[ https://issues.apache.org/jira/browse/YARN-7925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jinjiang Ling updated YARN-7925: -------------------------------- Attachment: YARN-7925.003.patch > Some NPE errors caused a display errors when setting node labels > ---------------------------------------------------------------- > > Key: YARN-7925 > URL: https://issues.apache.org/jira/browse/YARN-7925 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 3.1.0 > Reporter: Jinjiang Ling > Assignee: Jinjiang Ling > Priority: Blocker > Attachments: DisplayError.png, YARN-7925.001.patch, > YARN-7925.002.patch, YARN-7925.003.patch > > > I'm trying to using the node label with latest hadoop (3.1.0-SNAPSHOT). But > when I add a new node label and append a nodemanager to it, sometimes it may > cause a display error. > !DisplayError.png|width=573,height=188! > Then I found *when there is no queues can access to the label*, this error > will happen. > After checking the log, I find some NPE errors. > {quote}...... > Caused by: java.lang.NullPointerException > at > org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ResourceInfo.toString(ResourceInfo.java:73) > at > org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$LeafQueueInfoBlock.renderQueueCapacityInfo(CapacitySchedulerPage.java:160) > ...... > {quote} > > -- 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