Wangda Tan created YARN-8489:
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             Summary: Need to support customer termination policy for native 
services
                 Key: YARN-8489
                 URL: https://issues.apache.org/jira/browse/YARN-8489
             Project: Hadoop YARN
          Issue Type: Task
          Components: yarn-native-services
            Reporter: Wangda Tan


Existing YARN service support termination policy for different restart 
policies. For example ALWAYS means service will not be terminated. And NEVER 
means if all component terminated, service will be terminated. 

There're some jobs/services need different policy. For example, if Tensorflow 
master component terminated (regardless of succeed or finished), we need to 
terminate whole training job regardless or other states of other components.



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