Daniel Templeton created YARN-6986: -------------------------------------- Summary: Fair scheduler should add a SchedulerMetrics class Key: YARN-6986 URL: https://issues.apache.org/jira/browse/YARN-6986 Project: Hadoop YARN Issue Type: Improvement Components: fairscheduler Affects Versions: 3.0.0-alpha4 Reporter: Daniel Templeton
Especially now that ATSv2 is almost here, it would be very helpful if the fair scheduler offered scheduler metrics, like # pending requests, # running containers, # preemptions, size of the event queue, etc. Currently I see cluster metrics, queue metrics, and scheduler operation duration metrics, but no top-level scheduler metrics. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org