Tao Yang created YARN-9685:
------------------------------
Summary: NPE when rendering the info table of leaf queue in
non-accessible partitions
Key: YARN-9685
URL: https://issues.apache.org/jira/browse/YARN-9685
Project: Hadoop YARN
Issue Type: Bug
Components: capacityscheduler
Reporter: Tao Yang
Assignee: Tao Yang
I found incomplete queue info shown on scheduler page and NPE in RM log when
rendering the info table of leaf queue in non-accessible partitions.
{noformat}
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$LeafQueueInfoBlock.renderQueueCapacityInfo(CapacitySchedulerPage.java:163)
at
org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$LeafQueueInfoBlock.renderLeafQueueInfoWithPartition(CapacitySchedulerPage.java:108)
at
org.apache.hadoop.yarn.server.resourcemanager.webapp.CapacitySchedulerPage$LeafQueueInfoBlock.render(CapacitySchedulerPage.java:97)
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:243)
{noformat}
The direct cause is that PartitionQueueCapacitiesInfo of leaf queues in
non-accessible partitions are incomplete(part of fields are null such as
configuredMinResource/configuredMaxResource/effectiveMinResource/effectiveMaxResource)
but some places in CapacitySchedulerPage don't consider that.
--
This message was sent by Atlassian JIRA
(v7.6.14#76016)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
