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Posted to issues@activemq.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/03/14 16:11:00 UTC

[jira] [Commented] (ARTEMIS-2257) Synchronize SharedEventLoopGroup shutdownGracefully to prevent race conditions

    [ https://issues.apache.org/jira/browse/ARTEMIS-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16792823#comment-16792823 ] 

ASF subversion and git services commented on ARTEMIS-2257:
----------------------------------------------------------

Commit 59c966902c3d568f10da4f89b0a7778e4351fbdb in activemq-artemis's branch refs/heads/master from yang wei
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=59c9669 ]

ARTEMIS-2257 Synchronize SharedEventLoopGroup shutdownGracefully


> Synchronize SharedEventLoopGroup shutdownGracefully to prevent race conditions
> ------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-2257
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2257
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 2.6.4
>            Reporter: yangwei
>            Priority: Critical
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> While thread a shutdowns shared event loop, between scheduling a task and set the shutdown reference thread b calls getInstance() and retrieves ready shutting down instance. Add synchronized block to fix the problem.



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