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

[Jay Xu (JIRA)]

Jay Xu created WFLY-3364:
----------------------------

             Summary: 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: ConfigAdmin
    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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