hadoop-hdfs-dev mailing list archives: April 2010

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Alberich de megres HDFS Blockreport question Thu, 01 Apr, 09:50
Jay Booth Re: HDFS Blockreport question Thu, 01 Apr, 15:50
Alberich de megres Re: HDFS Blockreport question Fri, 02 Apr, 00:11
Sanjay Radia (JIRA) [jira] Created: (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs Fri, 02 Apr, 01:31
Tsz Wo (Nicholas), SZE (JIRA) [jira] Created: (HDFS-1074) TestProxyUtil fails Fri, 02 Apr, 17:00
Todd Lipcon (JIRA) [jira] Created: (HDFS-1075) Separately configure connect timeouts from read timeouts in data path Fri, 02 Apr, 17:14
Stack [VOTE] Commit hdfs-1024 to 0.20 branch Fri, 02 Apr, 17:38
Todd Lipcon Re: [VOTE] Commit hdfs-1024 to 0.20 branch Fri, 02 Apr, 17:41
Doug Cutting (JIRA) [jira] Created: (HDFS-1076) HFDS CLI error tests fail with Avro RPC Fri, 02 Apr, 22:17
Doug Cutting (JIRA) [jira] Created: (HDFS-1077) namenode RPC protocol method names are overloaded Fri, 02 Apr, 23:17
Alberich de megres Re: HDFS Blockreport question Fri, 02 Apr, 23:39
Ryan Rawson Re: HDFS Blockreport question Fri, 02 Apr, 23:54
Dhruba Borthakur Re: [VOTE] Commit hdfs-1024 to 0.20 branch Sat, 03 Apr, 18:09
Jean-Daniel Cryans Re: [VOTE] Commit hdfs-1024 to 0.20 branch Sat, 03 Apr, 19:03
Andrew Purtell Re: [VOTE] Commit hdfs-1024 to 0.20 branch Sat, 03 Apr, 19:55
sam rash (JIRA) [jira] Created: (HDFS-1078) update libhdfs build process to produce static libraries Sun, 04 Apr, 06:56
Hairong Kuang Re: [VOTE] Commit hdfs-1024 to 0.20 branch Mon, 05 Apr, 19:08
Jakob Homan Re: [VOTE] Commit hdfs-1024 to 0.20 branch Mon, 05 Apr, 20:35
Konstantin Shvachko Re: [VOTE] Commit hdfs-1024 to 0.20 branch Mon, 05 Apr, 21:17
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1079) HDFS implementation should throw exceptions defined in AbstractFileSystem Mon, 05 Apr, 22:42
Jakob Homan (JIRA) [jira] Created: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 05 Apr, 23:24
Jakob Homan (JIRA) [jira] Created: (HDFS-1081) Performance regression in DistributedFileSystem::getFileBlockLocations in secure systems Tue, 06 Apr, 01:14
Stack [MOTION PASSED, VOTE CLOSED] WAS -> Re: [VOTE] Commit hdfs-1024 to 0.20 branch Tue, 06 Apr, 04:51
Alberich de megres Re: HDFS Blockreport question Tue, 06 Apr, 13:47
Jay Booth Re: HDFS Blockreport question Tue, 06 Apr, 13:53
Brian Bockelman Re: HDFS Blockreport question Tue, 06 Apr, 14:50
Tsz Wo (Nicholas), SZE (JIRA) [jira] Resolved: (HDFS-481) Bug Fixes + HdfsProxy to use proxy user to impresonate the real user Tue, 06 Apr, 17:53
Konstantin Shvachko (JIRA) [jira] Created: (HDFS-1082) CHANGES.txt in the last three branches diverged Tue, 06 Apr, 17:53
Srikanth Sundarrajan (JIRA) [jira] Reopened: (HDFS-1009) Allow HDFSProxy to impersonate the real user while processing user request Tue, 06 Apr, 18:23
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1083) Update TestHDFSCLI to not to expect exception class name in the error messages Tue, 06 Apr, 22:17
Konstantin Shvachko (JIRA) [jira] Created: (HDFS-1084) TestDFSShell fails in trunk. Tue, 06 Apr, 22:29
Koji Noguchi (JIRA) [jira] Created: (HDFS-1085) hftp read failing silently Tue, 06 Apr, 22:51
Kurt Huwig (JIRA) [jira] Created: (HDFS-1086) Percentage bar in dfsnodelist.jsp shows wrong values Wed, 07 Apr, 07:27
Chris Douglas (JIRA) [jira] Created: (HDFS-1087) Use StringBuilder instead of Formatter for audit logs Thu, 08 Apr, 01:31
Eli Collins (JIRA) [jira] Created: (HDFS-1088) Prevent renaming a symlink to it's target Thu, 08 Apr, 02:11
Eli Collins (JIRA) [jira] Created: (HDFS-1089) Remove uses of FileContext#isFile, isDirectory and exists Thu, 08 Apr, 03:56
André Oriani How to create a new directory for tests Thu, 08 Apr, 10:56
Steve Loughran Re: How to create a new directory for tests Thu, 08 Apr, 15:28
André Oriani Re: How to create a new directory for tests Thu, 08 Apr, 17:30
luoli (JIRA) [jira] Created: (HDFS-1090) The webui of namenode should include Rack column in the live datanodes table Fri, 09 Apr, 06:23
Kay Kay (JIRA) [jira] Created: (HDFS-1092) MiniDFSCluster - System.err usage Sun, 11 Apr, 22:53
dhruba borthakur (JIRA) [jira] Created: (HDFS-1093) Improve namenode scalability by splitting the FSNamesystem synchronized section in a read/write lock Mon, 12 Apr, 05:39
dhruba borthakur (JIRA) [jira] Created: (HDFS-1094) Intelligent block placement policy to decrease probability of block loss Mon, 12 Apr, 07:07
Tsz Wo (Nicholas), SZE (JIRA) [jira] Created: (HDFS-1095) Add a new test for lease expiry on hard limit Mon, 12 Apr, 21:54
Giridharan Kesavan Sendmail restartd for patch process Tue, 13 Apr, 18:42
Boris Shkolnik (JIRA) [jira] Created: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings Tue, 13 Apr, 21:15
lee.sung...@wipro.com how to split data Wed, 14 Apr, 04:55
dhruba borthakur (JIRA) [jira] Resolved: (HDFS-980) Convert FSNamesystem lock to ReadWriteLock Wed, 14 Apr, 05:44
Todd Lipcon (JIRA) [jira] Resolved: (HDFS-133) setPermssion locks FSNamesystem across logSync. Wed, 14 Apr, 17:32
André Oriani HDFS-1031 : Gentle reminder for review Wed, 14 Apr, 17:37
Todd Lipcon (JIRA) [jira] Resolved: (HDFS-956) Improper synchronization in some FSNamesystem methods Wed, 14 Apr, 17:46
Giridharan Kesavan Re: Sendmail restarted for patch process Wed, 14 Apr, 18:27
Jitendra Nath Pandey Re: how to split data Wed, 14 Apr, 19:14
Ruyue Ma (JIRA) [jira] Created: (HDFS-1097) Many allocated memory pointera of libhdfs maybe null, which maybe cause coredump. Thu, 15 Apr, 07:02
Alberich de megres Re: HDFS Blockreport question Thu, 15 Apr, 11:32
dhruba borthakur (JIRA) [jira] Resolved: (HDFS-983) NameNode transaction log corruption with bad filename Thu, 15 Apr, 17:58
Ted Yu (JIRA) [jira] Created: (HDFS-1098) Fix Javadoc for DistributedCache usage Thu, 15 Apr, 21:06
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1099) Add test for umask backward compatibility Fri, 16 Apr, 00:31
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (HDFS-1098) Fix Javadoc for DistributedCache usage Fri, 16 Apr, 05:11
Eli Collins (JIRA) [jira] Created: (HDFS-1100) Override TestFcHdfsSymlink#unwrapException Fri, 16 Apr, 23:33
Konstantin Shvachko (JIRA) [jira] Created: (HDFS-1101) TestDiskError.testLocalDirs() fails Mon, 19 Apr, 22:57
sam rash (JIRA) [jira] Created: (HDFS-1102) HftpFileSystem : errors during transfer result in truncated transfer Tue, 20 Apr, 09:39
Koji Noguchi (JIRA) [jira] Resolved: (HDFS-1102) HftpFileSystem : errors during transfer result in truncated transfer Tue, 20 Apr, 19:10
Todd Lipcon HDFS tests with resolvers=internal failing in recent weeks Tue, 20 Apr, 20:57
Todd Lipcon Re: HDFS tests with resolvers=internal failing in recent weeks Tue, 20 Apr, 21:09
Todd Lipcon (JIRA) [jira] Created: (HDFS-1103) Replica recovery doesn't distinguish between flushed-but-corrupted last chunk and unflushed last chunk Wed, 21 Apr, 19:17
Hairong Kuang (JIRA) [jira] Created: (HDFS-1104) Fsck triggers full GC on NameNode Wed, 21 Apr, 22:12
Dmytro Molkov (JIRA) [jira] Created: (HDFS-1105) Balancer improvement Thu, 22 Apr, 01:59
Eugene Hung (JIRA) [jira] Created: (HDFS-1106) Datanode throwing UnregisteredDatanodeException -- expects itself to serve storage! Thu, 22 Apr, 22:32
Konstantin Shvachko (JIRA) [jira] Created: (HDFS-1107) Turn on append by default. Fri, 23 Apr, 00:20
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1083) Update TestHDFSCLI to not to expect exception class name in the error messages Fri, 23 Apr, 08:11
dhruba borthakur (JIRA) [jira] Created: (HDFS-1108) ability to create a file whose newly allocated blocks are automatically persisted immediately Fri, 23 Apr, 23:32
Dmytro Molkov (JIRA) [jira] Created: (HDFS-1109) HFTP and URL Encoding Fri, 23 Apr, 23:40
Sanjay Radia Hadoop Contributors Meetings Sat, 24 Apr, 00:09
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Mon, 26 Apr, 18:43
Rodrigo Schmidt (JIRA) [jira] Created: (HDFS-1111) getCorruptFiles() should give some hint that the list is not complete Mon, 26 Apr, 20:38
Hairong Kuang (JIRA) [jira] Created: (HDFS-1112) Edit log buffer should not grow unboundedly Tue, 27 Apr, 20:34
Milind Bhandarkar (JIRA) [jira] Created: (HDFS-1113) Allow users with write access to a directory to change ownership of its subdirectories/files Tue, 27 Apr, 21:08
Milind A Bhandarkar Chgrp, chown etc Tue, 27 Apr, 21:17
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1100) Override TestFcHdfsSymlink#unwrapException Wed, 28 Apr, 06:04
Todd Lipcon (JIRA) [jira] Resolved: (HDFS-877) Client-driven block verification not functioning Wed, 28 Apr, 07:56
Tsz Wo (Nicholas), SZE (JIRA) [jira] Created: (HDFS-1114) Reducing NameNode memory usage by an alternate hash table Wed, 28 Apr, 08:15
manas (JIRA) [jira] Created: (HDFS-1115) DFSClient unable to create new block Wed, 28 Apr, 11:11
manas (JIRA) [jira] Created: (HDFS-1116) DFSClient unable to create new block. Wed, 28 Apr, 11:15
manas (JIRA) [jira] Resolved: (HDFS-1116) DFSClient unable to create new block. Wed, 28 Apr, 11:27
Luke Lu (JIRA) [jira] Created: (HDFS-1117) HDFS portion of HADOOP-6728 (ovehaul metrics framework) Wed, 28 Apr, 18:02
Zheng Shao (JIRA) [jira] Created: (HDFS-1118) DFSOutputStream socket leak when cannot connect to DataNode Thu, 29 Apr, 00:19
Tsz Wo (Nicholas), SZE (JIRA) [jira] Created: (HDFS-1119) Refactor BlocksMap with GettableSet Thu, 29 Apr, 07:55
Jeff Hammerbacher (JIRA) [jira] Created: (HDFS-1120) Make DataNode's block-to-device placement policy pluggable Thu, 29 Apr, 09:55
Jeff Hammerbacher (JIRA) [jira] Created: (HDFS-1121) Allow HDFS client to measure distribution of blocks across devices for a specific DataNode Thu, 29 Apr, 09:59
sam rash (JIRA) [jira] Created: (HDFS-1122) client block verification may result in blocks in DataBlockScanner prematurely Thu, 29 Apr, 19:01
Jakob Homan (JIRA) [jira] Resolved: (HDFS-760) "fs -put" fails if dfs.umask is set to 63 Thu, 29 Apr, 21:44
Allen Wittenauer (JIRA) [jira] Resolved: (HDFS-808) Implement something like PAR2 support? Thu, 29 Apr, 22:13
bc Wong (JIRA) [jira] Created: (HDFS-1123) Need HDFS Protocol Specification Fri, 30 Apr, 00:58
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1124) Replace IOException thrown in HDFS implementation to more specific exceptions Fri, 30 Apr, 17:17
Konstantin Shvachko (JIRA) [jira] Reopened: (HDFS-1089) Remove uses of FileContext#isFile, isDirectory and exists Fri, 30 Apr, 18:38
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