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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-545) NPE in TTMR in branch
Date Tue, 25 Mar 2008 00:11:24 GMT

     [ https://issues.apache.org/jira/browse/HBASE-545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-545:
------------------------

    Attachment: 545.patch

Check for null region.

> NPE in TTMR in branch
> ---------------------
>
>                 Key: HBASE-545
>                 URL: https://issues.apache.org/jira/browse/HBASE-545
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>             Fix For: 0.1.0
>
>         Attachments: 545.patch
>
>
> I see below in branch.
> {code}
> Testcase: testTableMapReduce took 81.629 sec
>         Caused an ERROR
> null
> java.lang.NullPointerException
>         at org.apache.hadoop.hbase.HRegionServer$QueueEntry.hashCode(HRegionServer.java:183)
>         at org.apache.hadoop.hbase.HRegionServer$QueueEntry.equals(HRegionServer.java:177)
>         at java.util.AbstractCollection.contains(AbstractCollection.java:101)
>         at org.apache.hadoop.hbase.HRegionServer$Flusher.flushRequested(HRegionServer.java:487)
>         at org.apache.hadoop.hbase.MultiRegionTable.makeMultiRegionTable(MultiRegionTable.java:107)
>         at org.apache.hadoop.hbase.mapred.TestTableMapReduce.localTestMultiRegionTable(TestTableMapReduce.java:288)
>         at org.apache.hadoop.hbase.mapred.TestTableMapReduce.testTableMapReduce(TestTableMapReduce.java:205)
> {code}

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