[jboss-jira] [JBoss JIRA] (WFLY-6321) Create tool to monitor clustering thread pool usage

Kabir Khan (JIRA) issues at jboss.org
Wed Dec 6 12:27:07 EST 2017


     [ https://issues.jboss.org/browse/WFLY-6321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kabir Khan updated WFLY-6321:
-----------------------------
    Fix Version/s: 11.0.0.Final


I am bulk closing old issues that were resolved with no fix version. There are quite many of these so I am not checking the history properly. From the lastModified date of this issue it looks like it was done for 11.0.0.Final (I am not caring about alpha/beta etc. for this exercise). If that is incorrect please adjust as needed.

> Create tool to monitor clustering thread pool usage
> ---------------------------------------------------
>
>                 Key: WFLY-6321
>                 URL: https://issues.jboss.org/browse/WFLY-6321
>             Project: WildFly
>          Issue Type: Task
>          Components: Clustering
>            Reporter: Richard Achmatowicz
>            Assignee: Richard Achmatowicz
>            Priority: Minor
>             Fix For: 11.0.0.Final
>
>
> Scheduled executors and thread pools are used widely in JGroups and Infinispan for asynchronously executing tasks.  When thread pools are not adequately sized to the load they are subjected to, this can lead to performance problems. 
> It would be helpful if we could see thread pool usage as a function of elapse time during performance runs, in order to diagnose potential thread pool issues.
> This task will provide a Byteman-based tool to monitor threadpool usage and allow a report to be attached to SmartFrog test jobs.



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