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https://issues.apache.org/jira/browse/TEZ-3611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15875986#comment-15875986
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Sreenath Somarajapuram edited comment on TEZ-3611 at 2/21/17 1:46 PM:
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bq. Till now did not realize it was possible to compare counters across DAGs
in that page.
Sad. Probably we must create a doc on using Tez UI, with things possible.
was (Author: sreenath):
bq. Till now did not realize it was possible to compare counters across DAGs
in that page.
Sad. Probably we must create a doc on using Tez UI.
> Create lightweight summary events for ATS.
> ------------------------------------------
>
> Key: TEZ-3611
> URL: https://issues.apache.org/jira/browse/TEZ-3611
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Harish Jaiprakash
> Assignee: Harish Jaiprakash
> Attachments: TEZ-3611.01.patch, TEZ-3611.02.patch, TEZ-3611.03.patch
>
>
> All DAG*Event are summary logs. DAGSubmittedEvent has dagPlan in it and
> DAGFinishedEvent has counters in it. And hence these events very large, which
> makes the dag landing page on the tez-ui very expensive.
> Split these events into two parts:
> * One which contains only data used by the tez-ui "All Dags" page which will
> go into summary log.
> * Another which will contain the current object, which will be part of the
> appropriate TimelineEntityGroupId.
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