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https://issues.apache.org/jira/browse/TEZ-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14484353#comment-14484353
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Jeff Zhang edited comment on TEZ-2281 at 4/7/15 11:46 PM:
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[~hitesh] [~bikassaha] What I mean is to expose the the DAGID using a string
identifier rather than TezDAGID. What's the reason to remove that in 0.5 ?
It is for 2 purposes :
* To find out the running on tez-ui
* Find its corresponding dag log.
Actually to some extent, we have already exposed the dagId through tez-ui and
dag log file.
was (Author: zjffdu):
[~hitesh] [~bikassaha] What I mean is to expose the the DAGID using a string
identifier rather than TezDAGID. What's the reason to remove that in 0.5 ?
It is for 2 purposes :
* To find out the running on tez-ui
* Find its corresponding dag log.
> Add getDAGID to DAGClient
> -------------------------
>
> Key: TEZ-2281
> URL: https://issues.apache.org/jira/browse/TEZ-2281
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jeff Zhang
> Assignee: Jeff Zhang
>
> DAGId can uniquely identify the dag. It can help to find out your dag on
> tez-ui and find its corresponding dag logs, although dag name can help it,
> but it is not unique, so should expose the dagId to users.
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