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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2015/02/24 15:27:04 UTC

[jira] [Closed] (UIMA-4257) Ducc Agent is not handling OR purge request

     [ https://issues.apache.org/jira/browse/UIMA-4257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik closed UIMA-4257.
-------------------------------
    Resolution: Fixed

Agent no longer uses process status sent by the OR when making lifecycle decisions. Fixes a bug that prevented agent from stopping purged JP.

> Ducc Agent is not handling OR purge request
> -------------------------------------------
>
>                 Key: UIMA-4257
>                 URL: https://issues.apache.org/jira/browse/UIMA-4257
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>    Affects Versions: 1.1.0-Ducc
>            Reporter: Jerry Cwiklik
>            Assignee: Jerry Cwiklik
>             Fix For: 2.0.0-Ducc
>
>
> When the RM purges a  JP, the OR marks such process as Stopped and sets Deallocated flag to true. The Agent receives the publication and uses OR supplied information to determine if it should stop the process. Since the OR marked the process as Stopped, the Agent does not bother to stop it since its state is already Stopped. 
> Don't use OR provided state to make decisions in the Agent. The Agent maintains its own inventory of processes and this should be used to make lifecycle related decisions. 



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