Hean-Chhinling commented on PR #8675: URL: https://github.com/apache/hadoop/pull/8675#issuecomment-5291024090
> > The capacity for the root queue cannot be configured, it is fixed to 100% (percentage mode). > > https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html > > Based on the docs seems like this is not allowed. Or do i miss some thing? Of course, the root queue capacity should be 100%. And if the user tries to set it to be different than 100% than the /validate endpoint will fail as I stated in the PR's description. But we allowing this mostly for the weight and also for absolute mode. So that user could enable the Dynamic Child Queue creation for "root" queue. For more details, please check the jira description: https://issues.apache.org/jira/browse/YARN-11982 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
