[
https://issues.apache.org/jira/browse/TEZ-1019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14294386#comment-14294386
]
Hitesh Shah commented on TEZ-1019:
----------------------------------
bq. Is there any real case in Pig/Hive that VM would set parallelism to 0 ?
Yes - if the data turns out to be 0 in size or the initializer realized that
there is no data worth reading.
> Re-factor routing of events to use common code path for normal and recovery
> flow.
> ---------------------------------------------------------------------------------
>
> Key: TEZ-1019
> URL: https://issues.apache.org/jira/browse/TEZ-1019
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Hitesh Shah
> Assignee: Jeff Zhang
> Attachments: TEZ-1019-2.patch, Tez-1019.patch
>
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
