You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2018/12/28 01:12:00 UTC
[jira] [Comment Edited] (HBASE-21646) Flakey
TestTableSnapshotInputFormat; DisableTable not completing...
[ https://issues.apache.org/jira/browse/HBASE-21646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16729982#comment-16729982 ]
stack edited comment on HBASE-21646 at 12/28/18 1:11 AM:
---------------------------------------------------------
HBASE-18090 is what added the test testWithMapReduceMultipleMappersPerRegion which is what fails fairly consistently in the mapred package but not in mapreduce package.
Let me add @Ignore to the mapred version. Will file subtask to break up this test and figure why the failure. I don't have the time to do it myself just now and want to make an RC.
was (Author: stack):
HBASE-18090 is what added the test testWithMapReduceMultipleMappersPerRegion which is what fails fairly consistently in the mapred package but not in mapreduce package.
Let me add @Ignore to the mapred version. Will file subtask to break up this test and figure why the failure. I don't have the time to do it myself just now.
> 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
> Priority: Major
>
> 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)