[jboss-jira] [JBoss JIRA] (WFLY-1329) 'whoami' operation unexpectedly requires the domain wide configuration lock

[Emanuel Muckenhuber (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-1329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emanuel Muckenhuber reassigned WFLY-1329:
-----------------------------------------

    Assignee: Emanuel Muckenhuber  (was: Brian Stansberry)

    
> 'whoami' operation unexpectedly requires the domain wide configuration lock
> ---------------------------------------------------------------------------
>
>                 Key: WFLY-1329
>                 URL: https://issues.jboss.org/browse/WFLY-1329
>             Project: WildFly
>          Issue Type: Bug
>          Components: Domain Management
>         Environment: 7.2.0.Final (EAP 6.1.0.Beta1)
>            Reporter: Osamu Nagano
>            Assignee: Emanuel Muckenhuber
>         Attachments: slowdeployweb.war
>
>
> 'whoami' operation in domain mode seems to require the domain wide configuration lock.  This is problematic when there is an editing operation of domain.xml like a long running undeployment because all 'whoami' requests are blocked by the existing task.  The number of blocked thread increases indefinitely and it will cause an OutOfMemoryError.
> It doesn't happen in standalone mode.

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