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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2014/05/30 21:19:02 UTC

[jira] [Updated] (PIG-3845) Use shared edge with no multiquery

     [ https://issues.apache.org/jira/browse/PIG-3845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Dai updated PIG-3845:
----------------------------

    Fix Version/s:     (was: tez-branch)
                   0.14.0

> Use shared edge with no multiquery
> ----------------------------------
>
>                 Key: PIG-3845
>                 URL: https://issues.apache.org/jira/browse/PIG-3845
>             Project: Pig
>          Issue Type: Sub-task
>          Components: tez
>            Reporter: Rohini Palaniswamy
>             Fix For: 0.14.0
>
>
>  Currently we write map output once for every split and consume in downstream vertices. Need a custom Shared edge implementation in Tez where we can write once and read from all successor vertices. 



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