[
https://issues.apache.org/jira/browse/YARN-6092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ajith S reassigned YARN-6092:
-----------------------------
Assignee: Ajith S
> Refreshing CapacityScheduler page throws NPE
> --------------------------------------------
>
> Key: YARN-6092
> URL: https://issues.apache.org/jira/browse/YARN-6092
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Rohith Sharma K S
> Assignee: Ajith S
>
> It is observe that RM CapacityScheduler page throw NPE in RM logs.
> Application was running and asking for new allocation.
> {noformat}
> Caused by: java.lang.NullPointerException
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$HealthBlock.render(CapacitySchedulerPage.java:551)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:69)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:79)
> at org.apache.hadoop.yarn.webapp.View.render(View.java:235)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock$Block.subView(HtmlBlock.java:43)
> at org.apache.hadoop.yarn.webapp.hamlet.Hamlet._(Hamlet.java:30354)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$QueuesBlock.render(CapacitySchedulerPage.java:471)
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
