Bilwa S T created YARN-10554:
--------------------------------
Summary: NPE in ResourceCommiterService#tryCommit when async
scheduling enabled
Key: YARN-10554
URL: https://issues.apache.org/jira/browse/YARN-10554
Project: Hadoop YARN
Issue Type: Bug
Reporter: Bilwa S T
Assignee: Bilwa S T
{code:java}
2020-12-22 04:58:30,600 | ERROR | Thread-62 | Thread Thread[Thread-62,5,main]
threw an Exception. | YarnUncaughtExceptionHandler.java:68
java.lang.NullPointerException
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.placement.LocalityAppPlacementAllocator.decResourceRequest(LocalityAppPlacementAllocator.java:318)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.placement.LocalityAppPlacementAllocator.allocateNodeLocal(LocalityAppPlacementAllocator.java:300)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.placement.LocalityAppPlacementAllocator.allocate(LocalityAppPlacementAllocator.java:416)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.AppSchedulingInfo.allocate(AppSchedulingInfo.java:556)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp.apply(FiCaSchedulerApp.java:597)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.tryCommit(CapacityScheduler.java:2948)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler$ResourceCommitterService.run(CapacityScheduler.java:644)
{code}
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