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https://issues.apache.org/jira/browse/UIMA-5057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on UIMA-5057 started by Lou DeGenaro.
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> DUCC Orchestrator (OR) handle down JD node
> ------------------------------------------
>
> Key: UIMA-5057
> URL: https://issues.apache.org/jira/browse/UIMA-5057
> Project: UIMA
> Issue Type: Bug
> Components: DUCC
> Reporter: Lou DeGenaro
> Assignee: Lou DeGenaro
> Fix For: 2.2.0-Ducc
>
>
> If a node that goes down happens to be a JD node then:
> 1. cancel any running jobs whose JD was assigned there, and
> 2. allocate a new JD node, if needed and possible
> Currently when the Agent hosting the JD of running Job is killed the Job
> hangs because the Agent is not there to carry out the Orchestrator directed
> clean-up procedures.
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