hadoop-hdfs-dev mailing list archives: February 2012

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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
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Aaron T. Myers (Created) (JIRA) [jira] [Created] (HDFS-2952) HA: NN should not start with upgrade option or with a pending an unfinalized upgrade Wed, 15 Feb, 17:44
Eli Collins (Created) (JIRA) [jira] [Created] (HDFS-2953) The DN should stop running it's background threads fail Wed, 15 Feb, 18:15
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
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
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
Hari Mankude (Created) (JIRA) [jira] [Created] (HDFS-2955) IllegalStateException during standby startup in getCurSegmentTxId Wed, 15 Feb, 23:01
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 (Resolved) (JIRA) [jira] [Resolved] (HDFS-2957) transactionsSinceLastLogRoll metric can throw IllegalStateException Wed, 15 Feb, 23:10
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 (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 (Resolved) (JIRA) [jira] [Resolved] (HDFS-2948) HA: NN throws NPE during shutdown if it fails to startup Thu, 16 Feb, 00:59
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
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2928) HA: ConfiguredFailoverProxyProvider should not create a NameNode proxy with an underlying retry proxy Thu, 16 Feb, 04:01
Ambud Sharma (Created) (JIRA) [jira] [Created] (HDFS-2961) Hadoop syslog log Thu, 16 Feb, 11:18
Harsh J (Resolved) (JIRA) [jira] [Resolved] (HDFS-2961) Hadoop syslog log Thu, 16 Feb, 11:40
Apache Jenkins Server Build failed in Jenkins: Hadoop-Hdfs-0.23-Build #170 Thu, 16 Feb, 12:37
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Uma Maheswara Rao G (Resolved) (JIRA) [jira] [Resolved] (HDFS-2960) HA: TestDFSUtil is failing Thu, 16 Feb, 18:59
Suresh Srinivas (Resolved) (JIRA) [jira] [Resolved] (HDFS-2162) Merge NameNode roles into NodeType. Thu, 16 Feb, 22:06
Aaron T. Myers (Reopened) (JIRA) [jira] [Reopened] (HDFS-2162) Merge NameNode roles into NodeType. Thu, 16 Feb, 22:13
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2162) Merge NameNode roles into NodeType. Thu, 16 Feb, 22:13
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2955) HA: IllegalStateException during standby startup in getCurSegmentTxId Thu, 16 Feb, 22:47
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2586) Add protobuf service and implementation for HAServiceProtocol Fri, 17 Feb, 07:40
Mingjie Lai (Created) (JIRA) [jira] [Created] (HDFS-2962) jsvc needs to be removed from hdfs packaging Fri, 17 Feb, 07:46
J.Andreina (Created) (JIRA) [jira] [Created] (HDFS-2963) Console Output is wrong while executing metasave (dfsadmin command) Fri, 17 Feb, 08:42
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
Eric Charles (Created) (JIRA) [jira] [Created] (HDFS-2965) Starting HDFS with blank configuration fails Fri, 17 Feb, 11:01
Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-0.23-Build #171 Fri, 17 Feb, 12:45
Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-trunk #958 Fri, 17 Feb, 12:50
Petru Dimulescu append in 0.23.1 Fri, 17 Feb, 17:37
Steve Loughran (Created) (JIRA) [jira] [Created] (HDFS-2966) TestNameNodeMetrics tests can fail under load Fri, 17 Feb, 18:07
Colin Patrick McCabe (Created) (JIRA) [jira] [Created] (HDFS-2967) unit tests which alter persistent state should call cleanup before running Fri, 17 Feb, 18:42
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
Apache Jenkins Server Hadoop-Hdfs-trunk-Commit - Build # 1818 - Failure Fri, 17 Feb, 20:53
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2970) Contending block synchronizations can result in scary log messages Fri, 17 Feb, 20:56
Apache Jenkins Server Hadoop-Hdfs-0.23-Commit - Build # 553 - Failure Fri, 17 Feb, 20:57
Eli Collins Re: Hadoop-Hdfs-0.23-Commit - Build # 553 - Failure Fri, 17 Feb, 20:59
Aaron T. Myers #hdfs Fri, 17 Feb, 22:03
Aaron T. Myers Re: #hdfs Fri, 17 Feb, 22:12
Colin Patrick McCabe (Created) (JIRA) [jira] [Created] (HDFS-2971) some improvements to the manual NN metadata recovery tools Fri, 17 Feb, 23:23
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
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2952) HA: NN should not start with upgrade option or with a pending an unfinalized upgrade Sat, 18 Feb, 07:13
Apache Jenkins Server Hadoop-Hdfs-trunk-Commit - Build # 1827 - Failure Sat, 18 Feb, 13:33
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
Aaron T. Myers (Created) (JIRA) [jira] [Created] (HDFS-2974) HA: MiniDFSCluster does not delete standby NN name dirs during format Sun, 19 Feb, 20:22
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2974) HA: MiniDFSCluster does not delete standby NN name dirs during format Mon, 20 Feb, 04:17
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
Aaron T. Myers (Created) (JIRA) [jira] [Created] (HDFS-2977) HA: TestBalancerWithHANameNodes is failing Mon, 20 Feb, 17:47
Aaron T. Myers (Created) (JIRA) [jira] [Created] (HDFS-2978) The NameNode should expose name dir statuses as metrics Mon, 20 Feb, 19:35
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 (Resolved) (JIRA) [jira] [Resolved] (HDFS-2940) HA: NullPointerException while formatting NameNode(After Configuring HA) Tue, 21 Feb, 06:31
Apache Jenkins Server Hadoop-Hdfs-0.23-Build - Build # 175 - Failure Tue, 21 Feb, 15:26
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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
Aaron T. Myers (Resolved) (JIRA) [jira] [Resolved] (HDFS-2977) HA: TestBalancerWithHANameNodes is failing Tue, 21 Feb, 21:16
Todd Lipcon (Created) (JIRA) [jira] [Created] (HDFS-2982) Startup performance suffers when there are many edit log segments Wed, 22 Feb, 00:44
sanjay Radia HDFS HA Status and Next Steps Wed, 22 Feb, 05:16
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Apache Jenkins Server Jenkins build is back to normal : Hadoop-Hdfs-0.23-Build #176 Wed, 22 Feb, 12:42
Eli Collins (Created) (JIRA) [jira] [Created] (HDFS-2983) Relax the build version check to permit rolling upgrades within a release Wed, 22 Feb, 18:17
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 (Created) (JIRA) [jira] [Created] (HDFS-2985) Improve logging when replicas are marked as corrupt Wed, 22 Feb, 21:05
Aaron T. Myers (Created) (JIRA) [jira] [Created] (HDFS-2986) HA: ConfiguredFailoverProxyProvider should use NN service address in the case of NameNodeProtocol Wed, 22 Feb, 21:41
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 (Resolved) (JIRA) [jira] [Resolved] (HDFS-2973) HA: re-enable NO_ACK optimization for block deletion Thu, 23 Feb, 01:25
Colin Patrick McCabe (Created) (JIRA) [jira] [Created] (HDFS-2990) Move OfflineImageViewer, OfflineEditsViewer into the same package as the NameNode Thu, 23 Feb, 02:05
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
Eli Collins (Resolved) (JIRA) [jira] [Resolved] (HDFS-2922) HA: close out operation categories Thu, 23 Feb, 02:11
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-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
Aaron T. Myers Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 02:24
Eli Collins Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 03:37
Eli Collins (Created) (JIRA) [jira] [Created] (HDFS-2993) HA: BackupNode#checkOperation should permit CHECKPOINT operations Thu, 23 Feb, 04:11
Jitendra Pandey Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 06:05
Arun C Murthy Re: Merging the HA branch to trunk - Wednesday, February 29th Thu, 23 Feb, 06:12
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
Shreya....@cognizant.com Contribution to hadoop Thu, 23 Feb, 07:27
Giridharan Kesavan Re: Contribution to hadoop Thu, 23 Feb, 07:37
Eli Collins (Resolved) (JIRA) [jira] [Resolved] (HDFS-2993) HA: BackupNode#checkOperation should permit CHECKPOINT operations Thu, 23 Feb, 07:59
Apache Jenkins Server Hadoop-Hdfs-0.23-Build - Build # 177 - Unstable Thu, 23 Feb, 12:42
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