Karthik Kambatla created YARN-5893: -------------------------------------- Summary: Experiment with using PriorityQueue for storing starved applications Key: YARN-5893 URL: https://issues.apache.org/jira/browse/YARN-5893 Project: Hadoop YARN Issue Type: Sub-task Components: fairscheduler Affects Versions: 2.9.0 Reporter: Karthik Kambatla
FSStarvedApps currently uses a BlockingQueue to store starved applications. This leads to storing the apps in the order they were processed instead of their priorities. Using a PriorityQueue will ensure we preempt for the highest priority apps first. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org