hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Kihwal Lee (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-4840) ReplicationMonitor gets NPE during shutdown
Date Thu, 23 May 2013 19:23:20 GMT

    [ https://issues.apache.org/jira/browse/HDFS-4840?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13665521#comment-13665521
] 

Kihwal Lee commented on HDFS-4840:
----------------------------------

The test failure was due to HDFS-3267.

I see corrupt blocks getting invalidated in the log. It's either not waiting long enough or
corrupt blocks are fixed too soon.

{panel}
java.util.concurrent.TimeoutException: Timed out waiting for corrupt replicas. Waiting for
1, but only found 0
	at org.apache.hadoop.hdfs.DFSTestUtil.waitCorruptReplicas(DFSTestUtil.java:379)
{panel}


                
> ReplicationMonitor gets NPE during shutdown
> -------------------------------------------
>
>                 Key: HDFS-4840
>                 URL: https://issues.apache.org/jira/browse/HDFS-4840
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>    Affects Versions: 3.0.0, 2.0.5-beta
>            Reporter: Kihwal Lee
>            Assignee: Kihwal Lee
>         Attachments: HDFS-4840.patch.txt
>
>
> TestBlocksWithNotEnoughRacks occasionally fails during test tear down because RaplicationMonitor
gets NPE.
> Seen at https://builds.apache.org/job/Hadoop-Hdfs-trunk/1406/.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message