You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@uima.apache.org by "Lou DeGenaro (JIRA)" <de...@uima.apache.org> on 2017/06/21 15:48:00 UTC

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

Lou DeGenaro created UIMA-5462:
----------------------------------

             Summary: 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.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)