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Varun Saxena commented on YARN-6734: ------------------------------------ Test failure I think is not related. Because I have encountered it locally before. Raised YARN-6874 for it. > Ensure sub-application user is extracted & sent to timeline service > ------------------------------------------------------------------- > > Key: YARN-6734 > URL: https://issues.apache.org/jira/browse/YARN-6734 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Reporter: Vrushali C > Assignee: Rohith Sharma K S > Attachments: YARN-6734-YARN-5355.001.patch, > YARN-6734-YARN-5355.002.patch, YARN-6734-YARN-5355.003.patch > > > After a discussion with Tez folks, we have been thinking over introducing a > table to store sub-application information. YARN-6733 > For example, if a Tez session runs for a certain period as User X and runs a > few AMs. These AMs accept DAGs from other users. Tez will execute these dags > with a doAs user. ATSv2 should store this information in a new table perhaps > called as "sub_application" table. > YARN-6733 tracks the code changes needed for table schema creation. > This jira tracks writing to that table, updating the user name fields to > include sub-application user etc. This would mean adding a field to Flow > Context which can store an additional user -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org