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Eric Payne commented on YARN-9685: ---------------------------------- Thanks a lot, [~Tao Yang], for raising this issue and providing the patch. It has been an annoyance to me for a while but I haven't had a chance to address it. +1. I'll commit tomorrow if no one has objections. > 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 > Affects Versions: 3.3.0 > Reporter: Tao Yang > Assignee: Tao Yang > Priority: Major > Attachments: YARN-9685.001.patch > > > 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: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org