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https://issues.apache.org/jira/browse/TEZ-3715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Seth updated TEZ-3715:
--------------------------------
    Attachment: TEZ-3715.01.patch

Introduces a new state - SUBMITTED - between START_WAIT and RUNNING in the 
TaskAttempt state machine. The transitions from START_WAIT to RUNNING are now 
executed between START_WAIT and SUBMITTING. SUBMITTING TO RUNNING sends out an 
extra event.
Also changes the APIs on TaskCommunicatorContext to make use of this, and send 
out notifications to the scheduler.

cc [~jlowe], [~jeagles], [~rajesh.balamohan], [~aplusplus] - for help with 
reviewing the change.

> Differentiate between TaskAttempt submission and TaskAttempt started
> --------------------------------------------------------------------
>
>                 Key: TEZ-3715
>                 URL: https://issues.apache.org/jira/browse/TEZ-3715
>             Project: Apache Tez
>          Issue Type: Task
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: TEZ-3715.01.patch
>
>




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