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From "Lou DeGenaro (JIRA)" <...@uima.apache.org>
Subject [jira] [Commented] (UIMA-5060) DUCC Orchestrator (OR) "warm" restart issues
Date Tue, 06 Sep 2016 15:04:21 GMT

    [ https://issues.apache.org/jira/browse/UIMA-5060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15467634#comment-15467634

Lou DeGenaro commented on UIMA-5060:

Previously OR supported --cold and --warm starts, where the former caused all active work
to be moved to the Completed state (no recovery) and the latter caused partial recovery (active
Jobs forced to Completed, while active Reservations recovered).  We abandon introducing a
third --hot option that would implement a full recovery and instead re-purpose --warm to do
so.  Partial recovery is deemed unnecessary and somewhat arbitrary.

> DUCC Orchestrator (OR) "warm" restart issues
> --------------------------------------------
>                 Key: UIMA-5060
>                 URL: https://issues.apache.org/jira/browse/UIMA-5060
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>    Affects Versions: 2.2.0-Ducc
>            Reporter: Lou DeGenaro
>            Assignee: Lou DeGenaro
> Address issues pertaining to the ability to shutdown and restart the OR component without
loss of active jobs or services or AP's (aka Managed Reservations).

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