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Posted to issues@tez.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2014/10/16 02:12:34 UTC

[jira] [Created] (TEZ-1673) Increase the default value of allowed failures per node

Siddharth Seth created TEZ-1673:
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             Summary: Increase the default value of allowed failures per node
                 Key: TEZ-1673
                 URL: https://issues.apache.org/jira/browse/TEZ-1673
             Project: Apache Tez
          Issue Type: Improvement
            Reporter: Siddharth Seth
            Assignee: Siddharth Seth


The current number - 3 is something that was inherited from MapReduce.
Since Tez is affected more by a node being marked as bad - where retries could be triggered several levels up, I think a higher default value would be better. I'd propose changing this to 10.



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