Wangda Tan created YARN-6901:
--------------------------------
Summary: A CapacityScheduler app->LeafQueue deadlock found in
branch-2.8
Key: YARN-6901
URL: https://issues.apache.org/jira/browse/YARN-6901
Project: Hadoop YARN
Issue Type: Bug
Affects Versions: 2.8.0
Reporter: Wangda Tan
Assignee: Wangda Tan
Priority: Blocker
Stacktrace:
{code}
Thread 22068: (state = BLOCKED)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AbstractCSQueue.getParent()
@bci=0, line=185 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.getQueuePath()
@bci=8, line=262 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.AbstractContainerAllocator.getCSAssignmentFromAllocateResult(org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.ContainerAllocation,
org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer)
@bci=183, line=80 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.RegularContainerAllocator.assignContainers(org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerNode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.SchedulingMode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits,
org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer)
@bci=204, line=747 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.ContainerAllocator.assignContainers(org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerNode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.SchedulingMode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits,
org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer) @bci=16,
line=49 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp.assignContainers(org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerNode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.SchedulingMode,
org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer)
@bci=61, line=468 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.assignContainers(org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerNode,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits,
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.SchedulingMode)
@bci=148, line=876 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.allocateContainersToNode(org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerNode)
@bci=157, line=1149 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.handle(org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.SchedulerEvent)
@bci=266, line=1277 (Compiled frame)
================
Thread 22124: (state = BLOCKED)
-
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt.getReservedContainers()
@bci=0, line=336 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.FifoCandidatesSelector.preemptFrom(org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp,
org.apache.hadoop.yarn.api.records.Resource, java.util.Map, java.util.List,
org.apache.hadoop.yarn.api.records.Resource, java.util.Map,
org.apache.hadoop.yarn.api.records.Resource) @bci=61, line=277 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.FifoCandidatesSelector.selectCandidates(java.util.Map,
org.apache.hadoop.yarn.api.records.Resource,
org.apache.hadoop.yarn.api.records.Resource) @bci=374, line=138 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.containerBasedPreemptOrKill(org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueue,
org.apache.hadoop.yarn.api.records.Resource) @bci=264, line=342 (Compiled
frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.editSchedule()
@bci=34, line=202 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.SchedulingMonitor.invokePolicy()
@bci=4, line=81 (Compiled frame)
-
org.apache.hadoop.yarn.server.resourcemanager.monitor.SchedulingMonitor$PreemptionChecker.run()
@bci=23, line=92 (Interpreted frame)
- java.lang.Thread.run() @bci=11, line=745 (Interpreted frame)
{code}
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
