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From "pavan kumar kolamuri (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FALCON-1602) Recoverability of Falcon Processes when ActiveMQ down for sometime
Date Sat, 14 Nov 2015 11:06:10 GMT
pavan kumar kolamuri created FALCON-1602:
--------------------------------------------

             Summary: Recoverability of Falcon Processes when ActiveMQ down for sometime 
                 Key: FALCON-1602
                 URL: https://issues.apache.org/jira/browse/FALCON-1602
             Project: Falcon
          Issue Type: Task
            Reporter: pavan kumar kolamuri


With Falcon Native Scheduler activemq is used for job completion notifications from oozie.
When activemq is down for sometime, and oozie fails to send notifications of completion of
workflows of process instances even after retries. Then those instances won't mark as completed
in Falcon state store. Then for that processes new instances won't be launched assuming old
one's still running. There should be some recoverability in these cases.



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