[jira] [Created] (AMBARI-17241) Services should be able to reload configs without requiring restart

["Matt (JIRA)" <ji...@apache.org>]

Matt created AMBARI-17241:
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             Summary: Services should be able to reload configs without requiring restart
                 Key: AMBARI-17241
                 URL: https://issues.apache.org/jira/browse/AMBARI-17241
             Project: Ambari
          Issue Type: New Feature
            Reporter: Matt
            Assignee: Matt
            Priority: Minor
             Fix For: trunk


The current implementation forces users to restart the service if any of the configurations have been updated. 

However some of the services support reloading the configuration parameters during run-time which does not require restart of the service.

This behavior should be driven by metadata defined in configuration files.
{code}
  <property>
    <name>foo-bar</name>
    <value>0</value>
    <supports-reload>true</supports-reload>
  </property>
{code}



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