[jboss-jira] [JBoss JIRA] (WFCORE-3594) Reload is racey with regard to reading the process state, which can cause intermittent test failures

[Brian Stansberry (JIRA)]

    [ https://issues.jboss.org/browse/WFCORE-3594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13537650#comment-13537650 ] 

Brian Stansberry commented on WFCORE-3594:
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I filed WFCORE-3597 for the same basic problem as WFCORE-3594 with the expectation that 3594 would be resolved via a shorter-term fix and then 3597 would be the longer term one. But we ended up needing to revert the 3594 fix and the 3597 fix is in, so I just going to close 3594 as a duplicate.

> Reload is racey with regard to reading the process state, which can cause intermittent test failures
> ----------------------------------------------------------------------------------------------------
>
>                 Key: WFCORE-3594
>                 URL: https://issues.jboss.org/browse/WFCORE-3594
>             Project: WildFly Core
>          Issue Type: Bug
>            Reporter: Stuart Douglas
>            Assignee: Brian Stansberry
>             Fix For: 4.0.0.Beta2
>
>
> This can cause failures as seen at: https://ci.wildfly.org/viewLog.html?buildId=88799&tab=buildResultsDiv&buildTypeId=WFPR
> The issue is that the reload operation offloads the actual reload operation to an executor, which means that it is possible to execute :reload operation followed immediately by reading the 'server-state' attribute and see a state of 'running', even though the server has not reloaded yet. 



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