[
https://issues.apache.org/jira/browse/HBASE-9349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Purtell resolved HBASE-9349.
-----------------------------------
Resolution: Fixed
Fix Version/s: 0.92.3
> [0.92] NPE in HMaster during shutdown
> -------------------------------------
>
> Key: HBASE-9349
> URL: https://issues.apache.org/jira/browse/HBASE-9349
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.92.3
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Minor
> Fix For: 0.92.3
>
> Attachments: 9349.patch
>
>
> Found this in a run of TestWALObserver:
> {noformat}
> java.lang.NullPointerException
> at org.apache.hadoop.hbase.master.HMaster.shutdown(HMaster.java:1510)
> at
> org.apache.hadoop.hbase.util.JVMClusterUtil.shutdown(JVMClusterUtil.java:226)
> at
> org.apache.hadoop.hbase.LocalHBaseCluster.shutdown(LocalHBaseCluster.java:424)
> at
> org.apache.hadoop.hbase.MiniHBaseCluster.shutdown(MiniHBaseCluster.java:417)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniHBaseCluster(HBaseTestingUtility.java:607)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniCluster(HBaseTestingUtility.java:583)
> at
> org.apache.hadoop.hbase.coprocessor.TestWALObserver.teardownAfterClass(TestWALObserver.java:111)
> {noformat}
> if the active master in the minicluster is terminated before fully
> initialized. Needs null checks in HMaster#shutdown.
--
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
