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Posted to dev@uima.apache.org by "Lou DeGenaro (JIRA)" <de...@uima.apache.org> on 2018/01/04 18:29:00 UTC

[jira] [Created] (UIMA-5693) DUCC Orchestrator (OR) system logger should track Agent BOOT and SHUTDOWN

Lou DeGenaro created UIMA-5693:
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             Summary: DUCC Orchestrator (OR) system logger should track Agent BOOT and SHUTDOWN
                 Key: UIMA-5693
                 URL: https://issues.apache.org/jira/browse/UIMA-5693
             Project: UIMA
          Issue Type: Improvement
          Components: DUCC
            Reporter: Lou DeGenaro
            Assignee: Lou DeGenaro
             Fix For: 2.2.2-Ducc


Orchestrator (OR) system logger should track Agent BOOT and SHUTDOWN.

To accomplish this, some small delay (10 seconds) is added to the OR SHUTDOWN request processing to allow the other daemons the opportunity to receive their SHUTDOWN requests and report back to OR for recording in the system events log.

When booting all DUCC system daemons the boot order is { broker, database }, { or }, { all others }.  For shutdown the ordering is reversed.



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