zhuqi created YARN-8995: --------------------------- Summary: Log the event type of the too big event queue size, and add the information to the metrics. Key: YARN-8995 URL: https://issues.apache.org/jira/browse/YARN-8995 Project: Hadoop YARN Issue Type: Improvement Components: metrics, nodemanager, resourcemanager Affects Versions: 3.1.0 Reporter: zhuqi Assignee: zhuqi
In our growing cluster,there are unexpected situations that cause some event queues to block the performance of the cluster, such as the bug of https://issues.apache.org/jira/browse/YARN-5262 . I think it's necessary to log the event type of the too big event queue size, and add the information to the metrics, and the threshold of queue size is a parametor which can be changed. -- 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