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From "Siddharth Wagle (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-4791) API call to restart all components on one or more hosts should result in one request
Date Sat, 22 Feb 2014 00:02:22 GMT
Siddharth Wagle created AMBARI-4791:
---------------------------------------

             Summary: API call to restart all components on one or more hosts should result
in one request
                 Key: AMBARI-4791
                 URL: https://issues.apache.org/jira/browse/AMBARI-4791
             Project: Ambari
          Issue Type: Task
          Components: controller
    Affects Versions: 1.5.0
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
             Fix For: 1.5.0


Currently, restarting all components (or all components that need config update) on a host
(or multiple hosts) requires batching of multiple calls (one call per component type). This
results in a whole bunch of requests being generated and floods the request history visible
from the background operation popup.
Restart should work in a similar way as "Start" and "Stop" for host components, where the
FE can construct a single API call that results in a single request.



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