[
https://issues.apache.org/jira/browse/TEZ-3458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhiyuan Yang updated TEZ-3458:
------------------------------
Summary: Auto grouping for cartesian product edge(unpartitioned case)
(was: Auto reduce for cartesian product edge(unpartitioned case))
> 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
>
>
> 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)
