liyakun created YARN-8833: ----------------------------- Summary: compute shares may lock the scheduling process Key: YARN-8833 URL: https://issues.apache.org/jira/browse/YARN-8833 Project: Hadoop YARN Issue Type: Bug Components: fairscheduler Reporter: liyakun
When use w2rRatio compute fair share, there may be a chance triggering the problem of Int overflow, and entering an infinite loop. Since the compute share thread holds the writeLock, it may blocking scheduling thread. This issue occurs in a production environment with 8500 nodes. And we have already fixed it. -- 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