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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-2354) Master does not close TabletServerBatchReader
Date Wed, 19 Feb 2014 18:30:25 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-2354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13905813#comment-13905813
] 

ASF subversion and git services commented on ACCUMULO-2354:
-----------------------------------------------------------

Commit 0da9a567762cb79b6fb506310d366193f4953766 in accumulo's branch refs/heads/master from
[~ecn]
[ https://git-wip-us.apache.org/repos/asf?p=accumulo.git;h=0da9a56 ]

ACCUMULO-2354 ensure that the TabletLocationState iterator is closed


> Master does not close TabletServerBatchReader
> ---------------------------------------------
>
>                 Key: ACCUMULO-2354
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2354
>             Project: Accumulo
>          Issue Type: Bug
>          Components: master
>         Environment: cdh4.5.0, accumulo f9a196f
>            Reporter: Mike Drob
>            Assignee: Eric Newton
>             Fix For: 1.6.0
>
>
> Saw the following in the Master logs:
> {noformat}
> 2014-02-11 16:55:10,820 [impl.TabletServerBatchReader] WARN : TabletServerBatchReader
not shutdown; did you forget to call close()?
> java.lang.Throwable
>         at org.apache.accumulo.core.client.impl.TabletServerBatchReader.<init>(TabletServerBatchReader.java:69)
>         at org.apache.accumulo.core.client.impl.ConnectorImpl.createBatchScanner(ConnectorImpl.java:98)
>         at org.apache.accumulo.server.master.state.MetaDataTableScanner.<init>(MetaDataTableScanner.java:63)
>         at org.apache.accumulo.server.master.state.MetaDataTableScanner.<init>(MetaDataTableScanner.java:56)
>         at org.apache.accumulo.server.master.state.MetaDataStateStore.iterator(MetaDataStateStore.java:70)
>         at org.apache.accumulo.master.TabletGroupWatcher.run(TabletGroupWatcher.java:148)
> {noformat}
> This happened shortly after a tablet server had died and it's tablets were in the process
of being recovered elsewhere.



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