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https://issues.apache.org/jira/browse/UIMA-3647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry Cwiklik resolved UIMA-3647.
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Resolution: Duplicate
See https://issues.apache.org/jira/browse/UIMA-3612
> DUCC Agent should detect defunct processes
> ------------------------------------------
>
> Key: UIMA-3647
> URL: https://issues.apache.org/jira/browse/UIMA-3647
> Project: UIMA
> Issue Type: Bug
> Components: DUCC
> Affects Versions: 1.0-Ducc
> Reporter: Jerry Cwiklik
> Assignee: Jerry Cwiklik
>
> Modify agent to detect a defunct (zombie) process. When one is found, change
> the state of the process to CROAKED and remove from inventory to mark it as
> rogue.
> The defunct processes appear to be running from the Agent's point of view as
> the process never exited thus the Agent continues to wait in the
> process.waitFor() and also consumes stdout and stderr. The only remedy for
> this is to bounce the agent since there is no way to kill the defunct process
> which is still owned by the agent.
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