hadoop-hdfs-dev mailing list archives: October 2012

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Eli Collins (JIRA) [jira] [Created] (HDFS-4061) TestBalancer and TestUnderReplicatedBlocks need timeouts Tue, 16 Oct, 02:59
Eli Collins (JIRA) [jira] [Created] (HDFS-4067) TestUnderReplicatedBlocks may fail due to ReplicaAlreadyExistsException Wed, 17 Oct, 04:54
Eli Collins (JIRA) [jira] [Created] (HDFS-4068) DatanodeID and DatanodeInfo member should be private Wed, 17 Oct, 05:20
Eli Collins (JIRA) [jira] [Created] (HDFS-4114) Remove the BackupNode and CheckpointNode Fri, 26 Oct, 14:53
Giridharan Kesavan (JIRA) [jira] [Resolved] (HDFS-4005) Missing jersey jars as dependency causes hive tests to fail Thu, 04 Oct, 05:29
Gopal V (JIRA) [jira] [Created] (HDFS-4070) DFSClient ignores bufferSize argument & always performs small writes Wed, 17 Oct, 11:08
Han Xiao (JIRA) [jira] [Created] (HDFS-4130) The reading for editlog at NN starting using bkjm is not efficient Tue, 30 Oct, 09:02
Haoquan Wang (JIRA) [jira] [Created] (HDFS-4063) Unable to change JAVA_HOME directory in hadoop-setup-conf.sh script. Tue, 16 Oct, 09:49
Haoquan Wang (JIRA) [jira] [Resolved] (HDFS-4063) Unable to change JAVA_HOME directory in hadoop-setup-conf.sh script. Tue, 16 Oct, 09:53
Haoquan Wang (JIRA) [jira] [Created] (HDFS-4069) Security bits of some scripts in rpm package are incorrect Wed, 17 Oct, 08:20
Harsh J Re: The lease hard limit is 1 hour and in another client want to append to a file need to wait for 1 hour? Thu, 18 Oct, 09:13
Harsh J Re: A question about reading one block Sun, 28 Oct, 02:41
Harsh J (JIRA) [jira] [Created] (HDFS-4002) Tool-ize OfflineImageViewer and make sure it returns proper return codes upon exit Wed, 03 Oct, 21:53
Harsh J (JIRA) [jira] [Resolved] (HDFS-4069) File mode bits of some scripts in rpm package are incorrect Thu, 18 Oct, 05:20
Harsh J (JIRA) [jira] [Resolved] (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. Wed, 24 Oct, 14:46
Ivan A. Veselovsky (JIRA) [jira] [Created] (HDFS-4016) back-port HDFS-3582 to branch-0.23 Mon, 08 Oct, 07:24
Ivan Kelly Re: Ask for help? Wed, 24 Oct, 15:10
Jan Kunigk (JIRA) [jira] [Created] (HDFS-4089) SyncBehindWrites uses wrong flags on sync_file_range Fri, 19 Oct, 21:28
Jayanth Muthya (JIRA) [jira] [Created] (HDFS-4050) Reading from a specific block of a file Mon, 15 Oct, 12:32
Jing Zhao (JIRA) [jira] [Created] (HDFS-3995) Use DFSTestUtil.createFile() for file creation and writing in test cases Tue, 02 Oct, 00:01
Jing Zhao (JIRA) [jira] [Created] (HDFS-4052) FSNameSystem#invalidateWorkForOneNode and FSNameSystem#computeReplicationWorkForBlock in branch-1 should print debug information outside of the namesystem lock Mon, 15 Oct, 17:56
Jing Zhao (JIRA) [jira] [Created] (HDFS-4059) Add number of stale DataNodes to metrics Mon, 15 Oct, 22:59
Jing Zhao (JIRA) [jira] [Created] (HDFS-4062) In branch-1, FSNameSystem#invalidateWorkForOneNode and FSNameSystem#computeReplicationWorkForBlock should print logs outside of the namesystem lock Tue, 16 Oct, 04:47
Jing Zhao (JIRA) [jira] [Created] (HDFS-4066) Fix compile warnings for libwebhdfs Tue, 16 Oct, 23:13
Jing Zhao (JIRA) [jira] [Created] (HDFS-4071) Add number of stale DataNodes to metrics for Branch-1 Wed, 17 Oct, 17:56
Jing Zhao (JIRA) [jira] [Resolved] (HDFS-3953) DFSOutputStream constructor does not use bufferSize parameter Wed, 17 Oct, 18:08
Jing Zhao (JIRA) [jira] [Created] (HDFS-4072) When deleting a file, it would be better to also remove corresponding block records from BlockManager#pendingReplications Wed, 17 Oct, 20:46
Jing Zhao (JIRA) [jira] [Created] (HDFS-4093) In branch-1-win, AzureBlockPlacementPolicy#chooseTarget only returns one DN when replication factor is greater than 3. Fri, 19 Oct, 22:24
Jing Zhao (JIRA) [jira] [Created] (HDFS-4095) Add snapshot related metrics Sun, 21 Oct, 02:04
Jing Zhao (JIRA) [jira] [Created] (HDFS-4096) Add snapshot information to namenode WebUI Sun, 21 Oct, 02:06
Jing Zhao (JIRA) [jira] [Created] (HDFS-4106) BPServiceActor#lastHeartbeat, lastBlockReport and lastDeletedReport should be declared as volatile Tue, 23 Oct, 00:26
Jing Zhao (JIRA) [jira] [Created] (HDFS-4124) Refactor INodeDirectory#getExistingPathINodes() to enable it to return more information other than the INode array Sun, 28 Oct, 23:37
Junping Du (JIRA) [jira] [Created] (HDFS-4127) Log message is not correct in case of short of replica Mon, 29 Oct, 17:26
Karthik Kambatla (JIRA) [jira] [Reopened] (HDFS-4009) WebHdfsFileSystem and HftpFileSystem don't need delegation tokens Wed, 10 Oct, 07:57
Kihwal Lee (JIRA) [jira] [Created] (HDFS-4064) JNI-based user-group mapping modules can be too chatty on lookup failures Tue, 16 Oct, 14:51
Kihwal Lee (JIRA) [jira] [Created] (HDFS-4075) Reduce recommissioning overhead Thu, 18 Oct, 19:32
Kihwal Lee (JIRA) [jira] [Created] (HDFS-4080) Add an option to disable block-level state change logging Fri, 19 Oct, 01:36
Kihwal Lee (JIRA) [jira] [Created] (HDFS-4090) getFileChecksum() result incompatible when called against zero-byte files. Fri, 19 Oct, 21:30
Matt Foley (JIRA) [jira] [Resolved] (HDFS-3461) HFTP should use the same port & protocol for getting the delegation token Wed, 17 Oct, 21:50
Matt Foley (JIRA) [jira] [Reopened] (HDFS-3553) Hftp proxy tokens are broken Wed, 17 Oct, 22:28
Min Long Min Long is out of the office. Mon, 15 Oct, 20:05
Ming Ma (JIRA) [jira] [Created] (HDFS-3998) Speed up fsck Tue, 02 Oct, 22:01
Owen O'Malley (JIRA) [jira] [Created] (HDFS-3993) The KSSL class should not limit the ssl ciphers Mon, 01 Oct, 18:03
Owen O'Malley (JIRA) [jira] [Resolved] (HDFS-4009) WebHdfsFileSystem and HftpFileSystem don't need delegation tokens Wed, 10 Oct, 05:27
Owen O'Malley (JIRA) [jira] [Resolved] (HDFS-4010) Remove unused TokenRenewer implementation from WebHdfsFileSystem and HftpFileSystem Wed, 10 Oct, 05:29
Owen O'Malley (JIRA) [jira] [Resolved] (HDFS-4011) WebHdfsFileSystem shouldn't implicitly fetch delegation tokens Wed, 10 Oct, 05:29
Owen O'Malley (JIRA) [jira] [Resolved] (HDFS-4012) HftpFileSystem shouldn't implicity fetch delegation tokens Wed, 10 Oct, 05:31
Peter Litvak Is there a way to mount HAR the same way HDFS can be mounted with FUSE? Wed, 17 Oct, 17:31
Peter Litvak Re: Is there a way to mount HAR the same way HDFS can be mounted with FUSE? Wed, 17 Oct, 20:17
Radim Kolar Re: [DISCUSS] Increasing the default block size Tue, 16 Oct, 09:14
Robert Evans Re: Fix versions for commits branch-0.23 Tue, 09 Oct, 16:09
Robert Evans Re: Is there a way to mount HAR the same way HDFS can be mounted with FUSE? Wed, 17 Oct, 18:49
Robert Evans Re: Is there a way to mount HAR the same way HDFS can be mounted with FUSE? Wed, 17 Oct, 21:21
Robert Joseph Evans (JIRA) [jira] [Reopened] (HDFS-3809) Make BKJM use protobufs for all serialization with ZK Tue, 30 Oct, 17:34
Sanjay Radia (JIRA) [jira] [Created] (HDFS-4028) QJM: Merge newEpoch and prepareRecovery Wed, 10 Oct, 22:53
Sanjay Radia (JIRA) [jira] [Created] (HDFS-4040) Fix/cleanup viewfs test setup Thu, 11 Oct, 17:59
Siddharth Seth Re: Fix versions for commits branch-0.23 Tue, 09 Oct, 03:21
Stephen Chu (JIRA) [jira] [Created] (HDFS-4026) Improve error message for dfsadmin -refreshServiceAcl Wed, 10 Oct, 18:51
Stephen Chu (JIRA) [jira] [Created] (HDFS-4048) Use ERROR instead of INFO for volume failure logs Sun, 14 Oct, 20:43
Stephen Chu (JIRA) [jira] [Created] (HDFS-4085) HttpFs/WebHDFS don't handle multiple forward slashes in beginning of path Fri, 19 Oct, 18:55
Stephen Chu (JIRA) [jira] [Resolved] (HDFS-3472) initializeSharedEdits should warn if a shared edits dir is not configured Fri, 26 Oct, 08:55
Stephen Fritz (JIRA) [jira] [Created] (HDFS-4113) When adding datanodes with less disk capacity to an existing cluster, the new DNs fill up faster and subsequently cause errors during put operations Fri, 26 Oct, 14:05
Stephen Fritz (JIRA) [jira] [Created] (HDFS-4117) FSImage.needsResaveBasedOnStaleCheckpoint multiplies dfs.namenode.checkpoint.period by 1000 as if it were in milliseconds. Fri, 26 Oct, 20:21
Steve Loughran (JIRA) [jira] [Created] (HDFS-4039) Add option for WebHDFS to be a proxy, rather than just 302 to the DNs Thu, 11 Oct, 09:59
Steve Loughran (JIRA) [jira] [Reopened] (HDFS-4063) Unable to change JAVA_HOME directory in hadoop-setup-conf.sh script. Tue, 16 Oct, 10:23
Sujee Maniyam need some help understanding NN quorum edit log Tue, 23 Oct, 22:31
Sujee Maniyam Re: need some help understanding NN quorum edit log Wed, 24 Oct, 23:58
Suresh Srinivas Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Tue, 09 Oct, 01:01
Suresh Srinivas Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Tue, 09 Oct, 02:21
Suresh Srinivas Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Tue, 09 Oct, 03:32
Suresh Srinivas Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Thu, 11 Oct, 04:10
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4005) Missing jersey jars as dependency causes hive tests to fail Thu, 04 Oct, 04:51
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-3912) Detecting and avoiding stale datanodes for writing Wed, 17 Oct, 02:10
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4065) TestDFSShell.testGet sporadically fails attempting to corrupt block files due to race condition Thu, 18 Oct, 00:14
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4071) Add number of stale DataNodes to metrics for Branch-1 Thu, 18 Oct, 20:52
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-3402) Fix hdfs scripts for secure datanodes Thu, 18 Oct, 21:14
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4072) When deleting a file, it would be better to also remove corresponding block records from BlockManager#pendingReplications Fri, 19 Oct, 05:02
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4082) Add editlog opcodes for editlog related operations Fri, 19 Oct, 06:52
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4083) Protocol changes for snapshots Fri, 19 Oct, 07:42
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4086) Add editlog opcodes to allow and disallow snapshots on a directory Fri, 19 Oct, 22:16
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4083) Protocol changes for snapshots Fri, 19 Oct, 22:18
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4077) Support snapshottable INodeDirectory Fri, 19 Oct, 22:24
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4057) NameNode.namesystem should be private. Use getNamesystem() instead. Sun, 21 Oct, 01:42
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4087) Protocol changes for listSnapshots functionality Sun, 21 Oct, 19:08
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4062) In branch-1, FSNameSystem#invalidateWorkForOneNode and FSNameSystem#computeReplicationWorkForBlock should print logs outside of the namesystem lock Tue, 23 Oct, 04:37
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4084) provide CLI support for allow and disallow snapshot on a directory Tue, 23 Oct, 20:27
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4097) provide CLI support for createSnapshot Thu, 25 Oct, 04:10
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4109) ?Formatting HDFS running into errors :( - Many thanks Thu, 25 Oct, 04:24
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4111) Support snapshot of subtrees Fri, 26 Oct, 22:05
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4122) Cleanup HDFS logs and reduce the size of logged messages Sat, 27 Oct, 19:01
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4123) HDFS logs should print stack trace and add a comment where it is intentionally not printed Sun, 28 Oct, 18:27
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4122) Cleanup HDFS logs and reduce the size of logged messages Mon, 29 Oct, 02:23
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4126) Add reading/writing snapshot information to FSImage Mon, 29 Oct, 02:29
Suresh Srinivas (JIRA) [jira] [Created] (HDFS-4131) Add a tool to print the diff between two snapshots and diff of a snapshot from the current tree Tue, 30 Oct, 21:06
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-3923) libwebhdfs testing code cleanup Tue, 30 Oct, 23:22
Suresh Srinivas (JIRA) [jira] [Resolved] (HDFS-4118) Change INodeDirectory.getExistingPathINodes(..) to work with snapshots Wed, 31 Oct, 03:15
Todd Lipcon Re: DFSOutputStream.Packet retention even if close() called when IOE encountered Mon, 01 Oct, 19:27
Todd Lipcon Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Tue, 09 Oct, 00:46
Todd Lipcon Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Tue, 09 Oct, 01:20
Todd Lipcon Re: [VOTE] Merge HDFS-3077 (QuorumJournalManager) branch to trunk Thu, 11 Oct, 08:12
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