[jboss-jira] [JBoss JIRA] (WFCORE-974) Cli calls leak memory in Host Controller when reading children names in domain mode
Paul Roesler (JIRA)
issues at jboss.org
Tue Apr 19 23:33:00 EDT 2016
[ https://issues.jboss.org/browse/WFCORE-974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13194126#comment-13194126 ]
Paul Roesler commented on WFCORE-974:
-------------------------------------
I noticed the zabbix monitoring on the Host Controller png. Could someone provide the template or the URL to the template to monitor this? The work around has worked splendidly however I would like to get this monitored in my zabbix as well. This would be very helpful to our group as well.
> Cli calls leak memory in Host Controller when reading children names in domain mode
> -----------------------------------------------------------------------------------
>
> Key: WFCORE-974
> URL: https://issues.jboss.org/browse/WFCORE-974
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management, Remoting
> Environment: CentOS 6.5:
> # java -version
> java version "1.7.0_79"
> OpenJDK Runtime Environment (rhel-2.5.5.2.el7_1-x86_64 u79-b14)
> OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode)
> CentOS 7.0:
> # java -version
> java version "1.7.0_80"
> Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
> Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
> Reporter: Michael Noack
> Assignee: David Lloyd
> Priority: Critical
> Fix For: 2.0.0.Beta7
>
> Attachments: host-controller-jvm.png
>
>
> Calling the cli using the command:
> {{jboss-cli.sh --connect --user="myuser" --password="mypassword" --command=":read-children-names(child-type=host)"}}
> leaks memory to old gen. Eventually the host controller goes OOM if called to often.
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