[JBoss JIRA] (WFLY-5822) Clustering performance regression in ejbremote-dist-sync scenario
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[
https://issues.jboss.org/browse/WFLY-5822?page=com.atlassian.jira.plugin....
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Richard Achmatowicz commented on WFLY-5822:
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Upon running with the jvmStatisticsInterval, noticed two things:
1. the total memory is not being recorded for EAP7 runs, which use JDK8. Also, the total
memory statistics are being reported as null even with jvmStatisticsInterval turned on.
Maybe the plugin for this component needs to be updated for JDK 8?
2. we have this wierdness with the tenured generation heap:
https://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/mvinkler_eap-7x-stre...
https://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/mvinkler_eap-6x-stre...
Tenured gen is rising without falling on the servers for EAP 7 which doesn't look
healthy.
Clustering performance regression in ejbremote-dist-sync scenario
------------------------------------------------------------------
Key: WFLY-5822
URL: https://issues.jboss.org/browse/WFLY-5822
Project: WildFly
Issue Type: Bug
Components: Clustering, EJB
Affects Versions: 10.0.0.CR5
Reporter: Michal Vinkler
Assignee: Richard Achmatowicz
Priority: Critical
Compared to EAP 6, all SYNC scenarios have the same/better performance except of this
one, wonder why?
Compare these results:
stress-ejbremote-dist-sync
7.0.0.ER2:
[throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
6.4.0.GA:
[throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
---------------------------------------
Just for comparison: ejbremote REPL_SYNC scenario *performs well* on the other hand:
stress-ejbremote-repl-sync
7.0.0.ER2:
[throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-7x-str...]
6.4.0.GA:
[throughput|http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-str...]
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Richard Achmatowicz (JIRA)