[ https://issues.apache.org/jira/browse/YARN-10166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Youquan Lin updated YARN-10166: ------------------------------- Description: Suppose user A killed the app, then ApplicationMasterService will call unregisterAttempt() for this app. Sometimes, app's AM continues to call the alloate() method and reports an error as follows. {code:java} Application attempt appattempt_1582520281010_15271_000001 doesn't exist in ApplicationMasterService cache. {code} If user B has been watching the AM log, he will be confused why the attempt is no longer in the ApplicationMasterService cache. So I think we can add detail log for ApplicationAttemptNotFoundException as follows. {code:java} Application attempt appattempt_1582630210671_14658_000001 doesn't exist in ApplicationMasterService cache.App state: KILLED,finalStatus: KILLED ,diagnostics: App application_1582630210671_14658 killed by userA from 127.0.0.1 {code} was: Suppose user A killed the app, then ApplicationMasterService will call unregisterAttempt() for this app. Sometimes, app's AM continues to call the alloate() method and reports an error as follows. {code:java} Application attempt appattempt_1582520281010_15271_000001 doesn't exist in ApplicationMasterService cache. {code} If user B has been watching the AM log, he will be confused why the attempt is no longer in the ApplicationMasterService cache. So I think we can detail log for ApplicationAttemptNotFoundException as follows. {code:java} Application attempt appattempt_1582630210671_14658_000001 doesn't exist in ApplicationMasterService cache.App state: KILLED,finalStatus: KILLED ,diagnostics: App application_1582630210671_14658 killed by userA from 127.0.0.1 {code} > Add detail log for ApplicationAttemptNotFoundException > ------------------------------------------------------ > > Key: YARN-10166 > URL: https://issues.apache.org/jira/browse/YARN-10166 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Affects Versions: 3.1.3 > Reporter: Youquan Lin > Priority: Minor > Labels: patch > Fix For: 3.1.3 > > Attachments: YARN-10166-001.patch > > > Suppose user A killed the app, then ApplicationMasterService will call > unregisterAttempt() for this app. Sometimes, app's AM continues to call the > alloate() method and reports an error as follows. > {code:java} > Application attempt appattempt_1582520281010_15271_000001 doesn't exist in > ApplicationMasterService cache. > {code} > If user B has been watching the AM log, he will be confused why the > attempt is no longer in the ApplicationMasterService cache. So I think we can > add detail log for ApplicationAttemptNotFoundException as follows. > {code:java} > Application attempt appattempt_1582630210671_14658_000001 doesn't exist in > ApplicationMasterService cache.App state: KILLED,finalStatus: KILLED > ,diagnostics: App application_1582630210671_14658 killed by userA from > 127.0.0.1 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org