jin xing created SPARK-23637: -------------------------------- Summary: Yarn might allocate more resource if a same executor is killed multiple times. Key: SPARK-23637 URL: https://issues.apache.org/jira/browse/SPARK-23637 Project: Spark Issue Type: Bug Components: YARN Affects Versions: 2.3.0 Reporter: jin xing
{YarnAllocator} uses \{numExecutorsRunning} to track the number of running executor. \{numExecutorsRunning} is used to check if there're executors missing and need to allocate more. In current code, \{numExecutorsRunning} can be negative when driver asks to kill a same idle executor multiple times. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org