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  1. HBase
  2. HBASE-8230

Possible NPE on regionserver abort if replication service has not been started

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    Description

      RegionServer got Exception on calling setupWALAndReplication, so entered abort flow. Since replicationSink had not been inialized yet, we got below exception:

      Exception in thread "regionserver26003" java.lang.NullPointerException
 at org.apache.hadoop.hbase.replication.regionserver.Replication.join(Replication.java:129)
 at org.apache.hadoop.hbase.replication.regionserver.Replication.stopReplicationService(Replication.java:120)
 at org.apache.hadoop.hbase.regionserver.HRegionServer.join(HRegionServer.java:1803)
 at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:834)
 at java.lang.Thread.run(Thread.java:662)

      Attachments

        1. HBASE-8230-94.patch
          0.6 kB
          Jieshan Bean
        2. HBASE-8230-trunk.patch
          0.7 kB
          Jieshan Bean

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            jeason Jieshan Bean
            jeason Jieshan Bean
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              Created:
              Updated:
              Resolved: