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[jira] [Created] (HBASE-20644) Master shutdown due to service ClusterSchemaServiceImpl failing to start


Ted Yu created HBASE-20644:
------------------------------

             Summary: Master shutdown due to service ClusterSchemaServiceImpl failing to start
                 Key: HBASE-20644
                 URL: https://issues.apache.org/jira/browse/HBASE-20644
             Project: HBase
          Issue Type: Bug
            Reporter: Romil Choksi


>From hbase-hbase-master-ctr-e138-1518143905142-329221-01-000003.hwx.site.log :
{code}
2018-05-23 22:14:29,750 ERROR [master/ctr-e138-1518143905142-329221-01-000003:20000] master.HMaster: Failed to become active master
java.lang.IllegalStateException: Expected the service ClusterSchemaServiceImpl [FAILED] to be RUNNING, but the service has FAILED
        at org.apache.hbase.thirdparty.com.google.common.util.concurrent.AbstractService.checkCurrentState(AbstractService.java:345)
        at org.apache.hbase.thirdparty.com.google.common.util.concurrent.AbstractService.awaitRunning(AbstractService.java:291)
        at org.apache.hadoop.hbase.master.HMaster.initClusterSchemaService(HMaster.java:1054)
        at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:918)
        at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2023)
{code}
Earlier in the log , the namespace region was deemed OPEN on 01-000007.hwx.site,16020,1527112194788 which was declared not online:
{code}
2018-05-23 21:54:34,786 INFO  [master/ctr-e138-1518143905142-329221-01-000003:20000] assignment.RegionStateStore: Load hbase:meta entry                                         region=01a7f9ba9fffd691f261d3fbc620da06, regionState=OPEN, lastHost=ctr-e138-1518143905142-329221-01-000007.hwx.site,16020,1527112194788, regionLocation=ctr-e138-1518143905142-329221-01-000007.hwx.site,16020,1527112194788, seqnum=43
2018-05-23 21:54:34,787 INFO  [master/ctr-e138-1518143905142-329221-01-000003:20000] assignment.AssignmentManager: Number of RegionServers=1
2018-05-23 21:54:34,788 INFO  [master/ctr-e138-1518143905142-329221-01-000003:20000] assignment.AssignmentManager: KILL RegionServer=ctr-e138-1518143905142-329221-01-000007.   hwx.site,16020,1527112194788 hosting regions but not online.
{code}
Later, even though a different instance on 007 registered with master:
{code}
2018-05-23 21:55:13,541 INFO  [RpcServer.default.FPBQ.Fifo.handler=29,queue=2,port=20000] master.ServerManager: Registering regionserver=ctr-e138-1518143905142-329221-01-000007.hwx.site,16020,1527112506002
...
2018-05-23 21:55:43,881 INFO  [master/ctr-e138-1518143905142-329221-01-000003:20000] client.RpcRetryingCallerImpl: Call exception, tries=12, retries=12, started=69001 ms ago,            cancelled=false, msg=org.apache.hadoop.hbase.NotServingRegionException: hbase:namespace,,1527099443383.01a7f9ba9fffd691f261d3fbc620da06. is not online on ctr-e138-1518143905142-329221-  01-000007.hwx.site,16020,1527112506002
  at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegionByEncodedName(HRegionServer.java:3273)
  at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:3250)
  at org.apache.hadoop.hbase.regionserver.RSRpcServices.getRegion(RSRpcServices.java:1414)
  at org.apache.hadoop.hbase.regionserver.RSRpcServices.get(RSRpcServices.java:2446)
  at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:41998)
  at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:409)
  at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:131)
{code}
There was no OPEN request sent to that instance.

>From hbase-hbase-regionserver-ctr-e138-1518143905142-329221-01-000007.hwx.site.log :
{code}
2018-05-23 21:52:27,414 INFO  [RS_CLOSE_REGION-regionserver/ctr-e138-1518143905142-329221-01-000007:16020-1] regionserver.HRegion: Closed hbase:namespace,,1527099443383.       01a7f9ba9fffd691f261d3fbc620da06.
{code}
Then region server 007 restarted:
{code}
Wed May 23 21:55:03 UTC 2018 Starting regionserver on ctr-e138-1518143905142-329221-01-000007.hwx.site
{code}
After which the region 01a7f9ba9fffd691f261d3fbc620da06 never showed up again in log 007



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