[ 
https://issues.apache.org/jira/browse/TEZ-3458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zhiyuan Yang updated TEZ-3458:
------------------------------
    Attachment: TEZ-3458.3.patch

> Auto grouping for cartesian product edge(unpartitioned case)
> ------------------------------------------------------------
>
>                 Key: TEZ-3458
>                 URL: https://issues.apache.org/jira/browse/TEZ-3458
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Zhiyuan Yang
>            Assignee: Zhiyuan Yang
>         Attachments: TEZ-3458.1.patch, TEZ-3458.2.patch, TEZ-3458.3.patch
>
>
> Original CartesianProductVertexManagerUnpartitioned set parallelism as 
> product of all source vertices parallelism which may explode to insane 
> number. We should do auto reduce as in ShuffleVertexManager to avoid this.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to