[jira] [Created] (TEZ-354) Allow updating of payload during dag construction

["Gunther Hagleitner (JIRA)" <ji...@apache.org>]

Gunther Hagleitner created TEZ-354:
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             Summary: Allow updating of payload during dag construction
                 Key: TEZ-354
                 URL: https://issues.apache.org/jira/browse/TEZ-354
             Project: Apache Tez
          Issue Type: Bug
            Reporter: Gunther Hagleitner
            Assignee: Gunther Hagleitner


Since I need to call:

MultiStageMRConfToTezTranslator.translateVertexConfToTez(vertexConf, predecessorConf);

for each edge to translate the graph into a dag, it would be really helpful if I could separate creation of the vertex from setting the final payload. That way I don't have to traverse the graph multiple times.

I believe that payload is only used once submit is called, so this shouldn't be much of a problem.

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