[jira] [Created] (YARN-785) Every startContainer request send a set of information (auxiliary service related information) which is redundant. Can be replace with single API.

["Omkar Vinit Joshi (JIRA)" <ji...@apache.org>]

Omkar Vinit Joshi created YARN-785:
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             Summary: Every startContainer request send a set of information (auxiliary service related information) which is redundant. Can be replace with single API.
                 Key: YARN-785
                 URL: https://issues.apache.org/jira/browse/YARN-785
             Project: Hadoop YARN
          Issue Type: Improvement
            Reporter: Omkar Vinit Joshi
            Assignee: Omkar Vinit Joshi


At present we are sending bunch of information mainly related to auxiliary serivces to whoever launches the container. This is an added overhead for NM. Instead we can expose this as an API then using NMToken client can get this information whenever it needs it.

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