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https://issues.apache.org/jira/browse/HBASE-21437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16675912#comment-16675912
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Jingyun Tian commented on HBASE-21437:
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[~allan163] Thanks for your comment. My initial idea is remove the procedure
from delay queue and add a condition check of bypass when execute procedure.
Your idea can avoid modify code of PE. Let me try this out.
> Bypassed procedure throw IllegalArgumentException when its state is
> WAITING_TIMEOUT
> -----------------------------------------------------------------------------------
>
> Key: HBASE-21437
> URL: https://issues.apache.org/jira/browse/HBASE-21437
> Project: HBase
> Issue Type: Bug
> Reporter: Jingyun Tian
> Assignee: Jingyun Tian
> Priority: Major
>
> {code}
> 2018-11-05,18:25:52,735 WARN
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor: Worker terminating
> UNNATURALLY null
> java.lang.IllegalArgumentException: NOT RUNNABLE! pid=3,
> state=WAITING_TIMEOUT:REGION_STATE_TRANSITION_CLOSE, hasLock=true,
> bypass=true; TransitRegionStateProcedure table=test_fail
> over, region=1bb029ba4ec03b92061be5c4329d2096, UNASSIGN
> at
> org.apache.hbase.thirdparty.com.google.common.base.Preconditions.checkArgument(Preconditions.java:134)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1620)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor.executeProcedure(ProcedureExecutor.java:1384)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$1100(ProcedureExecutor.java:78)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:1948)
> 2018-11-05,18:25:52,736 TRACE
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor: Worker terminated.
> {code}
> Since when we bypassed a WAITING_TIMEOUT procedure and resubmit it, its state
> is still WAITING_TIMEOUT, then when executor run this procedure, it will
> throw exception and cause worker terminated.
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