[jboss-jira] [JBoss JIRA] (WFLY-13063) Change default values of id-cache-size or confirmation-window-size for cluster connections
Simon Priadka (Jira)
issues at jboss.org
Wed Feb 5 09:01:08 EST 2020
[ https://issues.redhat.com/browse/WFLY-13063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Priadka moved JBEAP-18643 to WFLY-13063:
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Project: WildFly (was: JBoss Enterprise Application Platform)
Key: WFLY-13063 (was: JBEAP-18643)
Workflow: GIT Pull Request workflow (was: CDW with loose statuses v1)
Component/s: Clustering
(was: ActiveMQ)
Affects Version/s: 19.0.0.Beta2
(was: 7.3.0.GA)
> Change default values of id-cache-size or confirmation-window-size for cluster connections
> ------------------------------------------------------------------------------------------
>
> Key: WFLY-13063
> URL: https://issues.redhat.com/browse/WFLY-13063
> Project: WildFly
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 19.0.0.Beta2
> Reporter: Simon Priadka
> Assignee: Justin Bertram
> Priority: Major
>
> When establishing a new messaging cluster, default values of *id-cache-size* and *confirmation-window-size* are producing a *WARN* with following message:
> {code}
> 2020-02-04 21:35:20,228 WARN [org.apache.activemq.artemis.core.server] (Thread-2 (ActiveMQ-client-global-threads)) AMQ224078: The size of duplicate cache detection (<id_cache-size/>) appears to be too large 20,000. It should be no greater than the number of messages that can be squeezed into confirmation window buffer (<confirmation-window-size/>) 1,048,576.
> {code}
> According to the [method|https://github.com/apache/activemq-artemis/blob/3743bc9d9f39b0731fe5da056116673b80202157/artemis-server/src/main/java/org/apache/activemq/artemis/core/config/impl/ConfigurationImpl.java#L2377-L2395] validating these values, this variable combination is "invalid"
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