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Posted to issues@activemq.apache.org by "Justin Bertram (Jira)" <ji...@apache.org> on 2023/04/03 14:24:00 UTC
[jira] [Commented] (ARTEMIS-4232) Broker deadlock occurs when restarting another broker linked through the bridge
[ https://issues.apache.org/jira/browse/ARTEMIS-4232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17707991#comment-17707991 ]
Justin Bertram commented on ARTEMIS-4232:
-----------------------------------------
The Jira is marked as applying to 2.19.1. Are you able to produce this dead-lock on 2.28.0?
> Broker deadlock occurs when restarting another broker linked through the bridge
> --------------------------------------------------------------------------------
>
> Key: ARTEMIS-4232
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4232
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 2.19.1
> Environment: {code:java}
> // code placeholder
> {code}
> Reporter: Alexander
> Priority: Major
> Attachments: ART.GW.CLS4_artemis — masked.log
>
>
> Continuation: https://issues.apache.org/jira/browse/ARTEMIS-4114
> Broker deadlock occurs when restarting another broker, which is connected to the one that has fallen through the bridge.
> When one of the brokers is restarted (a cluster of 4 brokers), we get a restart of a broker located in another cluster (clusters are connected via a bridge).
> Configuration:
> 2 clusters:
> 1) ART.GW.CLS1, ART.GW.CLS2, ART.GW.CLS3, ART.GW.CLS4
> 2) ART.EL.CLS1, ART.EL.CLS2, ART.EL.CLS3, ART.EL.CLS4
> In every cluster brokers are connected via staticConnectors, scaleDown policy is also configured, bridges:
> {code:java}
> <ha-policy>
> <live-only>
> <scale-down>
> <connectors>
> <connector-ref>ART.GW.CLS1-connector</connector-ref>
> <connector-ref>ART.GW.CLS2-connector</connector-ref>
> <connector-ref>ART.GW.CLS3-connector</connector-ref>
> </connectors>
> </scale-down>
> </live-only>
> </ha-policy>
> ...
> <bridges>
> <bridge name="ART.EL.CLS">
> <queue-name>ART.EL.CLS</queue-name>
> <forwarding-address>ART.EL.CLS</forwarding-address>
> <reconnect-attempts>-1</reconnect-attempts>
> <static-connectors>
> <connector-ref>ART.EL.CLS1-connector</connector-ref>
> <connector-ref>ART.EL.CLS2-connector</connector-ref>
> <connector-ref>ART.EL.CLS3-connector</connector-ref>
> <connector-ref>ART.EL.CLS4-connector</connector-ref>
> </static-connectors>
> </bridge>
> ...{code}
>
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