liupc opened a new pull request #23563: [SPARK-26634]Do not allow task of FetchFailureStage commit in OutputCommitCoordinator URL: https://github.com/apache/spark/pull/23563 ## What changes were proposed in this pull request? canCommit of OutputCommitCoordinator would allow the task of FetchFailure stage commit, which result in TaskCommitDenied for the task(with the same partition as the commit task of the fetchfailure stage) of retry stage. Becuase of TaskCommitDenied is not counting towards failure, So the scheduler will constantly scheduling task and got TaskCommitDenied, thus causing the application hangs forever. ## How was this patch tested? unittest Please review http://spark.apache.org/contributing.html before opening a pull request.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
