Jonathan Lawlor created HBASE-12924:
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             Summary: HRegionServer#MovedRegionsCleaner Chore does not start
                 Key: HBASE-12924
                 URL: https://issues.apache.org/jira/browse/HBASE-12924
             Project: HBase
          Issue Type: Bug
            Reporter: Jonathan Lawlor
            Priority: Minor


This issue is very similar to the one described in HBASE-11354. The method 
createAndStart in MovedRegionsCleaner creates an instance of the chore but 
never starts the underlying thread:

{code}
    static MovedRegionsCleaner createAndStart(HRegionServer rs){
      Stoppable stoppable = new Stoppable() {
        private volatile boolean isStopped = false;
        @Override public void stop(String why) { isStopped = true;}
        @Override public boolean isStopped() {return isStopped;}
      };

      return new MovedRegionsCleaner(rs, stoppable);
    }
{code}

Nobody has noticed this issue so far so the Chore may not be that important



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