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From "Nate Cole (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-5488) Flume: service and component status should be calculated correctly
Date Thu, 17 Apr 2014 00:17:15 GMT
Nate Cole created AMBARI-5488:
---------------------------------

             Summary: Flume: service and component status should be calculated correctly
                 Key: AMBARI-5488
                 URL: https://issues.apache.org/jira/browse/AMBARI-5488
             Project: Ambari
          Issue Type: Task
          Components: agent, controller
            Reporter: Nate Cole
            Assignee: Nate Cole
             Fix For: 1.6.0


Flume service has 1 component per host. Each component has multiple agent processes. 

Service status is determined as
* up - all components up
* down - at least one flume agent down

Component status is determined as
* started - all agents up
* stopped - atleast 1 agent down
* starting - atleast 1 agent starting
* stopping - atleast 1 agent stopping



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