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Posted to common-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2013/09/03 23:45:52 UTC

[jira] [Created] (HADOOP-9931) [Umbrella] Convert all RM components to Services

Karthik Kambatla created HADOOP-9931:
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             Summary: [Umbrella] Convert all RM components to Services
                 Key: HADOOP-9931
                 URL: https://issues.apache.org/jira/browse/HADOOP-9931
             Project: Hadoop Common
          Issue Type: Improvement
    Affects Versions: 2.1.0-beta
            Reporter: Karthik Kambatla


Some of the RM components - state store, scheduler etc. are not services. Converting them to services goes well with the "Always On" and "Active" service separation proposed on YARN-1098.

Given that some of them already have start(), stop() methods, it should not be too hard to convert them to services.

That would also be a cleaner way of addressing YARN-1125.

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