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https://issues.apache.org/jira/browse/HBASE-12209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jimmy Xiang updated HBASE-12209:
--------------------------------
Attachment: hbase-12209.patch
> NPE in HRegionServer#getLastSequenceId
> --------------------------------------
>
> Key: HBASE-12209
> URL: https://issues.apache.org/jira/browse/HBASE-12209
> Project: HBase
> Issue Type: Bug
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Priority: Minor
> Fix For: 2.0.0, 0.99.1
>
> Attachments: hbase-12209.patch
>
>
> The region server got the logging splitting task, but the master is gone.
> {noformat}
> 2014-10-08 08:31:22,089 ERROR [RS_LOG_REPLAY_OPS-a2428:20020-1]
> executor.EventHandler: Caught throwable while processing event RS_LOG_REPLAY
> java.lang.NullPointerException
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.getLastSequenceId(HRegionServer.java:2113)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLogFile(HLogSplitter.java:317)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLogFile(HLogSplitter.java:218)
> at
> org.apache.hadoop.hbase.regionserver.SplitLogWorker$1.exec(SplitLogWorker.java:103)
> at
> org.apache.hadoop.hbase.regionserver.handler.HLogSplitterHandler.process(HLogSplitterHandler.java:72)
> at
> org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:128)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> {noformat}
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