[jboss-jira] [JBoss JIRA] (WFLY-3364) There is no way to change "task-core-threads"

[Tomaz Cerar (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-3364?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tomaz Cerar updated WFLY-3364:
------------------------------

    Component/s: IO
                     (was: ConfigAdmin)


> There is no way to change "task-core-threads"
> ---------------------------------------------
>
>                 Key: WFLY-3364
>                 URL: https://issues.jboss.org/browse/WFLY-3364
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: IO
>    Affects Versions: 8.1.0.CR1
>         Environment: Ubuntu 14.04
> Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
>            Reporter: Jay Xu
>            Assignee: Thomas Diesler
>
> I tried to change the value of "task-core-threads" in web admin console to 128, but after restart it is set back to the default value 2. I searched in standalone.xml and didn't found any "128" in it.
> Then I guessed and tried to add an attribute "task-core-threads" in the work config xml but that made wildfly fail to start with an error like "worker node doesn't have attribute task-core-threads":
> {code:xml}
> <worker name="default" io-threads="8" task-max-threads="512" task-core-threads="128"/>
> {code}
> So, "task-core-threads" is just a fake? My app server now meets a performance bottleneck for http connections, how to change task-core-threads's value?



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