hadoop-common-dev mailing list archives: March 2007

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dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Fri, 09 Mar, 23:29
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1108) CLONE -NNBench generates millions of NotReplicatedYetException in Namenode log Sun, 11 Mar, 01:50
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1108) CLONE -NNBench generates millions of NotReplicatedYetException in Namenode log Sun, 11 Mar, 02:17
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1108) CLONE -NNBench generates millions of NotReplicatedYetException in Namenode log Mon, 12 Mar, 16:54
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1064) dfsclient logging messages should have appropriate log levels Mon, 12 Mar, 16:56
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-993) Namenode does not need to store any data node info persistently. Mon, 12 Mar, 21:11
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1108) Checksumed file system should retry reading if a different replica is found when handle ChecksumException Mon, 12 Mar, 21:50
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1113) namenode slowdown when orphan block(s) left in neededReplication Mon, 12 Mar, 22:13
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Tue, 13 Mar, 22:54
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 00:03
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 00:09
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 18:28
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 18:30
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-971) Improve name node performance by adding a hostname to datanodes map Wed, 14 Mar, 19:15
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-971) DFS Scalabilty: Improve name node performance by adding a hostname to datanodes map Wed, 14 Mar, 19:17
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 19:56
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 19:56
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1117) DFS Scalability: When the namenode is restarted it consumes 80% CPU Wed, 14 Mar, 20:01
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1068) Improve error message for 0 datanode case Thu, 15 Mar, 20:26
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1122) Null pointer exception in chooseTarget Thu, 15 Mar, 20:29
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1122) Null pointer exception in chooseTarget Thu, 15 Mar, 20:39
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1122) Divide-by-zero exception in chooseTarget Thu, 15 Mar, 20:41
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1068) Improve error message for 0 datanode case Thu, 15 Mar, 20:54
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1068) Improve error message for 0 datanode case Thu, 15 Mar, 20:54
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-993) Namenode does not need to store any data node info persistently. Thu, 15 Mar, 21:16
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Thu, 15 Mar, 21:52
dhruba borthakur (JIRA) [jira] Assigned: (HADOOP-672) dfs shell enhancements Thu, 15 Mar, 21:52
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1122) Divide-by-zero exception in chooseTarget Thu, 15 Mar, 22:04
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1126) Optimize CPU usage when cluster restarts Thu, 15 Mar, 23:10
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-993) Namenode does not need to store any data node info persistently. Fri, 16 Mar, 17:48
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-993) Namenode does not need to store any data node info persistently. Fri, 16 Mar, 22:02
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1126) Optimize CPU usage when cluster restarts Fri, 16 Mar, 23:38
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1122) Divide-by-zero exception in chooseTarget Mon, 19 Mar, 18:18
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1122) Divide-by-zero exception in chooseTarget Mon, 19 Mar, 18:20
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1122) Divide-by-zero exception in chooseTarget Mon, 19 Mar, 18:20
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1133) Tools to analyze and debug namenode on a production cluster Mon, 19 Mar, 21:19
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1133) Tools to analyze and debug namenode on a production cluster Mon, 19 Mar, 21:27
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 21:33
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 22:11
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 23:13
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 23:13
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 23:13
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Mon, 19 Mar, 23:13
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1135) A block report processing may incorrect cause the namenode to delete blocks Tue, 20 Mar, 16:52
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1136) exception in UnderReplicatedBlocks:add when ther are more replicas of a block than required Tue, 20 Mar, 17:06
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1135) A block report processing may incorrectly cause the namenode to delete blocks Tue, 20 Mar, 17:22
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1135) A block report processing may incorrectly cause the namenode to delete blocks Tue, 20 Mar, 18:50
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1135) A block report processing may incorrectly cause the namenode to delete blocks Tue, 20 Mar, 21:05
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Tue, 20 Mar, 23:47
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1073) DFS Scalability: high CPU usage in choosing replication targets and file open Wed, 21 Mar, 20:51
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-993) Namenode does not need to store any data node info persistently. Wed, 21 Mar, 22:30
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1138) Datanodes that are dead for a long long time should not show up in the UI Wed, 21 Mar, 22:39
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1139) All block trasitions should be logged at log level INFO Wed, 21 Mar, 22:46
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1135) A block report processing may incorrectly cause the namenode to delete blocks Wed, 21 Mar, 23:16
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1136) exception in UnderReplicatedBlocks:add when ther are more replicas of a block than required Wed, 21 Mar, 23:22
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1149) DFS Scalability: high cpu usage in addStoredBlock Thu, 22 Mar, 20:52
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1143) Unhandled exceptions in DFSClient Thu, 22 Mar, 22:37
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1141) P Thu, 22 Mar, 22:37
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1148) re-indent all code Thu, 22 Mar, 22:45
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Thu, 22 Mar, 23:28
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1133) Tools to analyze and debug namenode on a production cluster Fri, 23 Mar, 21:27
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Fri, 23 Mar, 21:43
dhruba borthakur (JIRA) [jira] Resolved: (HADOOP-993) Namenode does not need to store any data node info persistently. Mon, 26 Mar, 16:49
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1157) a dfs block went missing Mon, 26 Mar, 16:55
dhruba borthakur (JIRA) [jira] Assigned: (HADOOP-1157) a dfs block went missing Mon, 26 Mar, 16:57
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1153) DataNode and FSNamesystem don't shutdown cleanly Tue, 27 Mar, 17:35
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1170) Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 19:12
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Wed, 28 Mar, 19:30
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Wed, 28 Mar, 19:30
dhruba borthakur (JIRA) [jira] Assigned: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Wed, 28 Mar, 21:39
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Wed, 28 Mar, 21:39
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1180) NNbench test should be able to test the checksumfilesystem as well as the raw filesystem Wed, 28 Mar, 22:14
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1180) NNbench test should be able to test the checksumfilesystem as well as the raw filesystem Wed, 28 Mar, 23:03
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1180) NNbench test should be able to test the checksumfilesystem as well as the raw filesystem Wed, 28 Mar, 23:03
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1149) DFS Scalability: high cpu usage in addStoredBlock Wed, 28 Mar, 23:24
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Wed, 28 Mar, 23:34
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1182) scalability issue with filecache in large clusters Thu, 29 Mar, 17:49
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1182) DFS Scalability issue with filecache in large clusters Thu, 29 Mar, 17:53
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Thu, 29 Mar, 18:11
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Thu, 29 Mar, 18:13
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Thu, 29 Mar, 18:21
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1093) NNBench generates millions of NotReplicatedYetException in Namenode log Thu, 29 Mar, 18:35
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Thu, 29 Mar, 18:39
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Thu, 29 Mar, 18:41
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1184) Decommission fails if a block that needs replication has only one replica Thu, 29 Mar, 22:35
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1184) Decommission fails if a block that needs replication has only one replica Thu, 29 Mar, 22:39
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-1178) NullPointer Exception in org.apache.hadoop.dfs.NameNode.isDir on namenode restart Thu, 29 Mar, 23:55
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1182) DFS Scalability issue with filecache in large clusters Fri, 30 Mar, 17:32
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1185) dynamically change dfs log levels Fri, 30 Mar, 17:58
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-672) dfs shell enhancements Fri, 30 Mar, 19:18
dhruba borthakur (JIRA) [jira] Created: (HADOOP-1187) DFS Scalability: avoid scanning entire list of datanodes in getAdditionalBlocks Fri, 30 Mar, 21:33
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1182) DFS Scalability issue with filecache in large clusters Fri, 30 Mar, 23:28
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-1187) DFS Scalability: avoid scanning entire list of datanodes in getAdditionalBlocks Fri, 30 Mar, 23:30
eric baldeschwieler (JIRA) [jira] Created: (HADOOP-1065) DFS client warnings / info's should be centrally logged by name node Tue, 06 Mar, 00:46
eric baldeschwieler (JIRA) [jira] Commented: (HADOOP-1069) Rename Hadoop record I/O to Jute Wed, 07 Mar, 19:15
eric baldeschwieler (JIRA) [jira] Commented: (HADOOP-1065) DFS client warnings / info's should be centrally logged by name node Wed, 07 Mar, 19:57
hairong Kuang RE: Very high CPU usage on data nodes because of FSDataset.checkDataDir() on every connect Wed, 28 Mar, 18:06
hairong Kuang RE: [jira] Updated: (HADOOP-1180) NNbench test should be able to test the checksumfilesystem as well as the raw filesystem Fri, 30 Mar, 00:15
hud...@lucene.zones.apache.org Hudson build is back to normal: Hadoop-Nightly #10 Thu, 01 Mar, 11:21
hud...@lucene.zones.apache.org Hudson build is back to normal: Hadoop-Nightly #13 Sun, 04 Mar, 11:26
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