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Weiwei Yang commented on YARN-8559: ----------------------------------- Thanks [~leftnoteasy], that's correct. "scheduler-conf" right now is a PUT for refreshing CS configs. There is "http://RM_ADDR/scheduler" to retrieve scheduler info, see more at [apache doc|http://hadoop.apache.org/docs/r3.1.0/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Cluster_Scheduler_API]. It dumps scheduler info but not directly from conf. I am thinking since we support the mutable configuration via REST (scheduler-conf), we should support GET too. Thoughts [~leftnoteasy], [~banditka]? Let me reopen this JIRA for more discussion then. Thanks > Expose scheduling configuration info in Resource Manager's /conf endpoint > ------------------------------------------------------------------------- > > Key: YARN-8559 > URL: https://issues.apache.org/jira/browse/YARN-8559 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Reporter: Anna Savarin > Priority: Minor > > All Hadoop services provide a set of common endpoints (/stacks, /logLevel, > /metrics, /jmx, /conf). In the case of the Resource Manager, part of the > configuration comes from the scheduler being used. Currently, these > configuration key/values are not exposed through the /conf endpoint, thereby > revealing an incomplete configuration picture. > Make an improvement and expose the scheduling configuration info through the > RM's /conf endpoint. -- 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