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Posted to hdfs-dev@hadoop.apache.org by "Vinayakumar B (JIRA)" <ji...@apache.org> on 2015/05/05 07:24:07 UTC
[jira] [Reopened] (HDFS-7916) 'reportBadBlocks' from datanodes to
standby Node BPServiceActor goes for infinite loop
[ https://issues.apache.org/jira/browse/HDFS-7916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinayakumar B reopened HDFS-7916:
---------------------------------
Assignee: Rushabh S Shah (was: Vinayakumar B)
Assigning to you
> 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop
> --------------------------------------------------------------------------------------
>
> Key: HDFS-7916
> URL: https://issues.apache.org/jira/browse/HDFS-7916
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Affects Versions: 2.6.0
> Reporter: Vinayakumar B
> Assignee: Rushabh S Shah
> Priority: Critical
> Attachments: HDFS-7916-01.patch
>
>
> if any badblock found, then BPSA for StandbyNode will go for infinite times to report it.
> {noformat}2015-03-11 19:43:41,528 WARN org.apache.hadoop.hdfs.server.datanode.DataNode: Failed to report bad block BP-1384821822-10.224.54.68-1422634566395:blk_1079544278_5812006 to namenode: stobdtserver3/10.224.54.70:18010
> org.apache.hadoop.hdfs.server.datanode.BPServiceActorActionException: Failed to report bad block BP-1384821822-10.224.54.68-1422634566395:blk_1079544278_5812006 to namenode:
> at org.apache.hadoop.hdfs.server.datanode.ReportBadBlockAction.reportTo(ReportBadBlockAction.java:63)
> at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.processQueueMessages(BPServiceActor.java:1020)
> at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.offerService(BPServiceActor.java:762)
> at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.run(BPServiceActor.java:856)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
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