hadoop-hdfs-issues mailing list archives: March 2011

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Matt Foley (JIRA) [jira] Commented: (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 18 Mar, 18:46
Matt Foley (JIRA) [jira] [Commented] (HDFS-1583) Improve backup-node sync performance by wrapping RPC parameters Mon, 21 Mar, 21:42
Matt Foley (JIRA) [jira] [Commented] (HDFS-1780) reduce need to rewrite fsimage on statrtup Thu, 24 Mar, 16:54
Matt Foley (JIRA) [jira] [Commented] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 00:18
Matt Foley (JIRA) [jira] [Commented] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 18:10
Matt Foley (JIRA) [jira] [Updated] (HDFS-1541) Not marking datanodes dead When namenode in safemode Fri, 25 Mar, 22:23
Matt Foley (JIRA) [jira] [Updated] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 22:43
Matt Foley (JIRA) [jira] [Updated] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 22:47
Matt Foley (JIRA) [jira] [Updated] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 22:49
Matt Foley (JIRA) [jira] [Created] (HDFS-1790) review use of synchronized methods in FSNamesystem Sat, 26 Mar, 00:33
Matt Foley (JIRA) [jira] [Updated] (HDFS-1790) review use of synchronized methods in FSNamesystem Sat, 26 Mar, 00:35
Matt Foley (JIRA) [jira] [Updated] (HDFS-1726) query method for what kind of safe mode the Namenode is in Sat, 26 Mar, 01:29
Matt Foley (JIRA) [jira] [Commented] (HDFS-1790) review use of synchronized methods in FSNamesystem Sat, 26 Mar, 19:47
Matt Foley (JIRA) [jira] [Updated] (HDFS-1790) review use of synchronized methods in FSNamesystem and SafeModeInfo Tue, 29 Mar, 01:49
Matt Foley (JIRA) [jira] [Commented] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Tue, 29 Mar, 18:50
Matt Foley (JIRA) [jira] [Updated] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Tue, 29 Mar, 19:16
Matt Foley (JIRA) [jira] [Updated] (HDFS-1767) Namenode should ignore non-initial block reports from datanodes when in safemode during startup Tue, 29 Mar, 19:56
Matt Foley (JIRA) [jira] [Commented] (HDFS-1767) Namenode should ignore non-initial block reports from datanodes when in safemode during startup Tue, 29 Mar, 22:05
Matt Foley (JIRA) [jira] [Commented] (HDFS-1767) Namenode should ignore non-initial block reports from datanodes when in safemode during startup Tue, 29 Mar, 22:25
Matt Foley (JIRA) [jira] [Commented] (HDFS-1392) Improve namenode scalability by prioritizing datanode heartbeats over block reports Wed, 30 Mar, 00:30
Matt Foley (JIRA) [jira] [Commented] (HDFS-1172) Blocks in newly completed files are considered under-replicated too quickly Wed, 30 Mar, 16:45
Matt Foley (JIRA) [jira] [Created] (HDFS-1798) saveNamespace should background the writing of the FSImage files when in SafeMode Thu, 31 Mar, 01:39
Matt Foley (JIRA) [jira] [Commented] (HDFS-1798) saveNamespace should background the writing of the FSImage files when in SafeMode Thu, 31 Mar, 04:20
Matt Foley (JIRA) [jira] [Commented] (HDFS-1798) saveNamespace should background the writing of the FSImage files when in SafeMode Thu, 31 Mar, 04:22
Matt Foley (JIRA) [jira] [Assigned] (HDFS-1798) saveNamespace should background the writing of the FSImage files when in SafeMode Thu, 31 Mar, 04:24
Matt Foley (JIRA) [jira] [Commented] (HDFS-1070) Speedup NameNode image loading and saving by storing local file names Thu, 31 Mar, 05:20
Matt Foley (JIRA) [jira] [Commented] (HDFS-1070) Speedup NameNode image loading and saving by storing local file names Thu, 31 Mar, 19:20
Matthew Foley Re: [jira] [Commented] (HDFS-1780) reduce need to rewrite fsimage on statrtup Thu, 24 Mar, 16:43
Mikhail Yakshin (JIRA) [jira] Created: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Wed, 09 Mar, 22:29
Mikhail Yakshin (JIRA) [jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 16:24
Mikhail Yakshin (JIRA) [jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 16:48
Mikhail Yakshin (JIRA) [jira] Updated: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 17:51
Mikhail Yakshin (JIRA) [jira] Updated: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 18:04
Mikhail Yakshin (JIRA) [jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 20:49
Mikhail Yakshin (JIRA) [jira] Commented: (HDFS-1742) Provide hooks / callbacks to execute some code based on events happening in HDFS (file / directory creation, opening, closing, etc) Thu, 10 Mar, 20:50
Murugaprabu Marimuthu (JIRA) [jira] Commented: (HDFS-976) Hot Standby for NameNode Tue, 08 Mar, 11:30
Nathan Roberts (JIRA) [jira] [Commented] (HDFS-1767) Delay second Block Reports until after cluster finishes startup, to improve startup times Fri, 25 Mar, 19:55
Nathan Roberts (JIRA) [jira] [Commented] (HDFS-1796) Switch NameNode to use non-fair locks Wed, 30 Mar, 15:00
Nathan Roberts (JIRA) [jira] [Commented] (HDFS-347) DFS read performance suboptimal when client co-located on nodes with data Wed, 30 Mar, 22:57
Owen O'Malley (JIRA) [jira] Created: (HDFS-1729) Improve metrics for measuring NN startup costs. Mon, 07 Mar, 21:49
Owen O'Malley (JIRA) [jira] Commented: (HDFS-1757) Don't compile fuse-dfs by default Tue, 15 Mar, 20:20
Philip Zeyliger (JIRA) [jira] [Commented] (HDFS-1750) fs -ls hftp://file not working Thu, 24 Mar, 20:18
Rajiv Chittajallu (JIRA) [jira] [Commented] (HDFS-1780) reduce need to rewrite fsimage on statrtup Thu, 24 Mar, 16:06
Robert Chansler (JIRA) [jira] Commented: (HDFS-1751) Intrinsic limits for HDFS files, directories Thu, 17 Mar, 18:38
Robert Chansler (JIRA) [jira] [Commented] (HDFS-1751) Intrinsic limits for HDFS files, directories Tue, 22 Mar, 05:03
Sanjay Radia (JIRA) [jira] Commented: (HDFS-1362) Provide volume management functionality for DataNode Tue, 15 Mar, 17:02
Sanjay Radia (JIRA) [jira] Commented: (HDFS-1362) Provide volume management functionality for DataNode Tue, 15 Mar, 18:07
Sanjay Radia (JIRA) [jira] Commented: (HDFS-1312) Re-balance disks within a Datanode Tue, 15 Mar, 21:28
Sanjay Radia (JIRA) [jira] Commented: (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs Fri, 18 Mar, 23:45
Sanjay Radia (JIRA) [jira] [Commented] (HDFS-1362) Provide volume management functionality for DataNode Mon, 21 Mar, 22:43
Scott C. Frase (JIRA) [jira] [Commented] (HDFS-1115) SocketException: Protocol not available for some JVMs Thu, 31 Mar, 05:24
Steve Loughran (JIRA) [jira] Commented: (HDFS-1312) Re-balance disks within a Datanode Wed, 16 Mar, 10:28
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1654) HDFS Federation: Fix TestDFSUpgrade and TestDFSRollback failures. Tue, 01 Mar, 04:23
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1654) HDFS Federation: Fix TestDFSUpgrade and TestDFSRollback failures. Tue, 01 Mar, 04:27
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1668) Federation: Datanode needs to send block pool usage information in registration Tue, 01 Mar, 04:31
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1668) Federation: Datanode needs to send block pool usage information in registration Tue, 01 Mar, 04:33
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1669) Federation: Datanode servlets need information about the namenode to service the request Tue, 01 Mar, 04:35
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1669) Federation: Datanode servlets need information about the namenode to service the request Tue, 01 Mar, 04:39
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1670) HDFS Federation: remove dnRegistration from Datanode Tue, 01 Mar, 18:58
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1662) HDFS federation: fix unit test case, TestCheckpoint and TestDataNodeMXBean Tue, 01 Mar, 19:07
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1663) HDFS federation: Rename getPoolId() everywhere to getBlockPoolId() Tue, 01 Mar, 19:44
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1652) HDFS-Federation: Add support for multiple namenodes in MiniDFSCluster Tue, 01 Mar, 22:39
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1652) HDFS-Federation: Add support for multiple namenodes in MiniDFSCluster Tue, 01 Mar, 22:45
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1672) HDFS Federation: refactor stopDatanode(name) to work with multiple Block Pools Tue, 01 Mar, 23:22
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1687) HDFS Federation: DirectoryScanner changes for federation Tue, 01 Mar, 23:40
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1664) HDFS federation :Add new
 column
s of Block
Pool
Used 
and
 Block
Pool
Used
%
 into JSP Tue, 01 Mar, 23:59
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1655) Federation: DatablockScanner should scan blocks for all the block pools. Wed, 02 Mar, 00:01
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1674) HDFS Federation: Rename BlockPool class to BlockPoolSlice Wed, 02 Mar, 00:11
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1655) Federation: DatablockScanner should scan blocks for all the block pools. Wed, 02 Mar, 00:27
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1674) HDFS Federation: Rename BlockPool class to BlockPoolSlice Wed, 02 Mar, 01:22
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1673) Federation: Datanode changes to track block token secret per namenode. Wed, 02 Mar, 01:24
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1673) Federation: Datanode changes to track block token secret per namenode. Wed, 02 Mar, 01:30
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1677) HDF federation: Fix TestFsck and TestListCorruptFileBlocks failures Wed, 02 Mar, 01:34
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1677) HDF federation: Fix TestFsck and TestListCorruptFileBlocks failures Wed, 02 Mar, 01:36
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1677) HDF federation: Fix TestFsck and TestListCorruptFileBlocks failures Wed, 02 Mar, 01:36
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1677) HDF federation: Fix TestFsck and TestListCorruptFileBlocks failures Wed, 02 Mar, 01:38
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1678) HDFS federation: Remove getBlockpool() for NameNodeMXBean in FSNameSystem. Wed, 02 Mar, 01:44
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1678) HDFS federation: Remove getBlockpool() for NameNodeMXBean in FSNameSystem. Wed, 02 Mar, 01:44
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 02:06
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 02:08
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 02:08
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 08:49
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 08:49
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1688) Federation: Fix failures in fault injection tests, TestDiskError, TestDatanodeRestart and TestDFSTartupVersions. Wed, 02 Mar, 08:49
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1693) TestDFSStorageStateRecovery fails Wed, 02 Mar, 18:40
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1693) TestDFSStorageStateRecovery fails Wed, 02 Mar, 18:42
Suresh Srinivas (JIRA) [jira] Created: (HDFS-1694) SimulatedFSDataset changes to work with federation and multiple block pools Wed, 02 Mar, 18:48
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1696) HDFS Federation: when build version doesn't match - datanode should wait (keep connecting) untill NN comes up with the right version Wed, 02 Mar, 20:03
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1693) TestDFSStorageStateRecovery fails Wed, 02 Mar, 21:15
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1681) Federation: support per pool and per node policies in Balancer Wed, 02 Mar, 21:17
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1698) Hdfs Federation: TestOverReplicatedBlocks and TestWriteReplica failing Wed, 02 Mar, 21:40
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1699) HDFS Federation: fix failure of TestBlockReport Wed, 02 Mar, 21:42
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1695) HDFS federation: Fix testOIV and TestDatanodeUtils Wed, 02 Mar, 21:44
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1699) HDFS Federation: fix failure of TestBlockReport Wed, 02 Mar, 21:54
Suresh Srinivas (JIRA) [jira] Updated: (HDFS-1694) SimulatedFSDataset changes to work with federation and multiple block pools Wed, 02 Mar, 22:00
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1682) Federation: Change Balancer CLI for multiple namenodes and balancing policy Wed, 02 Mar, 22:02
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1664) HDFS federation :Add new
 column
s of Block
Pool
Used 
and
 Block
Pool
Used
%
 into JSP Wed, 02 Mar, 22:06
Suresh Srinivas (JIRA) [jira] Resolved: (HDFS-1663) HDFS federation: Rename getPoolId() everywhere to getBlockPoolId() Wed, 02 Mar, 22:06
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1701) HDFS federation :TestHeartbeatHandling fails: wrong number of items in cmds array Wed, 02 Mar, 22:08
Suresh Srinivas (JIRA) [jira] Commented: (HDFS-1701) HDFS federation :TestHeartbeatHandling fails: wrong number of items in cmds array Wed, 02 Mar, 22:10
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