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Posted to issues@tez.apache.org by "Prakash Ramachandran (JIRA)" <ji...@apache.org> on 2014/10/11 07:56:33 UTC

[jira] [Comment Edited] (TEZ-1652) Large job support for Swimlane view

    [ https://issues.apache.org/jira/browse/TEZ-1652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14168016#comment-14168016 ] 

Prakash Ramachandran edited comment on TEZ-1652 at 10/11/14 5:55 AM:
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[~jeagles] the current swimlanes implementation seems to be using only startTime, endTime (both can be fetched from events), containerid (should be available in relatedentities - see TEZ-1655). if we are going with a separate model for swimlane  we can remove otherinfo from the fields requested from the server further cutting down on the n/w transfer required + serialization costs. 
the other options is not to request the otherinfo field while querying data for swimlanes.
let me know what you think about this. 


was (Author: pramachandran):
[~jeagles] the current swimlanes implementation seems to be using only startTime, endTime (both can be fetched from events), containerid (should be available in relatedentities - see TEZ-1655). if we are going with a separate model for swimlane we can remove otherinfo from the fields requested from the server further cutting down on the n/w transfer required + serialization costs. let me know what you think about this. 

> Large job support for Swimlane view
> -----------------------------------
>
>                 Key: TEZ-1652
>                 URL: https://issues.apache.org/jira/browse/TEZ-1652
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Jonathan Eagles
>            Assignee: Jonathan Eagles
>         Attachments: TEZ-1652-v1.patch
>
>
> Issue is that by default, Timeline Server only returns 100 max entity results per query. For query for all task attempts for dag. A limit should be high enough to get all entries and yet provide responsiveness.



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