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Posted to notifications@accumulo.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2013/05/30 17:07:19 UTC

[jira] [Commented] (ACCUMULO-1474) Mock merge throws concurrent modification exception

    [ https://issues.apache.org/jira/browse/ACCUMULO-1474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13670392#comment-13670392 ] 

ASF subversion and git services commented on ACCUMULO-1474:
-----------------------------------------------------------

Commit 1487883 from [~vines]
[ https://svn.apache.org/r1487883 ]

ACCUMULO-1474 - making splits use a concurrent set instead of a standard set
                
> Mock merge throws concurrent modification exception
> ---------------------------------------------------
>
>                 Key: ACCUMULO-1474
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1474
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.5.0
>            Reporter: John Vines
>             Fix For: 1.5.1, 1.6.0
>
>
> {code}
> java.util.TreeMap$NavigableSubMap$SubMapIterator.nextEntry(TreeMap.java:1595)
> 	at java.util.TreeMap$NavigableSubMap$SubMapKeyIterator.next(TreeMap.java:1656)
> 	at java.util.AbstractSet.removeAll(AbstractSet.java:171)
> 	at org.apache.accumulo.core.client.mock.MockTable.merge(MockTable.java:140)
> 	at org.apache.accumulo.core.client.mock.MockAccumulo.merge(MockAccumulo.java:93)
> 	at org.apache.accumulo.core.client.mock.MockTableOperations.merge(MockTableOperations.java:307)
> {code}
> This is in code that will end up doing a lot of merges.

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