[ https://issues.apache.org/jira/browse/YARN-9198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dapeng Sun updated YARN-9198: ----------------------------- Attachment: YARN-9198.001.patch > Corrupted state from a previous version can still cause RM to fail with NPE > on FairScheduler > -------------------------------------------------------------------------------------------- > > Key: YARN-9198 > URL: https://issues.apache.org/jira/browse/YARN-9198 > Project: Hadoop YARN > Issue Type: Bug > Components: fairscheduler, resourcemanager > Affects Versions: 3.1.0, 2.8.5 > Reporter: Dapeng Sun > Assignee: Dapeng Sun > Priority: Major > Attachments: YARN-9198.001.patch > > > Previously, RM may fail with NPE due to YARN-4347,YARN-4000. After these > fixes, FairScheduler still has the same potential issue. > > 201x-xx-xx xx:xx:xx,xxx ERROR resourcemanager.ResourceManager > (ResourceManager.java:serviceStart) - Failed to load/recover state > java.lang.NullPointerException > at > org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.addApplicationAttempt(FairScheduler.java) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org