hadoop-hdfs-dev mailing list archives: February 2012

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J.Andreina (Created) (JIRA) [jira] [Created] (HDFS-2932) Under replicated block after the pipeline recovery. Fri, 10 Feb, 04:29
J.Andreina (Created) (JIRA) [jira] [Created] (HDFS-2951) Block reported as corrupt while running multi threaded client program that performs write and read operation on a set of files Wed, 15 Feb, 09:37
J.Andreina (Created) (JIRA) [jira] [Created] (HDFS-2963) Console Output is wrong while executing metasave (dfsadmin command) Fri, 17 Feb, 08:42
Jaimin D Jetly (Created) (JIRA) [jira] [Created] (HDFS-3016) Security in unit tests Mon, 27 Feb, 19:02
Jeff Hammerbacher (Resolved) (JIRA) [jira] [Resolved] (HDFS-2802) Support for RW/RO snapshots in HDFS Sat, 11 Feb, 03:52
Jitendra Nath Pandey (Created) (JIRA) [jira] [Created] (HDFS-3017) ProtocolMetaInterface support for HAServiceProtocol Mon, 27 Feb, 20:30
Jitendra Nath Pandey (Created) (JIRA) [jira] [Created] (HDFS-3030) Remove getProtocolVersion and getProtocolSignature from translators Wed, 29 Feb, 03:52
Jitendra Nath Pandey (Resolved) (JIRA) [jira] [Resolved] (HDFS-2901) HA: Improvements for SBN web UI - not show under-replicated/missing blocks Tue, 07 Feb, 19:31
Jitendra Nath Pandey (Resolved) (JIRA) [jira] [Resolved] (HDFS-2905) HA: Standby NN NPE when shared edits dir is deleted Wed, 08 Feb, 03:19
Jitendra Nath Pandey (Resolved) (JIRA) [jira] [Resolved] (HDFS-2915) HA: TestFailureOfSharedDir.testFailureOfSharedDir() has race condition Thu, 09 Feb, 21:10
Jitendra Nath Pandey (Resolved) (JIRA) [jira] [Resolved] (HDFS-2909) HA: Inaccessible shared edits dir not getting removed from FSImage storage dirs upon error Wed, 15 Feb, 22:03
Jitendra Pandey Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 06:05
Kihwal Lee (Created) (JIRA) [jira] [Created] (HDFS-3032) Lease renewer tries forever even if renewal is not possible Wed, 29 Feb, 23:43
Konstantin Shvachko Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 18:54
Konstantin Shvachko Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 20:54
Konstantin Shvachko (Created) (JIRA) [jira] [Created] (HDFS-2886) CreateEditLogs should generate a realistic edit log. Fri, 03 Feb, 05:51
Matt Foley (Reopened) (JIRA) [jira] [Reopened] (HDFS-2379) 0.20: Allow block reports to proceed without holding FSDataset lock Fri, 03 Feb, 19:54
Min Long Min Long is out of the office. Tue, 14 Feb, 12:42
Mingjie Lai How to start to try NN HA? Mon, 06 Feb, 09:10
Mingjie Lai Re: How to start to try NN HA? Mon, 06 Feb, 18:09
Mingjie Lai (Created) (JIRA) [jira] [Created] (HDFS-2962) jsvc needs to be removed from hdfs packaging Fri, 17 Feb, 07:46
Mingjie Lai (Created) (JIRA) [jira] [Created] (HDFS-3013) NameNode format doesn't pick up dfs.namenode.name.dir.NameServiceId configure Sat, 25 Feb, 00:27
Mitesh Singh Jat (Created) (JIRA) [jira] [Created] (HDFS-3007) hadoop fs -ls /a/b/*/d.txt gives EXECUTE AccessControlException, if * matches a file Fri, 24 Feb, 06:02
Peter S a newbie question Wed, 01 Feb, 21:36
Peter S Re: a newbie question Thu, 02 Feb, 04:45
Peter S Re: a newbie question Thu, 02 Feb, 06:52
Petru Dimulescu append in 0.23.1 Fri, 17 Feb, 17:37
Philip Zeyliger (Created) (JIRA) [jira] [Created] (HDFS-2933) Datanode index page on debug port not useful Fri, 10 Feb, 04:58
Ravi Prakash (Created) (JIRA) [jira] [Created] (HDFS-2888) HDFS-2864 broke ant compilation Fri, 03 Feb, 20:47
Ravi Prakash (Resolved) (JIRA) [jira] [Resolved] (HDFS-2848) hdfs corruption appended to blocks is not detected by fs commands or fsck Mon, 06 Feb, 15:41
Robert J Berger (Created) (JIRA) [jira] [Created] (HDFS-2964) No notice in any logs if dfs.datanode.du.reserved is greater than available disk space Fri, 17 Feb, 10:16
Robert Joseph Evans (Created) (JIRA) [jira] [Created] (HDFS-2881) org.apache.hadoop.hdfs.TestDatanodeBlockScanner Fails Intermittently Thu, 02 Feb, 15:56
Sanjay Radia (Created) (JIRA) [jira] [Created] (HDFS-2907) Make FSDataset in Datanode Pluggable Tue, 07 Feb, 16:08
Sho Shimauchi (Created) (JIRA) [jira] [Created] (HDFS-3014) FSEditLogOp and its subclasses should have toString() method Sat, 25 Feb, 09:43
Shreya....@cognizant.com Contribution to hadoop Thu, 23 Feb, 07:27
Stephen Chu (Created) (JIRA) [jira] [Created] (HDFS-3031) Error (failed to close file) when uploading large file + kill active NN + manual failover Wed, 29 Feb, 22:49
Steve Loughran Re: [PROPOSAL] Hadoop OSGi compliant and Apache Karaf features Wed, 08 Feb, 15:06
Steve Loughran HDFS tests failing on trunk for anyone but me? Fri, 10 Feb, 17:52
Steve Loughran (Created) (JIRA) [jira] [Created] (HDFS-2925) Revert ScriptBasedMapping semantics to the existing ones, add DNS mapping diagnostics in progress Thu, 09 Feb, 11:58
Steve Loughran (Created) (JIRA) [jira] [Created] (HDFS-2966) TestNameNodeMetrics tests can fail under load Fri, 17 Feb, 18:07
Steve Loughran (Resolved) (JIRA) [jira] [Resolved] (HDFS-502) hudson ignored a test failure while generating the junit test report. Fri, 10 Feb, 17:54
Steve Loughran (Resolved) (JIRA) [jira] [Resolved] (HDFS-545) Add service lifecycle to the HDFS classes: NameNode, Datanode, etc Sat, 18 Feb, 16:19
Steve Loughran (Resolved) (JIRA) [jira] [Resolved] (HDFS-326) Add a lifecycle interface for Hadoop components: namenodes, job clients, etc. Sat, 18 Feb, 16:21
Suresh Srinivas Re: Review request: trunk->HDFS-1623 merge Sat, 04 Feb, 02:45
Suresh Srinivas Re: Review request: trunk->HDFS-1623 merge Fri, 10 Feb, 00:32
Suresh Srinivas Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 18:23
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2880) Protocol buffer changes to add support multiple storages Thu, 02 Feb, 15:13
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2895) Remove Writable wire protocol related code that is no longer necessary Sun, 05 Feb, 20:17
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2899) Service protocol change to support multiple storages added in HDFS-2880 Mon, 06 Feb, 13:48
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2900) Move ProtocolSignatureWritable from HDFS to common Mon, 06 Feb, 13:51
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2908) Add apache license header for StorageReport.java Tue, 07 Feb, 17:48
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2937) TestDFSHAAdmin needs tests with MiniDFSCluster Sun, 12 Feb, 02:40
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2938) Recursive delete of a large directory makes namenode unresponsive Sun, 12 Feb, 02:50
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-2954) Remove implementing Writable interface in the datatypes used at the client and the server Wed, 15 Feb, 20:52
Suresh Srinivas (Created) (JIRA) [jira] [Created] (HDFS-3002) TestNameNodeMetrics need not wait for metrics update with new metrics framework Thu, 23 Feb, 17:54
Suresh Srinivas (Reopened) (JIRA) [jira] [Reopened] (HDFS-2802) Support for RW/RO snapshots in HDFS Sat, 11 Feb, 04:57
Suresh Srinivas (Resolved) (JIRA) [jira] [Resolved] (HDFS-2379) 0.20: Allow block reports to proceed without holding FSDataset lock Sat, 04 Feb, 02:17
Suresh Srinivas (Resolved) (JIRA) [jira] [Resolved] (HDFS-2506) Umbrella jira for tracking separation of wire protocol datatypes from the implementation types Sun, 12 Feb, 02:54
Suresh Srinivas (Resolved) (JIRA) [jira] [Resolved] (HDFS-2162) Merge NameNode roles into NodeType. Thu, 16 Feb, 22:06
Todd Lipcon Review request: trunk->HDFS-1623 merge Fri, 03 Feb, 22:10
Todd Lipcon Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 05:08
Todd Lipcon Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 18:57
Todd Lipcon Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 21:20
Todd Lipcon Re: Review request: trunk->HDFS-1623 merge Thu, 09 Feb, 21:42
Todd Lipcon Re: Review request: trunk->HDFS-1623 merge Fri, 10 Feb, 01:50
Todd Lipcon Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 18:27
Todd Lipcon Re: Merging the HA branch to trunk - Wednesday, February 29th Fri, 24 Feb, 02:08
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2870) HA: Remove some INFO level logging accidentally left around Wed, 01 Feb, 18:22
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2871) Add a "no-block-delete" mode for use in recovery operations Wed, 01 Feb, 19:37
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2872) Add sanity checks during edits loading that generation stamps are non-decreasing Wed, 01 Feb, 19:38
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2873) Add sanity check during image/edit loading that blocks aren't doubly referenced Wed, 01 Feb, 19:40
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2874) HA: edit log should log to shared dirs before local dirs Wed, 01 Feb, 23:03
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2877) If locking of a storage dir fails, it will remove the other NN's lock file on exit Thu, 02 Feb, 00:21
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2882) DN continues to start up, even if block pool fails to initialize Thu, 02 Feb, 18:12
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2904) HA: Client support for getting delegation tokens to an HA cluster Mon, 06 Feb, 21:15
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2923) Namenode IPC handler count uses the wrong configuration key Thu, 09 Feb, 05:15
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2924) Standby checkpointing fails to authenticate in secure cluster Thu, 09 Feb, 06:09
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2929) HA: stress test and fixes for block synchronization Thu, 09 Feb, 22:24
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2934) HA: Allow configs to be scoped to all NNs in the nameservice Fri, 10 Feb, 06:15
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2945) Allow NNThroughputBenchmark to stress IPC layer Tue, 14 Feb, 00:19
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2948) HA: NN throws NPE during shutdown if it fails to startup Tue, 14 Feb, 17:57
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2949) HA: Add check to active state transition to prevent operator-induced split brain Tue, 14 Feb, 21:35
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2950) Secondary NN HTTPS address should be listed as a NAMESERVICE_SPECIFIC_KEY Tue, 14 Feb, 23:43
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2956) calling fetchdt without a --renewer argument throws NPE Wed, 15 Feb, 23:04
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2957) transactionsSinceLastLogRoll metric can throw IllegalStateException Wed, 15 Feb, 23:07
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2958) Sweep for remaining proxy construction which doesn't go through failover path Thu, 16 Feb, 00:11
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2968) Protocol translator for BlockRecoveryCommand broken when multiple blocks need recovery Fri, 17 Feb, 20:10
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2969) ExtendedBlock.equals is incorrectly implemented Fri, 17 Feb, 20:20
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2970) Contending block synchronizations can result in scary log messages Fri, 17 Feb, 20:56
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2972) HA: small optimization building incremental block report Sat, 18 Feb, 00:31
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2973) HA: re-enable NO_ACK optimization for block deletion Sat, 18 Feb, 01:58
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2982) Startup performance suffers when there are many edit log segments Wed, 22 Feb, 00:44
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2985) Improve logging when replicas are marked as corrupt Wed, 22 Feb, 21:05
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2987) DNA_SHUTDOWN command is never sent by the NN Wed, 22 Feb, 21:47
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2988) Improve error message when storage directory lock fails Wed, 22 Feb, 22:15
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2989) HA: Optimize quota tracking for HA Wed, 22 Feb, 23:45
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2991) failure to load edits: ClassCastException Thu, 23 Feb, 02:07
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2992) Edit log failure trace should include transaction ID of error Thu, 23 Feb, 02:11
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2994) If lease is recovered successfully inline with create, create can fail Thu, 23 Feb, 07:07
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2995) start-dfs.sh tries to start 2NN everywhere Thu, 23 Feb, 07:23
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