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Posted to issues@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2014/03/04 15:59:23 UTC

[jira] [Assigned] (HBASE-10666) TestMasterCoprocessorExceptionWithAbort hangs at shutdown

     [ https://issues.apache.org/jira/browse/HBASE-10666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Purtell reassigned HBASE-10666:
--------------------------------------

    Assignee: Andrew Purtell

> TestMasterCoprocessorExceptionWithAbort hangs at shutdown
> ---------------------------------------------------------
>
>                 Key: HBASE-10666
>                 URL: https://issues.apache.org/jira/browse/HBASE-10666
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.98.0
>            Reporter: Andrew Purtell
>            Assignee: Andrew Purtell
>             Fix For: 0.98.1, 0.99.0
>
>
> Stacktrace from a run where TestMasterCoprocessorExceptionWithAbort is hung up in HBaseTestingUtility.shutdownMiniHBaseCluster at tear down time.
> {noformat}
> "pool-1-thread-1" prio=10 tid=0x0000000002446800 nid=0x3d31 waiting for monitor 
> entry [0x00007ffbdc412000]
>    java.lang.Thread.State: BLOCKED (on object monitor)
>         at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.closeMaster(HConnectionManager.java:2192)
>         - waiting to lock <0x00000000da044e78> (a java.lang.Object)
>         at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.internalClose(HConnectionManager.java:2529)
>         at org.apache.hadoop.hbase.client.HConnectionManager.deleteConnection(HConnectionManager.java:490)
>         - locked <0x00000000dc589170> (a org.apache.hadoop.hbase.client.HConnectionManager$1)
>         at org.apache.hadoop.hbase.client.HConnectionManager.deleteConnection(HConnectionManager.java:475)
>         - locked <0x00000000dc589170> (a org.apache.hadoop.hbase.client.HConnectionManager$1)
>         at org.apache.hadoop.hbase.client.HConnectionManager.access$1900(HConnectionManager.java:199)
>         at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.close(HConnectionManager.java:2545)
>         at org.apache.hadoop.hbase.client.HBaseAdmin.close(HBaseAdmin.java:2381)
>         - locked <0x00000000da036a60> (a org.apache.hadoop.hbase.HBaseTestingUtility$HBaseAdminForTests)
>         at org.apache.hadoop.hbase.HBaseTestingUtility$HBaseAdminForTests.close0(HBaseTestingUtility.java:2404)
>         - locked <0x00000000da036a60> (a org.apache.hadoop.hbase.HBaseTestingUtility$HBaseAdminForTests)
>         at org.apache.hadoop.hbase.HBaseTestingUtility$HBaseAdminForTests.access$000(HBaseTestingUtility.java:2392)
>         at org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniHBaseCluster(HBaseTestingUtility.java:961)
>         at org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniCluster(HBaseTestingUtility.java:944)
>         at org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithAbort.teardownAfterClass(TestMasterCoprocessorExceptionWithAbort.java:152)
> {noformat}



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