[jboss-jira] [JBoss JIRA] (WFCORE-1049) ConcreteResourceRegistration#registerSubModel is not thread safe

[Brian Stansberry (JIRA)]

     [ https://issues.jboss.org/browse/WFCORE-1049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Stansberry updated WFCORE-1049:
-------------------------------------
    Fix Version/s: 3.0.0.Alpha1
                       (was: 2.0.0.Final)


> ConcreteResourceRegistration#registerSubModel is not thread safe
> ----------------------------------------------------------------
>
>                 Key: WFCORE-1049
>                 URL: https://issues.jboss.org/browse/WFCORE-1049
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: Domain Management
>            Reporter: Stuart Douglas
>            Assignee: Brian Stansberry
>             Fix For: 3.0.0.Alpha1
>
>
> registerSubModel checks for existing, then registers, however it is invoked by two threads at the same time it is possible they will both see the resource as not existing and both register.



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