[
https://issues.apache.org/jira/browse/TEZ-1816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14233718#comment-14233718
]
Siddharth Seth commented on TEZ-1816:
-------------------------------------
In case of an internal error - which is what will be triggered without the
patch - the ERROR event is sent to the async queue, so will not necessarily be
processed inline.
The modified test passes for me without the changes to DAGImpl - since the
event in the queue is not processed - and the DAG stays in the FAILED state for
the test.
> It is possible to receive START event when DAG is failed
> --------------------------------------------------------
>
> Key: TEZ-1816
> URL: https://issues.apache.org/jira/browse/TEZ-1816
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jeff Zhang
> Assignee: Jeff Zhang
> Attachments: TEZ-1816.patch
>
>
> If DAG is failed in initialization, then it would goto failed. Then there
> will be a following START event from client.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
