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Posted to issues@activemq.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/08/10 18:17:00 UTC
[jira] [Commented] (ARTEMIS-2862) Activation failure can result in
zombie broker
[ https://issues.apache.org/jira/browse/ARTEMIS-2862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17174987#comment-17174987 ]
ASF subversion and git services commented on ARTEMIS-2862:
----------------------------------------------------------
Commit af7c6882daa4255667e5475b071c4a94b664fb51 in activemq-artemis's branch refs/heads/master from Justin Bertram
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=af7c688 ]
ARTEMIS-2862 activation failure can cause zombie broker
In certain cases with shared-store HA a broker's activation can fail but
the broker will still be holding the journal lock. This results in a
"zombie" broker which can't actually service clients and prevents the
backup from activating.
This commit adds an ActivationFailureListener to catch activation
failures and stop the broker completely.
> Activation failure can result in zombie broker
> ----------------------------------------------
>
> Key: ARTEMIS-2862
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2862
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Reporter: Justin Bertram
> Assignee: Justin Bertram
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In certain cases with shared-store HA a broker's activation can fail but the broker will still be holding the journal lock. This results in a "zombie" broker which can't actually service clients and prevents the backup from activating.
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