[
https://issues.apache.org/jira/browse/HIVE-24145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ramesh Kumar Thangarajan reassigned HIVE-24145:
-----------------------------------------------
> Fix preemption issues in reducers and file sink operators
> ---------------------------------------------------------
>
> Key: HIVE-24145
> URL: https://issues.apache.org/jira/browse/HIVE-24145
> Project: Hive
> Issue Type: Bug
> Reporter: Ramesh Kumar Thangarajan
> Assignee: Ramesh Kumar Thangarajan
> Priority: Major
>
> There are two issues because of preemption:
> # Reducers are getting reordered as part of optimizations because of which
> more preemption happen
> # Preemption in the middle of writing can cause the file to not close and
> lead to errors when we read the file later
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
