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Posted to issues@tez.apache.org by "Jonathan Eagles (JIRA)" <ji...@apache.org> on 2016/06/29 18:53:05 UTC

[jira] [Created] (TEZ-3316) Speculative execution starts too early due to 0 progress

Jonathan Eagles created TEZ-3316:
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             Summary: Speculative execution starts too early due to 0 progress
                 Key: TEZ-3316
                 URL: https://issues.apache.org/jira/browse/TEZ-3316
             Project: Apache Tez
          Issue Type: Improvement
            Reporter: Jonathan Eagles


Don't know at this point if this is a tez or a PigProcessor issue. There is some setProgress chain that is keeping task progress from being correctly reported. Task status is always zero, so as soon as the first task finishes, tasks up to the speculation limit are always launched.



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