hadoop-hdfs-issues mailing list archives: June 2010

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Hairong Kuang (JIRA) [jira] Updated: (HDFS-599) Improve Namenode robustness by prioritizing datanode heartbeats over client requests Thu, 03 Jun, 20:28
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Thu, 03 Jun, 20:31
Devaraj Das (JIRA) [jira] Updated: (HDFS-1007) HFTP needs to be updated to use delegation tokens Thu, 03 Jun, 20:54
Hairong Kuang (JIRA) [jira] Commented: (HDFS-1142) Lease recovery doesn't reassign lease when triggered by append() Thu, 03 Jun, 21:17
Boris Shkolnik (JIRA) [jira] Updated: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings Thu, 03 Jun, 21:17
Jakob Homan (JIRA) [jira] Commented: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings Thu, 03 Jun, 21:23
sam rash (JIRA) [jira] Commented: (HDFS-1142) Lease recovery doesn't reassign lease when triggered by append() Thu, 03 Jun, 21:31
Todd Lipcon (JIRA) [jira] Commented: (HDFS-1142) Lease recovery doesn't reassign lease when triggered by append() Thu, 03 Jun, 21:35
Jakob Homan (JIRA) [jira] Updated: (HDFS-1184) Replace tabs in code with spaces Thu, 03 Jun, 21:43
sam rash (JIRA) [jira] Commented: (HDFS-1142) Lease recovery doesn't reassign lease when triggered by append() Thu, 03 Jun, 21:49
Jakob Homan (JIRA) [jira] Commented: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Thu, 03 Jun, 23:24
Tom White (JIRA) [jira] Updated: (HDFS-1181) Move configuration and script files post project split Fri, 04 Jun, 00:03
Owen O'Malley (JIRA) [jira] Created: (HDFS-1187) Modify fetchdt to allow renewing and canceling token Fri, 04 Jun, 01:16
Owen O'Malley (JIRA) [jira] Updated: (HDFS-1187) Modify fetchdt to allow renewing and canceling token Fri, 04 Jun, 01:16
Jeff Ames (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 04:56
Jeff Ames (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 04:58
Jeff Ames (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 04:59
dhruba borthakur (JIRA) [jira] Commented: (HDFS-1108) ability to create a file whose newly allocated blocks are automatically persisted immediately Fri, 04 Jun, 05:05
dhruba borthakur (JIRA) [jira] Commented: (HDFS-1179) Implement a file change log Fri, 04 Jun, 05:10
Tom White (JIRA) [jira] Commented: (HDFS-875) NameNode incorretly handles corrupt replicas Fri, 04 Jun, 05:22
Jakob Homan (JIRA) [jira] Updated: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 05:24
Jakob Homan (JIRA) [jira] Updated: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 05:24
dhruba borthakur (JIRA) [jira] Updated: (HDFS-1093) Improve namenode scalability by splitting the FSNamesystem synchronized section in a read/write lock Fri, 04 Jun, 07:15
dhruba borthakur (JIRA) [jira] Updated: (HDFS-1093) Improve namenode scalability by splitting the FSNamesystem synchronized section in a read/write lock Fri, 04 Jun, 07:15
dhruba borthakur (JIRA) [jira] Resolved: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Fri, 04 Jun, 07:21
Hadoop QA (JIRA) [jira] Commented: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 07:25
Cosmin Lehene (JIRA) [jira] Commented: (HDFS-630) In DFSOutputStream.nextBlockOutputStream(), the client can exclude specific datanodes when locating the next block. Fri, 04 Jun, 07:27
Hadoop QA (JIRA) [jira] Commented: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 08:36
Hadoop QA (JIRA) [jira] Commented: (HDFS-1093) Improve namenode scalability by splitting the FSNamesystem synchronized section in a read/write lock Fri, 04 Jun, 10:34
Steve Loughran (JIRA) [jira] Updated: (HDFS-1170) Add more assertions to TestLargeDirectoryDelete Fri, 04 Jun, 11:52
Steve Loughran (JIRA) [jira] Updated: (HDFS-1170) Add more assertions to TestLargeDirectoryDelete Fri, 04 Jun, 11:52
Steve Loughran (JIRA) [jira] Commented: (HDFS-615) TestLargeDirectoryDelete fails with NullPointerException Fri, 04 Jun, 11:54
Hadoop QA (JIRA) [jira] Commented: (HDFS-1170) Add more assertions to TestLargeDirectoryDelete Fri, 04 Jun, 14:28
Jeff Whiting (JIRA) [jira] Commented: (HDFS-693) java.net.SocketTimeoutException: 480000 millis timeout while waiting for channel to be ready for write exceptions were cast when trying to read file via StreamFile. Fri, 04 Jun, 15:24
Jakob Homan (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 18:46
Jakob Homan (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 18:50
Luke Lu (JIRA) [jira] Updated: (HDFS-1101) TestDiskError.testLocalDirs() fails Fri, 04 Jun, 18:56
Devaraj Das (JIRA) [jira] Updated: (HDFS-1007) HFTP needs to be updated to use delegation tokens Fri, 04 Jun, 19:46
Jakob Homan (JIRA) [jira] Updated: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 20:11
Jakob Homan (JIRA) [jira] Updated: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 20:20
Jakob Homan (JIRA) [jira] Updated: (HDFS-1183) Remove some duplicate code in NamenodeJspHelper.java Fri, 04 Jun, 20:38
Jakob Homan (JIRA) [jira] Updated: (HDFS-1184) Replace tabs in code with spaces Fri, 04 Jun, 20:38
Jakob Homan (JIRA) [jira] Updated: (HDFS-1185) Remove duplicate now() functions in DataNode, FSNamesystem Fri, 04 Jun, 20:38
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Fri, 04 Jun, 21:39
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Fri, 04 Jun, 22:03
Boris Shkolnik (JIRA) [jira] Updated: (HDFS-1188) add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526) Fri, 04 Jun, 22:48
Boris Shkolnik (JIRA) [jira] Created: (HDFS-1188) add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526) Fri, 04 Jun, 22:48
Boris Shkolnik (JIRA) [jira] Updated: (HDFS-1188) add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526) Fri, 04 Jun, 22:48
Allen Wittenauer (JIRA) [jira] Commented: (HDFS-453) XML-based metrics as JSP servlet for NameNode Fri, 04 Jun, 23:00
sam rash (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Sat, 05 Jun, 00:04
Konstantin Shvachko (JIRA) [jira] Commented: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Sat, 05 Jun, 00:18
Hadoop QA (JIRA) [jira] Commented: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Sat, 05 Jun, 00:43
Hadoop QA (JIRA) [jira] Commented: (HDFS-1188) add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526) Sat, 05 Jun, 01:27
Konstantin Boudnik (JIRA) [jira] Commented: (HDFS-811) Add metrics, failure reporting and additional tests for HDFS-457 Sat, 05 Jun, 01:29
Todd Lipcon (JIRA) [jira] Updated: (HDFS-1118) DFSOutputStream socket leak when cannot connect to DataNode Sun, 06 Jun, 20:38
Todd Lipcon (JIRA) [jira] Commented: (HDFS-1118) DFSOutputStream socket leak when cannot connect to DataNode Sun, 06 Jun, 20:38
sam rash (JIRA) [jira] Updated: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Sun, 06 Jun, 21:22
Xiao Kang (JIRA) [jira] Created: (HDFS-1189) Quota counts missed between clear quota and set quota Mon, 07 Jun, 07:37
Xiao Kang (JIRA) [jira] Updated: (HDFS-1189) Quota counts missed between clear quota and set quota Mon, 07 Jun, 07:42
Jeff Ames (JIRA) [jira] Created: (HDFS-1190) Remove unused getNamenode() method from DataNode. Mon, 07 Jun, 07:42
Jeff Ames (JIRA) [jira] Updated: (HDFS-1190) Remove unused getNamenode() method from DataNode. Mon, 07 Jun, 07:43
Jeff Ames (JIRA) [jira] Updated: (HDFS-1190) Remove unused getNamenode() method from DataNode. Mon, 07 Jun, 07:43
shravankumar (JIRA) [jira] Commented: (HDFS-503) Implement erasure coding as a layer on HDFS Mon, 07 Jun, 08:50
Jeff Zhang (JIRA) [jira] Created: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 09:20
shravankumar (JIRA) [jira] Commented: (HDFS-503) Implement erasure coding as a layer on HDFS Mon, 07 Jun, 09:20
Jeff Zhang (JIRA) [jira] Updated: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 09:21
Jeff Zhang (JIRA) [jira] Updated: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 09:21
Jakob Homan (JIRA) [jira] Commented: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 10:13
Hadoop QA (JIRA) [jira] Commented: (HDFS-1190) Remove unused getNamenode() method from DataNode. Mon, 07 Jun, 10:27
Todd Lipcon (JIRA) [jira] Commented: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 11:58
Steve Loughran (JIRA) [jira] Commented: (HDFS-1170) Add more assertions to TestLargeDirectoryDelete Mon, 07 Jun, 13:03
Hadoop QA (JIRA) [jira] Commented: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 14:05
Hairong Kuang (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 17:47
Nicolas Spiegelberg (JIRA) [jira] Commented: (HDFS-1186) 0.20: DNs should interrupt writers at start of recovery Mon, 07 Jun, 19:04
Jakob Homan (JIRA) [jira] Updated: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 07 Jun, 19:20
Jakob Homan (JIRA) [jira] Updated: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 07 Jun, 19:20
Jakob Homan (JIRA) [jira] Updated: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 19:22
Jakob Homan (JIRA) [jira] Commented: (HDFS-1191) SecondaryNameNode give the loopback address (127.0.0.1) to NameNode under some condition Mon, 07 Jun, 19:24
gary murry (JIRA) [jira] Commented: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 07 Jun, 19:28
Jakob Homan (JIRA) [jira] Commented: (HDFS-62) SecondaryNamenode may report incorrect info host name Mon, 07 Jun, 19:32
sam rash (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 19:44
Hairong Kuang (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 20:11
Todd Lipcon (JIRA) [jira] Updated: (HDFS-142) In 0.20, move blocks being written into a blocksBeingWritten directory Mon, 07 Jun, 20:34
Todd Lipcon (JIRA) [jira] Commented: (HDFS-1186) 0.20: DNs should interrupt writers at start of recovery Mon, 07 Jun, 20:34
sam rash (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 20:42
Boris Shkolnik (JIRA) [jira] Created: (HDFS-1192) refreshSuperUserGroupsConfiguration should use server side configuration for the refresh Mon, 07 Jun, 21:05
sam rash (JIRA) [jira] Updated: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 21:11
Konstantin Shvachko (JIRA) [jira] Commented: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 07 Jun, 21:11
sam rash (JIRA) [jira] Commented: (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file Mon, 07 Jun, 21:11
Hadoop QA (JIRA) [jira] Commented: (HDFS-1080) SecondaryNameNode image transfer should use the defined http address rather than local ip address Mon, 07 Jun, 22:56
Devaraj Das (JIRA) [jira] Updated: (HDFS-1000) libhdfs needs to be updated to use the new UGI Tue, 08 Jun, 00:14
Devaraj Das (JIRA) [jira] Updated: (HDFS-1000) libhdfs needs to be updated to use the new UGI Tue, 08 Jun, 00:14
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1110) Namenode heap optimization - reuse objects for commonly used file names Tue, 08 Jun, 01:01
Tsz Wo (Nicholas), SZE (JIRA) [jira] Updated: (HDFS-1114) Reducing NameNode memory usage by an alternate hash table Tue, 08 Jun, 03:10
Hadoop QA (JIRA) [jira] Commented: (HDFS-1000) libhdfs needs to be updated to use the new UGI Tue, 08 Jun, 03:58
Devaraj Das (JIRA) [jira] Commented: (HDFS-1000) libhdfs needs to be updated to use the new UGI Tue, 08 Jun, 04:46
Giridharan Kesavan (JIRA) [jira] Created: (HDFS-1193) -mvn-system-deploy target is broken which inturn fails the mvn-deploy task leading to unstable mapreduce build. Tue, 08 Jun, 07:19
Giridharan Kesavan (JIRA) [jira] Commented: (HDFS-1193) -mvn-system-deploy target is broken which inturn fails the mvn-deploy task leading to unstable mapreduce build. Tue, 08 Jun, 07:19
Uma Mahesh (JIRA) [jira] Commented: (HDFS-753) HDFS allows delete of read only files and directories Tue, 08 Jun, 09:16
Giridharan Kesavan (JIRA) [jira] Updated: (HDFS-1193) -mvn-system-deploy target is broken which inturn fails the mvn-deploy task leading to unstable mapreduce build. Tue, 08 Jun, 10:04
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