hadoop-hdfs-issues mailing list archives: February 2010

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Wang Xu (JIRA) [jira] Commented: (HDFS-978) Record every new block allocation of a file into the transaction log. Sun, 14 Feb, 12:26
Yajun Dong (JIRA) [jira] Commented: (HDFS-951) DFSClient should handle all nodes in a pipeline failed. Sat, 06 Feb, 06:28
Zheng Shao (JIRA) [jira] Created: (HDFS-952) FSNamesystem.setTimes fails on directory Fri, 05 Feb, 06:24
Zheng Shao (JIRA) [jira] Assigned: (HDFS-952) FSNamesystem.setTimes fails on directory Fri, 05 Feb, 06:42
Zheng Shao (JIRA) [jira] Commented: (HDFS-878) FileStatus should have a field "isUnderConstruction" Thu, 18 Feb, 19:36
Zheng Shao (JIRA) [jira] Created: (HDFS-987) HDFS/HFTP InputStream to expose the information about whether a file is under construction or not Thu, 18 Feb, 19:38
Zheng Shao (JIRA) [jira] Commented: (HDFS-987) HDFS/HFTP InputStream to expose the information about whether a file is under construction or not Thu, 18 Feb, 22:43
Zlatin Balevsky (JIRA) [jira] Commented: (HDFS-945) Make NameNode resilient to DoS attacks (malicious or otherwise) Wed, 03 Feb, 18:55
Zlatin Balevsky (JIRA) [jira] Commented: (HDFS-959) Performance improvements to DFSClient and DataNode for faster DFS write at replication factor of 1 Tue, 09 Feb, 13:39
Zlatin Balevsky (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Sun, 14 Feb, 15:21
Zlatin Balevsky (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Tue, 16 Feb, 15:57
bc Wong (JIRA) [jira] Created: (HDFS-1001) DataXceiver and BlockReader disagree on when to send/recv CHECKSUM_OK Thu, 25 Feb, 08:24
bc Wong (JIRA) [jira] Commented: (HDFS-1001) DataXceiver and BlockReader disagree on when to send/recv CHECKSUM_OK Fri, 26 Feb, 21:08
dhruba borthakur (JIRA) [jira] Created: (HDFS-947) The namenode should redirect a hftp request to read a file to the datanode that has the maximum number of local replicas Wed, 03 Feb, 22:59
dhruba borthakur (JIRA) [jira] Updated: (HDFS-947) The namenode should redirect a hftp request to read a file to the datanode that has the maximum number of local replicas Wed, 03 Feb, 23:07
dhruba borthakur (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Thu, 04 Feb, 01:20
dhruba borthakur (JIRA) [jira] Commented: (HDFS-946) NameNode should not return full path name when lisitng a diretory or getting the status of a file Thu, 04 Feb, 10:02
dhruba borthakur (JIRA) [jira] Commented: (HDFS-951) DFSClient should handle all nodes in a pipeline failed. Fri, 05 Feb, 15:07
dhruba borthakur (JIRA) [jira] Updated: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Fri, 05 Feb, 22:06
dhruba borthakur (JIRA) [jira] Commented: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Sat, 06 Feb, 01:52
dhruba borthakur (JIRA) [jira] Commented: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Sat, 06 Feb, 01:52
dhruba borthakur (JIRA) [jira] Commented: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Sat, 06 Feb, 22:53
dhruba borthakur (JIRA) [jira] Updated: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Mon, 08 Feb, 07:23
dhruba borthakur (JIRA) [jira] Commented: (HDFS-959) Performance improvements to DFSClient and DataNode for faster DFS write at replication factor of 1 Tue, 09 Feb, 09:29
dhruba borthakur (JIRA) [jira] Commented: (HDFS-957) FSImage layout version should be only once file is complete Tue, 09 Feb, 09:33
dhruba borthakur (JIRA) [jira] Commented: (HDFS-959) Performance improvements to DFSClient and DataNode for faster DFS write at replication factor of 1 Tue, 09 Feb, 18:33
dhruba borthakur (JIRA) [jira] Commented: (HDFS-957) FSImage layout version should be only once file is complete Tue, 09 Feb, 18:41
dhruba borthakur (JIRA) [jira] Commented: (HDFS-957) FSImage layout version should be only once file is complete Tue, 09 Feb, 19:37
dhruba borthakur (JIRA) [jira] Created: (HDFS-966) NameNode recovers lease even in safemode Tue, 09 Feb, 22:43
dhruba borthakur (JIRA) [jira] Commented: (HDFS-894) DatanodeID.ipcPort is not updated when existing node re-registers Tue, 09 Feb, 22:55
dhruba borthakur (JIRA) [jira] Commented: (HDFS-931) DFSClient.close doesn't rethrow exceptions thrown by automatically closed clients Tue, 09 Feb, 22:57
dhruba borthakur (JIRA) [jira] Commented: (HDFS-931) DFSClient.close doesn't rethrow exceptions thrown by automatically closed clients Tue, 09 Feb, 23:05
dhruba borthakur (JIRA) [jira] Commented: (HDFS-931) DFSClient.close doesn't rethrow exceptions thrown by automatically closed clients Wed, 10 Feb, 18:38
dhruba borthakur (JIRA) [jira] Commented: (HDFS-970) FSImage writing should always fsync before close Fri, 12 Feb, 02:22
dhruba borthakur (JIRA) [jira] Updated: (HDFS-826) Allow a mechanism for an application to detect that datanode(s) have died in the write pipeline Sat, 13 Feb, 09:13
dhruba borthakur (JIRA) [jira] Created: (HDFS-976) Hot Standby for NameNode Sat, 13 Feb, 10:36
dhruba borthakur (JIRA) [jira] Created: (HDFS-978) Record every new block allocation of a file into the transaction log. Sun, 14 Feb, 09:47
dhruba borthakur (JIRA) [jira] Updated: (HDFS-976) Hot Standby for NameNode Sun, 14 Feb, 11:00
dhruba borthakur (JIRA) [jira] Commented: (HDFS-978) Record every new block allocation of a file into the transaction log. Sun, 14 Feb, 20:30
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Tue, 16 Feb, 02:44
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Tue, 16 Feb, 04:26
dhruba borthakur (JIRA) [jira] Commented: (HDFS-729) fsck option to list only corrupted files Tue, 16 Feb, 07:16
dhruba borthakur (JIRA) [jira] Created: (HDFS-983) NameNode transaction log corruption with bad filename Wed, 17 Feb, 21:15
dhruba borthakur (JIRA) [jira] Commented: (HDFS-983) NameNode transaction log corruption with bad filename Wed, 17 Feb, 21:17
dhruba borthakur (JIRA) [jira] Assigned: (HDFS-983) NameNode transaction log corruption with bad filename Wed, 17 Feb, 21:17
dhruba borthakur (JIRA) [jira] Commented: (HDFS-983) NameNode transaction log corruption with bad filename Wed, 17 Feb, 23:11
dhruba borthakur (JIRA) [jira] Commented: (HDFS-915) Hung DN stalls write pipeline for far longer than its timeout Wed, 17 Feb, 23:29
dhruba borthakur (JIRA) [jira] Commented: (HDFS-915) Hung DN stalls write pipeline for far longer than its timeout Thu, 18 Feb, 00:07
dhruba borthakur (JIRA) [jira] Updated: (HDFS-142) Datanode should delete files under tmp when upgraded from 0.17 Thu, 18 Feb, 00:19
dhruba borthakur (JIRA) [jira] Updated: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers Thu, 18 Feb, 00:19
dhruba borthakur (JIRA) [jira] Updated: (HDFS-826) Allow a mechanism for an application to detect that datanode(s) have died in the write pipeline Thu, 18 Feb, 00:19
dhruba borthakur (JIRA) [jira] Updated: (HDFS-826) Allow a mechanism for an application to detect that datanode(s) have died in the write pipeline Thu, 18 Feb, 00:53
dhruba borthakur (JIRA) [jira] Commented: (HDFS-915) Hung DN stalls write pipeline for far longer than its timeout Thu, 18 Feb, 03:10
dhruba borthakur (JIRA) [jira] Commented: (HDFS-984) Delegation Tokens should be persisted in Namenode Thu, 18 Feb, 05:47
dhruba borthakur (JIRA) [jira] Commented: (HDFS-985) HDFS should issue multiple RPCs for listing a large directory Thu, 18 Feb, 05:47
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Thu, 18 Feb, 11:03
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Thu, 18 Feb, 11:05
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Thu, 18 Feb, 19:54
dhruba borthakur (JIRA) [jira] Created: (HDFS-988) saveNamespace can corrupt edits log Thu, 18 Feb, 21:11
dhruba borthakur (JIRA) [jira] Commented: (HDFS-988) saveNamespace can corrupt edits log Thu, 18 Feb, 21:15
dhruba borthakur (JIRA) [jira] Commented: (HDFS-988) saveNamespace can corrupt edits log Thu, 18 Feb, 21:19
dhruba borthakur (JIRA) [jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log Thu, 18 Feb, 23:07
dhruba borthakur (JIRA) [jira] Commented: (HDFS-988) saveNamespace can corrupt edits log Thu, 18 Feb, 23:23
dhruba borthakur (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Fri, 19 Feb, 04:55
dhruba borthakur (JIRA) [jira] Updated: (HDFS-988) saveNamespace can corrupt edits log Fri, 19 Feb, 08:39
dhruba borthakur (JIRA) [jira] Resolved: (HDFS-87) NameNode startup fails if edit log terminates prematurely Fri, 19 Feb, 20:46
dhruba borthakur (JIRA) [jira] Commented: (HDFS-87) NameNode startup fails if edit log terminates prematurely Fri, 19 Feb, 20:46
dhruba borthakur (JIRA) [jira] Commented: (HDFS-708) A stress-test tool for HDFS. Mon, 22 Feb, 02:54
dhruba borthakur (JIRA) [jira] Commented: (HDFS-729) fsck option to list only corrupted files Tue, 23 Feb, 04:09
dhruba borthakur (JIRA) [jira] Commented: (HDFS-729) fsck option to list only corrupted files Tue, 23 Feb, 04:11
dhruba borthakur (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 25 Feb, 21:38
dhruba borthakur (JIRA) [jira] Commented: (HDFS-870) Topology is permanently cached Thu, 25 Feb, 23:32
gary murry (JIRA) [jira] Created: (HDFS-963) TestDelegationToken unit test throws error Tue, 09 Feb, 19:19
ryan rawson (JIRA) [jira] Created: (HDFS-942) Read and write metrics misleading/not helpful Tue, 02 Feb, 22:28
ryan rawson (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Wed, 03 Feb, 22:15
ryan rawson (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Thu, 04 Feb, 01:26
ryan rawson (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Tue, 09 Feb, 22:10
ryan rawson (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 18 Feb, 02:57
ryan rawson (JIRA) [jira] Updated: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 18 Feb, 02:57
ryan rawson (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 18 Feb, 02:59
ryan rawson (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 25 Feb, 19:34
ryan rawson (JIRA) [jira] Commented: (HDFS-686) NullPointerException is thrown while merging edit log and image Thu, 25 Feb, 19:48
ryan rawson (JIRA) [jira] Created: (HDFS-1002) Secondary Name Node crash, NPE in edit log replay Thu, 25 Feb, 22:54
ryan rawson (JIRA) [jira] Commented: (HDFS-1002) Secondary Name Node crash, NPE in edit log replay Thu, 25 Feb, 23:06
ryan rawson (JIRA) [jira] Commented: (HDFS-1002) Secondary Name Node crash, NPE in edit log replay Fri, 26 Feb, 00:04
ryan rawson (JIRA) [jira] Commented: (HDFS-1002) Secondary Name Node crash, NPE in edit log replay Fri, 26 Feb, 00:46
stack (JIRA) [jira] Commented: (HDFS-927) DFSInputStream retries too many times for new block locations Mon, 01 Feb, 23:10
stack (JIRA) [jira] Commented: (HDFS-927) DFSInputStream retries too many times for new block locations Tue, 02 Feb, 01:36
stack (JIRA) [jira] Commented: (HDFS-927) DFSInputStream retries too many times for new block locations Tue, 02 Feb, 07:04
stack (JIRA) [jira] Commented: (HDFS-927) DFSInputStream retries too many times for new block locations Wed, 03 Feb, 00:17
stack (JIRA) [jira] Commented: (HDFS-941) Datanode xceiver protocol should allow reuse of a connection Wed, 03 Feb, 02:26
stack (JIRA) [jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads Wed, 03 Feb, 19:45
stack (JIRA) [jira] Commented: (HDFS-877) Client-driven block verification not functioning Wed, 03 Feb, 20:13
stack (JIRA) [jira] Commented: (HDFS-281) Explore usage of the sendfile api via java.nio.channels.FileChannel.transfer{To|From} for i/o in datanodes Thu, 04 Feb, 18:30
stack (JIRA) [jira] Commented: (HDFS-914) Refactor DFSOutputStream and DFSInputStream out of DFSClient Thu, 04 Feb, 19:43
stack (JIRA) [jira] Updated: (HDFS-927) DFSInputStream retries too many times for new block locations Tue, 09 Feb, 20:29
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