stack created HBASE-21646: ----------------------------- Summary: Flakey TestTableSnapshotInputFormat; DisableTable not completing... Key: HBASE-21646 URL: https://issues.apache.org/jira/browse/HBASE-21646 Project: HBase Issue Type: Bug Components: test Affects Versions: 2.0.3 Reporter: stack
Fails about 50% of time in the GCE builds... https://builds.apache.org/view/H-L/view/HBase/job/HBase-Find-Flaky-Tests/job/branch-2.0/lastSuccessfulBuild/artifact/dashboard.html We are disabling table to delete at end of test when multi regions and we don't complete... pid=21: {code} 2018-12-26 20:52:17,179 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] assignment.RegionTransitionProcedure(297): Received report CLOSED seqId=-1, pid=27, ppid=21, state=RUNNABLE:REGION_TRANSITION_DISPATCH, locked=true; UnassignProcedure table=testWithMapReduce, region=b66d77b9dd3eaed5b4f8c89872bb56ca, server=192.168.1.51,55250,1545886322135; rit=CLOSING, location=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,179 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] procedure.MasterProcedureScheduler(339): Add TableQueue(testWithMapReduce, xlock=false sharedLock=8 size=1) to run queue because: pid=27, ppid=21, state=RUNNABLE: REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=b66d77b9dd3eaed5b4f8c89872bb56ca, server=192.168.1.51,55250,1545886322135 has lock 2018-12-26 20:52:17,179 DEBUG [RpcServer.default.FPBQ.Fifo.handler=1,queue=0,port=55246] assignment.RegionTransitionProcedure(297): Received report CLOSED seqId=-1, pid=26, ppid=21, state=RUNNABLE:REGION_TRANSITION_DISPATCH, locked=true; UnassignProcedure table=testWithMapReduce, region=71231f8d1e9b8d4dc83519a6b2b0602a, server=192.168.1.51,55250,1545886322135; rit=CLOSING, location=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,179 DEBUG [PEWorker-1] procedure.MasterProcedureScheduler(349): Remove TableQueue(testWithMapReduce, xlock=false sharedLock=8 size=0) from run queue because: queue is empty after polling out pid=27, ppid=21, state=RUNNABLE:REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=b66d77b9dd3eaed5b4f8c89872bb56ca, server=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,179 DEBUG [PEWorker-1] assignment.RegionTransitionProcedure(394): Finishing pid=27, ppid=21, state=RUNNABLE:REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=b66d77b9dd3eaed5b4f8c89872bb56ca, server=192.168.1.51, 55250,1545886322135; rit=CLOSING, location=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,179 DEBUG [RpcServer.default.FPBQ.Fifo.handler=1,queue=0,port=55246] procedure.MasterProcedureScheduler(339): Add TableQueue(testWithMapReduce, xlock=false sharedLock=8 size=1) to run queue because: pid=26, ppid=21, state=RUNNABLE: REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=71231f8d1e9b8d4dc83519a6b2b0602a, server=192.168.1.51,55250,1545886322135 has lock 2018-12-26 20:52:17,180 DEBUG [PEWorker-14] procedure.MasterProcedureScheduler(349): Remove TableQueue(testWithMapReduce, xlock=false sharedLock=8 size=0) from run queue because: queue is empty after polling out pid=26, ppid=21, state=RUNNABLE:REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=71231f8d1e9b8d4dc83519a6b2b0602a, server=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,180 DEBUG [PEWorker-14] assignment.RegionTransitionProcedure(394): Finishing pid=26, ppid=21, state=RUNNABLE:REGION_TRANSITION_FINISH, locked=true; UnassignProcedure table=testWithMapReduce, region=71231f8d1e9b8d4dc83519a6b2b0602a, server=192.168.1.51, 55250,1545886322135; rit=CLOSING, location=192.168.1.51,55250,1545886322135 2018-12-26 20:52:17,405 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:17,911 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:18,917 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:20,922 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:24,928 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:34,932 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:44,934 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:52:54,938 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 2018-12-26 20:53:04,944 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=55246] master.MasterRpcServices(1152): Checking to see if procedure is done pid=21 {code} This happens about time of fail of last few pid=21 subprocs: {code} ***** ABORTING region server 192.168.1.51,55250,1545886322135: Caught throwable while processing event M_RS_CLOSE_REGION ***** Cause: java.lang.RuntimeException: java.io.IOException: The new max sequence id 6 is less than the old max sequence id 7 at org.apache.hadoop.hbase.regionserver.handler.CloseRegionHandler.process(CloseRegionHandler.java:116) at org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:104) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.base/java.lang.Thread.run(Thread.java:844) Caused by: java.io.IOException: The new max sequence id 6 is less than the old max sequence id 7 at org.apache.hadoop.hbase.wal.WALSplitter.writeRegionSequenceIdFile(WALSplitter.java:684) at org.apache.hadoop.hbase.regionserver.HRegion.writeRegionCloseMarker(HRegion.java:1134) at org.apache.hadoop.hbase.regionserver.HRegion.doClose(HRegion.java:1662) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:1479) at org.apache.hadoop.hbase.regionserver.handler.CloseRegionHandler.process(CloseRegionHandler.java:104) ... 4 more {code} Fails for me locally. -- This message was sent by Atlassian JIRA (v7.6.3#76005)