[jira] [Resolved] (UIMA-5462) DUCC Orchestrator (OR) should checkpoint when shutdown is requested

["Lou DeGenaro (JIRA)" <de...@uima.apache.org>]

     [ https://issues.apache.org/jira/browse/UIMA-5462?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lou DeGenaro resolved UIMA-5462.
--------------------------------
    Resolution: Fixed

Change set delivered.

> DUCC Orchestrator (OR) should checkpoint when shutdown is requested
> -------------------------------------------------------------------
>
>                 Key: UIMA-5462
>                 URL: https://issues.apache.org/jira/browse/UIMA-5462
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Lou DeGenaro
>            Assignee: Lou DeGenaro
>             Fix For: 2.2.1-Ducc
>
>
> In order to have the closest approximation to the current state at next Orchestrator (OR) boot, it should do a checkpoint when a shutdown request arrives.
> Presently, no checkpoint is done at shutdown request time.  And if a Job has processed 20 work items, once the OR reboots the Job will be canceled (as expected) but will likely show 0 work items completed on the WS Jobs page.  But drilling down to the Job details one would discover that these 20 work items were indeed completed.



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