Sumana Sathish created YARN-8508:
------------------------------------
Summary: GPU does not get released even though the container is
killed
Key: YARN-8508
URL: https://issues.apache.org/jira/browse/YARN-8508
Project: Hadoop YARN
Issue Type: Bug
Reporter: Sumana Sathish
Assignee: Wangda Tan
GPU failed to release even though the container using it is being killed
{Code}
2018-07-06 05:22:26,201 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000001 transitioned from RUNNING to KILLING
2018-07-06 05:22:26,250 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000002 transitioned from RUNNING to KILLING
2018-07-06 05:22:26,251 INFO application.ApplicationImpl
(ApplicationImpl.java:handle(632)) - Application application_1530854311763_0006
transitioned from RUNNING to FINISHING_CONTAINERS_WAIT
2018-07-06 05:22:26,251 INFO launcher.ContainerLaunch
(ContainerLaunch.java:cleanupContainer(734)) - Cleaning up container
container_e20_1530854311763_0006_01_000002
2018-07-06 05:22:31,358 INFO launcher.ContainerLaunch
(ContainerLaunch.java:getContainerPid(1102)) - Could not get pid for
container_e20_1530854311763_0006_01_000002. Waited for 5000 ms.
2018-07-06 05:22:31,358 WARN launcher.ContainerLaunch
(ContainerLaunch.java:cleanupContainer(784)) - Container clean up before pid
file created container_e20_1530854311763_0006_01_000002
2018-07-06 05:22:31,359 INFO launcher.ContainerLaunch
(ContainerLaunch.java:reapDockerContainerNoPid(940)) - Unable to obtain pid,
but docker container request detected. Attempting to reap container
container_e20_1530854311763_0006_01_000002
2018-07-06 05:22:31,494 INFO nodemanager.LinuxContainerExecutor
(LinuxContainerExecutor.java:deleteAsUser(828)) - Deleting absolute path :
/grid/0/hadoop/yarn/local/usercache/hrt_qa/appcache/application_1530854311763_0006/container_e20_1530854311763_0006_01_000002/launch_container.sh
2018-07-06 05:22:31,500 INFO nodemanager.LinuxContainerExecutor
(LinuxContainerExecutor.java:deleteAsUser(828)) - Deleting absolute path :
/grid/0/hadoop/yarn/local/usercache/hrt_qa/appcache/application_1530854311763_0006/container_e20_1530854311763_0006_01_000002/container_tokens
2018-07-06 05:22:31,510 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000001 transitioned from KILLING to
CONTAINER_CLEANEDUP_AFTER_KILL
2018-07-06 05:22:31,510 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000002 transitioned from KILLING to
CONTAINER_CLEANEDUP_AFTER_KILL
2018-07-06 05:22:31,512 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000001 transitioned from
CONTAINER_CLEANEDUP_AFTER_KILL to DONE
2018-07-06 05:22:31,513 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0006_01_000002 transitioned from
CONTAINER_CLEANEDUP_AFTER_KILL to DONE
2018-07-06 05:22:38,955 INFO container.ContainerImpl
(ContainerImpl.java:handle(2093)) - Container
container_e20_1530854311763_0007_01_000002 transitioned from NEW to SCHEDULED
{Code}
New container requesting for GPU fails to launch
{code}
2018-07-06 05:22:39,048 ERROR nodemanager.LinuxContainerExecutor
(LinuxContainerExecutor.java:handleLaunchForLaunchType(550)) -
ResourceHandlerChain.preStart() failed!
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException:
Failed to find enough GPUs,
requestor=container_e20_1530854311763_0007_01_000002, #RequestedGPUs=2,
#availableGpus=1
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceAllocator.internalAssignGpus(GpuResourceAllocator.java:225)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceAllocator.assignGpus(GpuResourceAllocator.java:173)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceHandlerImpl.preStart(GpuResourceHandlerImpl.java:98)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerChain.preStart(ResourceHandlerChain.java:75)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.handleLaunchForLaunchType(LinuxContainerExecutor.java:509)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.launchContainer(LinuxContainerExecutor.java:479)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.launchContainer(ContainerLaunch.java:494)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:306)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:103)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2018-07-06 05:22:39,049 WARN launcher.ContainerLaunch
(ContainerLaunch.java:call(331)) - Failed to launch container.
java.io.IOException: ResourceHandlerChain.preStart() failed!
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.handleLaunchForLaunchType(LinuxContainerExecutor.java:551)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.launchContainer(LinuxContainerExecutor.java:479)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.launchContainer(ContainerLaunch.java:494)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:306)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:103)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by:
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException:
Failed to find enough GPUs,
requestor=container_e20_1530854311763_0007_01_000002, #RequestedGPUs=2,
#availableGpus=1
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceAllocator.internalAssignGpus(GpuResourceAllocator.java:225)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceAllocator.assignGpus(GpuResourceAllocator.java:173)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceHandlerImpl.preStart(GpuResourceHandlerImpl.java:98)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerChain.preStart(ResourceHandlerChain.java:75)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.handleLaunchForLaunchType(LinuxContainerExecutor.java:509)
... 8 more
{code}
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