[ https://issues.apache.org/jira/browse/YARN-5562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rohith Sharma K S resolved YARN-5562. ------------------------------------- Resolution: Duplicate In weekly meeting with ATSv2 folks, we discussed this scenario and found that YARN-4220 intended to solve the same case. I will be closing this JIRA and put recent exception trace in YARN-4220. > [Atsv2] system entities retrieval in REST throws NPE > ---------------------------------------------------- > > Key: YARN-5562 > URL: https://issues.apache.org/jira/browse/YARN-5562 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Rohith Sharma K S > Assignee: Rohith Sharma K S > > It is seen that when evene try to retrieval system entities throw NPE. URL > /ws/v2/timeline/apps/{app-id}/entities > # for YARN_APPLICATION and YARN_FLOW_RUN > {noformat} > { > "exception": "WebApplicationException", > "message": "java.lang.NullPointerException: userId shouldn't be null", > "javaClassName": "javax.ws.rs.WebApplicationException" > } > {noformat} > May be these entities can be skipped if not intended to use via REST apis. -- 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