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https://issues.apache.org/jira/browse/TOMEE-4704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard Zowalla reassigned TOMEE-4704:
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Assignee: Richard Zowalla
> CUTask.invoke() does not safely propagate errors to ManagedTask
> ---------------------------------------------------------------
>
> Key: TOMEE-4704
> URL: https://issues.apache.org/jira/browse/TOMEE-4704
> Project: TomEE
> Issue Type: Bug
> Components: TomEE Core Server
> Affects Versions: 10.2.0, 11.0.0
> Reporter: Jorren Hendriks
> Assignee: Richard Zowalla
> Priority: Major
>
> When a CUTask is invoked, there are some context updated done outside the
> try/catch. When either of these updates throw it will cause two issues:
> # The exception is not caught, the ManagedTaskListener is never notified
> (neither started, aborted or done).
> # The finally block does not run, which means initialContext.exit() is
> skipped leaving state on the pool thread. The next task scheduled onto it
> then hits IllegalStateException("Can't enter a context twice, create a new
> one, and call enter() on that."), so one CME can poison a pool thread for
> every task after it.
> This issue was discovered as a result of an exception thrown in this unsafe
> block. [TOMEE-4699|https://issues.apache.org/jira/browse/TOMEE-4699]
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