move FSClusterStats to o.a.h.h.hdfs.server.blockmanagement Thu, 06 Nov, 21:51
Johannes Zillmann (JIRA) [jira] [Created] (HDFS-7376) Upgrade jsch lib to jsch-0.1.51 to avoid problems running on java7 Fri, 07 Nov, 09:03
Brahma Reddy Battula (JIRA) [jira] [Created] (HDFS-7377) [ DataNode Web UI ] Metric page will not display anything.. Fri, 07 Nov, 09:10
Jens Rabe (JIRA) [jira] [Created] (HDFS-7378) There should be a method to quickly test if a file is a SequenceFile or if a stream contains SequenceFile data Fri, 07 Nov, 12:39
Xiaoyu Yao (JIRA) [jira] [Created] (HDFS-7379) Fix unit test TestBalancer#testBalancerWithRamDisk failure on Windows Fri, 07 Nov, 19:20
Adam Fuchs (JIRA) [jira] [Created] (HDFS-7380) unsteady and slow performance when writing to file with block size >2GB Fri, 07 Nov, 22:38
Haohui Mai (JIRA) [jira] [Created] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem Fri, 07 Nov, 23:19
Apache Jenkins Server Build failed in Jenkins: Hadoop-Hdfs-trunk #1927 Sat, 08 Nov, 14:01
Apache Jenkins Server Hadoop-Hdfs-trunk - Build # 1927 - Failure Sat, 08 Nov, 14:01
Chris Nauroth (JIRA) [jira] [Created] (HDFS-7382) DataNode in secure mode may throw NullPointerException if client connects before DataNode registers itself with NameNode. Sat, 08 Nov, 22:19
Tsz Wo Nicholas Sze (JIRA) [jira] [Created] (HDFS-7383) DataNode.requestShortCircuitFdsForRead may throw NullPointerException Sun, 09 Nov, 00:40
Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-trunk #1928 Sun, 09 Nov, 14:18
Vinayakumar B (JIRA) [jira] [Created] (HDFS-7384) 'getfacl' command and 'getAclStatus' output should be in sync Sun, 09 Nov, 16:33
Arun C Murthy Guava Mon, 10 Nov, 00:42
Haohui Mai Re: Guava Mon, 10 Nov, 01:43
Kai Zheng (JIRA) [jira] [Resolved] (HDFS-7363) Pluggable algorithms to form block groups in erasure coding Mon, 10 Nov, 03:09
jiangyu (JIRA) [jira] [Created] (HDFS-7385) ThreadLocal used in FSEditLog class lead FSImage permission mess up Mon, 10 Nov, 07:29
Steve Loughran Re: Guava Mon, 10 Nov, 13:18
Apache Jenkins Server Build failed in Jenkins: Hadoop-Hdfs-trunk #1929 Mon, 10 Nov, 14:15
Apache Jenkins Server Hadoop-Hdfs-trunk - Build # 1929 - Failure Mon, 10 Nov, 14:15
Eric Payne (JIRA) [jira] [Resolved] (HDFS-7362) Proxy user refresh won't modify or remove existing groups or hosts from super user list Mon, 10 Nov, 16:08
Alejandro Abdelnur Re: Guava Mon, 10 Nov, 17:26
Sangjin Lee Re: Guava Mon, 10 Nov, 18:08
Colin McCabe Re: Guava Mon, 10 Nov, 18:11
Yongjun Zhang (JIRA) [jira] [Created] (HDFS-7386) Replace check "port number < 1024" with shared isPrivilegedPort method Mon, 10 Nov, 18:48
Colin McCabe Re: Why do reads take as long as replicated writes? Mon, 10 Nov, 18:52
Brandon Li (JIRA) [jira] [Created] (HDFS-7387) NFS may only do partial commit due to a race between COMMIT and write Mon, 10 Nov, 22:43
Jing Zhao (JIRA) [jira] [Created] (HDFS-7388) Improve the log for HA failover Mon, 10 Nov, 23:32
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