hadoop-hdfs-dev mailing list archives: February 2012

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Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3010) Get performance on HA branch to match trunk Fri, 24 Feb, 18:35
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3019) TestEditLogJournalFailures silently failing Tue, 28 Feb, 00:23
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3020) Auto-logSync based on edit log buffer size broken Tue, 28 Feb, 03:41
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3023) Optimize entries in edits log for persistBlocks calls Tue, 28 Feb, 04:58
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3024) Improve performance of stringification in addStoredBlock Tue, 28 Feb, 06:01
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3025) Automatic log sync shouldn't happen inside logEdit path Tue, 28 Feb, 19:37
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3028) DFS rollback broken Wed, 29 Feb, 00:34
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-3029) Piggyback allocation of first block with create() call Wed, 29 Feb, 01:42
Todd Lipcon (Reopened) (JIRA) [jira] [Reopened] (HDFS-2922) HA: close out operation categories Fri, 10 Feb, 18:12
Todd Lipcon (Reopened) (JIRA) [jira] [Reopened] (HDFS-2948) HA: NN throws NPE during shutdown if it fails to startup Thu, 16 Feb, 00:03
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2870) HA: Remove some INFO level logging accidentally left around Wed, 01 Feb, 19:30
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2859) LOCAL_ADDRESS_MATCHER.match has NPE when called from DFSUtil.getSuffixIDs when the host is incorrect Wed, 01 Feb, 22:51
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2876) The unit tests (src/test/unit) are not being compiled and are not runnable Thu, 02 Feb, 00:43
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2861) HA: checkpointing should verify that the dfs.http.address has been configured to a non-loopback for peer NN Thu, 02 Feb, 22:22
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2779) HA: Add lease recovery handling to HA Fri, 03 Feb, 19:41
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2874) HA: edit log should log to shared dirs before local dirs Sat, 04 Feb, 02:53
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2794) HA: Active NN may purge edit log files before standby NN has a chance to read them Tue, 07 Feb, 01:40
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2632) existing in_use.lock file is removed after failing to lock this file Tue, 07 Feb, 19:31
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2923) Namenode IPC handler count uses the wrong configuration key Thu, 09 Feb, 05:29
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2579) Starting delegation token manager during safemode fails Thu, 09 Feb, 06:13
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2924) Standby checkpointing fails to authenticate in secure cluster Thu, 09 Feb, 18:23
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2060) DFS client RPCs using protobufs Sat, 11 Feb, 01:27
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2478) HDFS Protocols in Protocol Buffers Sat, 11 Feb, 01:27
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2945) Allow NNThroughputBenchmark to stress IPC layer Tue, 14 Feb, 04:44
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2948) HA: NN throws NPE during shutdown if it fails to startup Tue, 14 Feb, 19:40
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-238) imeplement DFSClient on top of thriftfs - this may require DFSClient or DN protocol changes Tue, 14 Feb, 21:11
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2934) HA: Allow configs to be scoped to all NNs in the nameservice Wed, 15 Feb, 22:20
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2935) HA: Shared edits dir property should be suffixed with nameservice and namenodeID Wed, 15 Feb, 22:22
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2957) transactionsSinceLastLogRoll metric can throw IllegalStateException Wed, 15 Feb, 23:10
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2948) HA: NN throws NPE during shutdown if it fails to startup Thu, 16 Feb, 00:59
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2929) HA: stress test and fixes for block synchronization Wed, 22 Feb, 20:33
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2972) HA: small optimization building incremental block report Wed, 22 Feb, 20:37
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2973) HA: re-enable NO_ACK optimization for block deletion Thu, 23 Feb, 01:25
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-2904) HA: Client support for getting delegation tokens to an HA cluster Sat, 25 Feb, 00:03
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-3013) HA: NameNode format doesn't pick up dfs.namenode.name.dir.NameServiceId configure Tue, 28 Feb, 00:45
Todd Lipcon (Resolved) (JIRA) [jira] [Resolved] (HDFS-3019) TestEditLogJournalFailures silently failing Tue, 28 Feb, 18:39
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-2879) Change FSDataset to package private Thu, 02 Feb, 13:11
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-2887) Define a FSVolume interface Fri, 03 Feb, 09:59
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-2919) Add method(s) to FSDatasetInterface for checking if the scanners are supported Wed, 08 Feb, 23:27
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-2981) The default value of dfs.client.block.write.replace-datanode-on-failure.enable should be true Tue, 21 Feb, 20:26
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-3005) ConcurrentModificationException in FSDataset$FSVolume.getDfsUsed(..) Thu, 23 Feb, 20:08
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-3018) HttpFs: check Content-Type for empty response Mon, 27 Feb, 21:51
Tsz Wo (Nicholas), SZE (Created) (JIRA) [jira] [Created] (HDFS-3021) Use generic type to declare FSDatasetInterface Tue, 28 Feb, 03:55
Tsz Wo (Nicholas), SZE (Reopened) (JIRA) [jira] [Reopened] (HDFS-776) Fix exception handling in Balancer Mon, 13 Feb, 20:01
Tsz Wo (Nicholas), SZE (Reopened) (JIRA) [jira] [Reopened] (HDFS-2944) Typo in hdfs-default.xml causes dfs.client.block.write.replace-datanode-on-failure.enable to be mistakenly disabled Thu, 23 Feb, 02:19
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2862) Datanode classes should not directly use FSDataset Fri, 10 Feb, 23:37
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2558) Federation docs do not describe how to enable mount side tables Sat, 11 Feb, 00:48
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-776) Fix exception handling in Balancer Mon, 13 Feb, 20:01
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2944) Typo in hdfs-default.xml causes dfs.client.block.write.replace-datanode-on-failure.enable to be mistakenly disabled Thu, 23 Feb, 02:21
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2663) Optional parameters are not handled correctly Mon, 27 Feb, 20:00
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2155) Define a DFSClient interface for wire compatibility Mon, 27 Feb, 20:45
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-1937) Umbrella JIRA for improving DataTransferProtocol Mon, 27 Feb, 20:49
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-1103) Replica recovery doesn't distinguish between flushed-but-corrupted last chunk and unflushed last chunk Wed, 29 Feb, 19:31
Tsz Wo (Nicholas), SZE (Resolved) (JIRA) [jira] [Resolved] (HDFS-2253) Create a benchmark to measure performance of "append" to HDFS files Wed, 29 Feb, 23:31
Tsz Wo \(Nicholas\), Sze Fw: [RESULT][VOTE] Merging 0.23-PB to 0.23 Mon, 27 Feb, 04:37
Tsz Wo \(Nicholas\), Sze Fw: [RESULT][VOTE] Merging 0.23-PB to 0.23 Mon, 27 Feb, 04:39
Tsz Wo \(Nicholas\), Sze Re: [RESULT][VOTE] Merging 0.23-PB to 0.23 Mon, 27 Feb, 05:09
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2891) Some times first DataNode detected as bad when we power off for the second DataNode. Sat, 04 Feb, 09:25
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2939) TestHAStateTransitions#testFailoverWithEmptyInProgressEditLogWithHeader is crashing randomly Sun, 12 Feb, 03:50
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2959) NameNodeProtocolTranslatorPB & ClientNamenodeProtocolTranslatorPB should not be responsible for setting up the underlying proxy. Thu, 16 Feb, 01:20
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2960) HA: TestDFSUtil is failing Thu, 16 Feb, 01:45
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2975) Rename with overwrite flag true can make NameNode to stuck in safemode on NN (crash + restart). Mon, 20 Feb, 07:35
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2976) Remove unnecessary method (tokenRefetchNeeded) in DFSClient Mon, 20 Feb, 12:48
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2979) HA: Balancer should use logical uri for creating failover proxy with HA enabled. Tue, 21 Feb, 01:17
Uma Maheswara Rao G (Created) (JIRA) [jira] [Created] (HDFS-2980) HA: Balancer should have a test with the combination of Federation and HA enabled. Tue, 21 Feb, 01:35
Uma Maheswara Rao G (Reopened) (JIRA) [jira] [Reopened] (HDFS-2827) Cannot save namespace after renaming a directory above a file with an open lease Thu, 02 Feb, 09:49
Uma Maheswara Rao G (Resolved) (JIRA) [jira] [Resolved] (HDFS-2529) lastDeletedReport should be scoped to BPOfferService, not DN Wed, 01 Feb, 16:48
Uma Maheswara Rao G (Resolved) (JIRA) [jira] [Resolved] (HDFS-2827) Cannot save namespace after renaming a directory above a file with an open lease Thu, 02 Feb, 09:51
Uma Maheswara Rao G (Resolved) (JIRA) [jira] [Resolved] (HDFS-2960) HA: TestDFSUtil is failing Thu, 16 Feb, 18:59
Uma Maheswara Rao G (Resolved) (JIRA) [jira] [Resolved] (HDFS-2940) HA: NullPointerException while formatting NameNode(After Configuring HA) Tue, 21 Feb, 06:31
Vinayakumar B [Important] Checksum Error while appending to the file. Wed, 29 Feb, 10:29
Vinithra Varadharajan (Created) (JIRA) [jira] [Created] (HDFS-2935) Shared edits dir property should be suffixed with nameservice and namenodeID Fri, 10 Feb, 06:15
bc Wong (Created) (JIRA) [jira] [Created] (HDFS-3006) Webhdfs "SETOWNER" call returns incorrect content-type Fri, 24 Feb, 03:09
patrick white (Created) (JIRA) [jira] [Created] (HDFS-3001) dfsadmin -refreshServiceAcl fails Kerb authentication with valid Kerb ticket, other subcommands succeed Thu, 23 Feb, 17:04
sanjay Radia HDFS HA Status and Next Steps Wed, 22 Feb, 05:16
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