[
https://issues.apache.org/jira/browse/IGNITE-10910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16948449#comment-16948449
]
Maxim Muzafarov commented on IGNITE-10910:
------------------------------------------
Moved to the next release due to inactivity. Please, feel free to move it back
if you will be able to complete the ticket by 2.8 code freeze date, December 2,
2019.
> GridTaskProcessor#onKernalStop may lead to a deadlock and execution timeout
> in "SPI" TC build-plan
> --------------------------------------------------------------------------------------------------
>
> Key: IGNITE-10910
> URL: https://issues.apache.org/jira/browse/IGNITE-10910
> Project: Ignite
> Issue Type: Task
> Affects Versions: 2.7
> Reporter: Vyacheslav Daradur
> Priority: Major
> Labels: MakeTeamcityGreenAgain
> Fix For: 2.8
>
>
> In rare cases calling of {{GridTaskProcessor#onKernalStop}} may lead to a
> deadlock with the following stack trace:
> {code:java}
> "node-stopper" #225287 prio=5 os_prio=0 tid=0x00007f224057a800 nid=0x233aae
> waiting on condition [0x00007f24607ef000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at
> org.apache.ignite.internal.util.GridSpinReadWriteLock.tryWriteLock(GridSpinReadWriteLock.java:347)
> at
> org.apache.ignite.internal.processors.task.GridTaskProcessor.onKernalStop(GridTaskProcessor.java:198)
> at org.apache.ignite.internal.IgniteKernal.stop0(IgniteKernal.java:2305)
> at org.apache.ignite.internal.IgniteKernal.stop(IgniteKernal.java:2253)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop0(IgnitionEx.java:2614)
> - locked <0x000000009f42a970> (a
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.stop(IgnitionEx.java:2577)
> at org.apache.ignite.internal.IgnitionEx.stop(IgnitionEx.java:379)
> at
> org.apache.ignite.failure.StopNodeFailureHandler$1.run(StopNodeFailureHandler.java:36)
> at java.lang.Thread.run(Thread.java:748)
> {code}
> It's the cause of execution timeout of "SPI" build-plan on TC:
> [https://ci.ignite.apache.org/viewLog.html?buildId=2698887]
> [https://ci.ignite.apache.org/viewLog.html?buildId=2689621]
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
