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From "Mayank Bansal (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1389) Merging the ApplicationClientProtocol and ApplicationHistoryProtocol
Date Mon, 04 Nov 2013 21:38:18 GMT
Mayank Bansal created YARN-1389:
-----------------------------------

             Summary: Merging the ApplicationClientProtocol and ApplicationHistoryProtocol
                 Key: YARN-1389
                 URL: https://issues.apache.org/jira/browse/YARN-1389
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Mayank Bansal
            Assignee: Zhijie Shen


It seems to be expensive to maintain a big number of outstanding t-file writers. RM is likely
to run out of the I/O resources. Probably we'd like to limit the number of concurrent outstanding
t-file writers, and queue the writing requests.



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