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Weiwei Yang commented on YARN-7972: ----------------------------------- Hi [~leftnoteasy] #1 makes sense and I will do that in next patch. #2 Valid concern, how about we make following specification for target key: * ns:app-label/<application-label>/<tag> * ns:app-id/<application-id>/<tag> * ns:self/<tag> * ns:not-self/<tag> * ns:all/<tag> * <tag> ---> this equals to ns:self/<tag> *ns* represents for namespace. please let me know your thought. Thanks > Support inter-app placement constraints for allocation tags by application ID > ----------------------------------------------------------------------------- > > Key: YARN-7972 > URL: https://issues.apache.org/jira/browse/YARN-7972 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Weiwei Yang > Assignee: Weiwei Yang > Priority: Major > Attachments: YARN-7972.001.patch > > > Per discussion in [this > comment|https://issues.apache.org/jira/browse/YARN-6599focusedCommentId=16319662&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16319662] > in YARN-6599, we need to support inter-app PC for allocation tags. > This will help to do better placement when dealing with potential competing > resource applications, e.g don't place two tensorflow workers from two > different applications on one same node. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org