hadoop-common-dev mailing list archives: March 2007

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Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1083) Replication not occuring after cluster restart when datanodes missing Wed, 07 Mar, 22:46
Hairong Kuang (JIRA) [jira] Assigned: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 07 Mar, 23:07
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 07 Mar, 23:07
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1062) Checksum error in InMemoryFileSystem Thu, 08 Mar, 00:00
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1063) MiniDFSCluster exists a race condition that lead to data node resources are not properly released Thu, 08 Mar, 17:28
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1063) MiniDFSCluster exists a race condition that lead to data node resources are not properly released Thu, 08 Mar, 17:28
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1047) TestReplication fails because DFS does not guarantee all the replicas are placed when a file is closed Thu, 08 Mar, 17:32
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1047) TestReplication fails because DFS does not guarantee all the replicas are placed when a file is closed Thu, 08 Mar, 17:34
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1086) spurious data corruption detected because bad crc file Thu, 08 Mar, 21:38
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1092) NullPointerException in HeartbeatMonitor thread Thu, 08 Mar, 21:44
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1092) NullPointerException in HeartbeatMonitor thread Fri, 09 Mar, 19:30
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1092) NullPointerException in HeartbeatMonitor thread Fri, 09 Mar, 20:51
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Fri, 09 Mar, 20:51
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Fri, 09 Mar, 22:51
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1108) Checksumed file system should retry reading if a different replica is found when handle ChecksumException Mon, 12 Mar, 18:25
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1108) Checksumed file system should retry reading if a different replica is found when handle ChecksumException Mon, 12 Mar, 18:40
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1108) Checksumed file system should retry reading if a different replica is found when handle ChecksumException Mon, 12 Mar, 18:40
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1115) copyToLocal doesn't copy directories Tue, 13 Mar, 17:35
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1115) copyToLocal doesn't copy directories Tue, 13 Mar, 17:37
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1115) copyToLocal doesn't copy directories Tue, 13 Mar, 23:14
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1115) copyToLocal doesn't copy directories Tue, 13 Mar, 23:16
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1115) copyToLocal doesn't copy directories Tue, 13 Mar, 23:18
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 19:31
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1118) NullPointerException in DistributedFileSystem$RawDistributedFileSystem.reportChecksumFailure Thu, 15 Mar, 01:15
Hairong Kuang (JIRA) [jira] Created: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Thu, 15 Mar, 20:48
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Thu, 15 Mar, 20:56
Hairong Kuang (JIRA) [jira] Created: (HADOOP-1124) ChecksumFileSystem does not handle ChecksumError correctly Thu, 15 Mar, 21:12
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1122) Divide-by-zero exception in chooseTarget Thu, 15 Mar, 22:00
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1118) NullPointerException in DistributedFileSystem$RawDistributedFileSystem.reportChecksumFailure Fri, 16 Mar, 00:42
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1118) NullPointerException in DistributedFileSystem$RawDistributedFileSystem.reportChecksumFailure Fri, 16 Mar, 00:42
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Fri, 16 Mar, 01:23
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Fri, 16 Mar, 17:41
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Fri, 16 Mar, 20:31
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Fri, 16 Mar, 20:33
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1129) The DFSClient hides IOExceptions in flush Fri, 16 Mar, 22:50
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1126) Optimize CPU usage when cluster restarts Fri, 16 Mar, 23:35
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1126) Optimize CPU usage when cluster restarts Sat, 17 Mar, 00:07
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Mon, 19 Mar, 23:08
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Mon, 19 Mar, 23:21
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-988) Namenode should use single map for block to its meta data. Tue, 20 Mar, 19:24
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1135) A block report processing may incorrectly cause the namenode to delete blocks Tue, 20 Mar, 20:18
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-988) Namenode should use single map for block to its meta data. Wed, 21 Mar, 00:07
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 00:20
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 19:08
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 19:08
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 19:12
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1136) exception in UnderReplicatedBlocks:add when ther are more replicas of a block than required Wed, 21 Mar, 21:17
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1136) exception in UnderReplicatedBlocks:add when ther are more replicas of a block than required Wed, 21 Mar, 21:31
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 22:18
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 22:18
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1136) exception in UnderReplicatedBlocks:add when ther are more replicas of a block than required Fri, 23 Mar, 22:12
Hairong Kuang (JIRA) [jira] Created: (HADOOP-1155) Additional performance improvement to chooseTarget Fri, 23 Mar, 23:00
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1159) Reducers hang when map output file has a checksum error Mon, 26 Mar, 18:22
Hairong Kuang (JIRA) [jira] Created: (HADOOP-1168) Not able to refresh file cache Wed, 28 Mar, 00:23
Hairong Kuang (JIRA) [jira] Commented: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 18:58
Hairong Kuang (JIRA) [jira] Created: (HADOOP-1176) Reduce hang on huge map output Wed, 28 Mar, 19:03
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Thu, 29 Mar, 00:06
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Thu, 29 Mar, 00:08
Hairong Kuang (JIRA) [jira] Updated: (HADOOP-1123) LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Thu, 29 Mar, 00:08
Igor Bolotin Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 02:39
Igor Bolotin (JIRA) [jira] Created: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 04:46
Igor Bolotin (JIRA) [jira] Updated: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 04:54
Igor Bolotin (JIRA) [jira] Updated: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 04:54
Igor Bolotin (JIRA) [jira] Commented: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Fri, 30 Mar, 18:02
Igor Bolotin (JIRA) [jira] Updated: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Fri, 30 Mar, 18:02
Igor Bolotin (JIRA) [jira] Updated: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Fri, 30 Mar, 19:56
Igor Bolotin (JIRA) [jira] Updated: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Fri, 30 Mar, 19:58
Ilya Vishnevsky Global information in mapreduce Mon, 19 Mar, 09:40
James P. White (JIRA) [jira] Commented: (HADOOP-1161) need improved release process Tue, 27 Mar, 11:21
James P. White (JIRA) [jira] Commented: (HADOOP-1161) need improved release process Wed, 28 Mar, 00:50
James P. White (JIRA) [jira] Commented: (HADOOP-1134) Block level CRCs in HDFS Wed, 28 Mar, 23:05
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Thu, 01 Mar, 18:15
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Thu, 01 Mar, 18:17
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Thu, 01 Mar, 19:18
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Thu, 01 Mar, 19:20
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Fri, 02 Mar, 08:48
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Wed, 07 Mar, 20:45
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Wed, 07 Mar, 21:02
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Fri, 09 Mar, 17:15
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Fri, 09 Mar, 17:17
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Sat, 10 Mar, 00:58
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Sun, 11 Mar, 17:12
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Sun, 11 Mar, 19:02
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1045) Code for HBase Tue, 13 Mar, 06:10
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Tue, 13 Mar, 07:17
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Thu, 15 Mar, 09:04
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Sat, 17 Mar, 04:05
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Wed, 21 Mar, 18:54
Jim Kellerman (JIRA) [jira] Commented: (HADOOP-1085) Remove 'port rolling' from Mini{DFS|MR}Cluster Fri, 23 Mar, 02:34
Jim Kellerman (JIRA) [jira] Updated: (HADOOP-1045) Code for HBase Thu, 29 Mar, 02:39
Jim White Re: JavaSpaces (Blitz?) and hadoop - comparison? Fri, 02 Mar, 13:06
Johan Oskarson (JIRA) [jira] Commented: (HADOOP-485) allow a different comparator for grouping keys in calls to reduce Thu, 01 Mar, 18:04
Johan Oskarson (JIRA) [jira] Created: (HADOOP-1054) Add more then one input file per map? Thu, 01 Mar, 18:22
Koji Noguchi (JIRA) [jira] Created: (HADOOP-1087) Reducer hangs pulling from incorrect file.out.index path. (when one of the mapred.local.dir is not accessible but becomes available later at reduce time) Thu, 08 Mar, 00:00
Koji Noguchi (JIRA) [jira] Created: (HADOOP-1109) Streaming, NPE when reading sequencefile Sun, 11 Mar, 06:35
Koji Noguchi (JIRA) [jira] Updated: (HADOOP-1109) Streaming, NPE when reading sequencefile Sun, 11 Mar, 06:57
Koji Noguchi (JIRA) [jira] Updated: (HADOOP-1109) Streaming, NPE when reading sequencefile Sun, 11 Mar, 06:59
Koji Noguchi (JIRA) [jira] Updated: (HADOOP-1109) Streaming, NPE when reading sequencefile Sun, 11 Mar, 07:03
Koji Noguchi (JIRA) [jira] Created: (HADOOP-1110) JobTracker WebUI "Map input records" a little off. Sun, 11 Mar, 07:12
Koji Noguchi (JIRA) [jira] Created: (HADOOP-1151) streaming PipeMapRed prints system info to stderr Thu, 22 Mar, 23:16
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