You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "László Bodor (Jira)" <ji...@apache.org> on 2020/01/08 17:29:00 UTC
[jira] [Updated] (HIVE-22707) MergeJoinWork should be considered
while collecting DAG credentials
[ https://issues.apache.org/jira/browse/HIVE-22707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
László Bodor updated HIVE-22707:
--------------------------------
Description: Given a scenario, when there are 2 different buckets, and the output is written to another bucket than the source. Under specific circumstances, FileSinkOperator is only used in Reducer stages, and if a root work is a merge join work, it's not scanned for output uris/paths, therefore needed delegation tokens are not fetched for e.g. the output s3 bucket.
> MergeJoinWork should be considered while collecting DAG credentials
> -------------------------------------------------------------------
>
> Key: HIVE-22707
> URL: https://issues.apache.org/jira/browse/HIVE-22707
> Project: Hive
> Issue Type: Bug
> Reporter: László Bodor
> Priority: Major
>
> Given a scenario, when there are 2 different buckets, and the output is written to another bucket than the source. Under specific circumstances, FileSinkOperator is only used in Reducer stages, and if a root work is a merge join work, it's not scanned for output uris/paths, therefore needed delegation tokens are not fetched for e.g. the output s3 bucket.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)