Uses of Class
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException

Packages that use ResourceHandlerException

Package	Description
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.numa	Package org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.com.nec	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources that throw ResourceHandlerException

Modifier and Type	Method	Description
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.bootstrap(org.apache.hadoop.conf.Configuration conf)
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.bootstrap(org.apache.hadoop.conf.Configuration conf)
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	CGroupsMemoryResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration conf)
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)	Bootstrapping network-tagging-handler - mounts net_cls controller.
List<PrivilegedOperation>	ResourceHandler.bootstrap(org.apache.hadoop.conf.Configuration configuration)	Bootstrap resource susbsystem.
List<PrivilegedOperation>	ResourceHandlerChain.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)	Bootstrapping 'outbound-bandwidth' resource handler - mounts net_cls controller and bootstraps a traffic control bandwidth shaping hierarchy
protected abstract boolean	AbstractCGroupsCpuResourceHandler.cpuLimitExists(String path)
boolean	CGroupsCpuResourceHandlerImpl.cpuLimitExists(String cgroupPath)
boolean	CGroupsV2CpuResourceHandlerImpl.cpuLimitExists(String cgroupPath)
String	AbstractCGroupsHandler.createCGroup(CGroupsHandler.CGroupController controller, String cGroupId)
String	CGroupsHandler.createCGroup(CGroupsHandler.CGroupController controller, String cGroupId)	Creates a cgroup for a given controller.
void	AbstractCGroupsHandler.deleteCGroup(CGroupsHandler.CGroupController controller, String cGroupId)
void	CGroupsHandler.deleteCGroup(CGroupsHandler.CGroupController controller, String cGroupId)	Deletes the specified cgroup.
boolean	CGroupsMountConfig.ensureMountPathIsDefined()
Map<org.apache.hadoop.yarn.api.records.ContainerId,Integer>	TrafficControlBandwidthHandlerImpl.getBytesSentPerContainer()	Returns total bytes sent per container to be used for metrics tracking purposes.
String	AbstractCGroupsHandler.getCGroupParam(CGroupsHandler.CGroupController controller, String cGroupId, String param)
String	CGroupsHandler.getCGroupParam(CGroupsHandler.CGroupController controller, String cGroupId, String param)	reads a cgroup parameter value, given a controller, cgroup id, parameter.
static ResourceHandlerChain	ResourceHandlerModule.getConfiguredResourceHandlerChain(org.apache.hadoop.conf.Configuration conf, Context nmContext)
static ResourceHandler	ResourceHandlerModule.getNetworkTaggingHandler(org.apache.hadoop.conf.Configuration conf)
protected void	AbstractCGroupsHandler.init()
static DiskResourceHandler	ResourceHandlerModule.initDiskResourceHandler(org.apache.hadoop.conf.Configuration conf)
void	AbstractCGroupsHandler.initializeCGroupController(CGroupsHandler.CGroupController controller)	Mount cgroup or use existing mount point based on configuration.
void	CGroupsHandler.initializeCGroupController(CGroupsHandler.CGroupController controller)	Mounts or initializes a cgroup controller.
static MemoryResourceHandler	ResourceHandlerModule.initMemoryResourceHandler(org.apache.hadoop.conf.Configuration conf)
static ResourceHandler	ResourceHandlerModule.initNetworkResourceHandler(org.apache.hadoop.conf.Configuration conf)
static OutboundBandwidthResourceHandler	ResourceHandlerModule.initOutboundBandwidthResourceHandler(org.apache.hadoop.conf.Configuration conf)
protected abstract void	AbstractCGroupsHandler.mountCGroupController(CGroupsHandler.CGroupController controller)
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Cleanup operation once container is completed - deletes cgroup.
List<PrivilegedOperation>	ResourceHandler.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Perform any tasks necessary after container completion.
List<PrivilegedOperation>	ResourceHandlerChain.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Cleanup operations once container is completed - deletes cgroup and removes traffic shaping rule(s).
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.preStart(Container container)
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.preStart(Container container)
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.preStart(Container container)	Pre-start hook for network-tagging-handler.
List<PrivilegedOperation>	ResourceHandler.preStart(Container container)	Prepare a resource environment for container launch
List<PrivilegedOperation>	ResourceHandlerChain.preStart(Container container)
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.preStart(Container container)	Pre-start hook for 'outbound-bandwidth' resource.
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Reacquires state for a container - reads the classid from the cgroup being used for the container being reacquired.
List<PrivilegedOperation>	ResourceHandler.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Require state for container that was already launched
List<PrivilegedOperation>	ResourceHandlerChain.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Reacquires state for a container - reads the classid from the cgroup being used for the container being reacquired
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.teardown()
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.teardown()
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.teardown()
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.teardown()
List<PrivilegedOperation>	ResourceHandler.teardown()	Teardown environment for resource subsystem if requested.
List<PrivilegedOperation>	ResourceHandlerChain.teardown()
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.teardown()
protected abstract void	AbstractCGroupsCpuResourceHandler.updateCgroupCpuWeight(String cgroupId, int weight)
protected void	CGroupsCpuResourceHandlerImpl.updateCgroupCpuWeight(String cgroupId, int weight)
protected void	CGroupsV2CpuResourceHandlerImpl.updateCgroupCpuWeight(String cgroupId, int weight)
protected abstract void	AbstractCGroupsCpuResourceHandler.updateCgroupMaxCpuLimit(String cgroupId, String quota, String period)
protected void	CGroupsCpuResourceHandlerImpl.updateCgroupMaxCpuLimit(String cgroupId, String quota, String period)
protected void	CGroupsV2CpuResourceHandlerImpl.updateCgroupMaxCpuLimit(String cgroupId, String max, String period)
void	AbstractCGroupsHandler.updateCGroupParam(CGroupsHandler.CGroupController controller, String cGroupId, String param, String value)
void	CGroupsHandler.updateCGroupParam(CGroupsHandler.CGroupController controller, String cGroupId, String param, String value)	updates a cgroup parameter, given a controller, cgroup id, parameter name.
List<PrivilegedOperation>	AbstractCGroupsCpuResourceHandler.updateContainer(Container container)
List<PrivilegedOperation>	AbstractCGroupsMemoryResourceHandler.updateContainer(Container container)
List<PrivilegedOperation>	CGroupsBlkioResourceHandlerImpl.updateContainer(Container container)
List<PrivilegedOperation>	NetworkPacketTaggingHandlerImpl.updateContainer(Container container)
List<PrivilegedOperation>	ResourceHandler.updateContainer(Container container)	Update state for container that was already launched
List<PrivilegedOperation>	ResourceHandlerChain.updateContainer(Container container)
List<PrivilegedOperation>	TrafficControlBandwidthHandlerImpl.updateContainer(Container container)
protected abstract void	AbstractCGroupsHandler.updateEnabledControllersInHierarchy(File yarnHierarchy, CGroupsHandler.CGroupController controller)
protected abstract void	AbstractCGroupsMemoryResourceHandler.updateGuaranteedMemoryLimits(String cgroupId, long containerSoftLimit)
protected void	CGroupsMemoryResourceHandlerImpl.updateGuaranteedMemoryLimits(String cgroupId, long containerSoftLimit)
protected void	CGroupsV2MemoryResourceHandlerImpl.updateGuaranteedMemoryLimits(String cgroupId, long containerSoftLimit)
protected abstract void	AbstractCGroupsMemoryResourceHandler.updateMemoryHardLimit(String cgroupId, long containerHardLimit)
protected void	CGroupsMemoryResourceHandlerImpl.updateMemoryHardLimit(String cgroupId, long containerHardLimit)
protected void	CGroupsV2MemoryResourceHandlerImpl.updateMemoryHardLimit(String cgroupId, long containerHardLimit)
protected abstract void	AbstractCGroupsMemoryResourceHandler.updateOpportunisticMemoryLimits(String cgroupId)
protected void	CGroupsMemoryResourceHandlerImpl.updateOpportunisticMemoryLimits(String cgroupId)
protected void	CGroupsV2MemoryResourceHandlerImpl.updateOpportunisticMemoryLimits(String cgroupId)

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga that throw ResourceHandlerException

Modifier and Type	Method	Description
FpgaResourceAllocator.FpgaAllocation	FpgaResourceAllocator.assignFpga(String type, long count, Container container, String ipidHash)	Assign FpgaResourceAllocator.FpgaAllocation with preferred IPID, if no, with random FPGAs
List<PrivilegedOperation>	FpgaResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	FpgaResourceAllocator.recoverAssignedFpgas(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.teardown()
List<PrivilegedOperation>	FpgaResourceHandlerImpl.updateContainer(Container container)

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu that throw ResourceHandlerException

Modifier and Type	Method	Description
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu.GpuResourceAllocator.GpuAllocation	GpuResourceAllocator.assignGpus(Container container)	Assign GPU to the specified container.
List<PrivilegedOperation>	GpuResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	GpuResourceHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	GpuResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	GpuResourceHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	GpuResourceAllocator.recoverAssignedGpus(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	GpuResourceHandlerImpl.teardown()
List<PrivilegedOperation>	GpuResourceHandlerImpl.updateContainer(Container container)

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.numa

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.numa that throw ResourceHandlerException

Modifier and Type	Method	Description
NumaResourceAllocation	NumaResourceAllocator.allocateNumaNodes(Container container)	Allocates the available NUMA nodes for the requested containerId with resource in a round robin fashion.
List<PrivilegedOperation>	NumaResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	NumaResourceHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	NumaResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	NumaResourceHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	NumaResourceAllocator.releaseNumaResource(org.apache.hadoop.yarn.api.records.ContainerId containerId)	Release assigned NUMA resources for the container.
List<PrivilegedOperation>	NumaResourceHandlerImpl.teardown()
List<PrivilegedOperation>	NumaResourceHandlerImpl.updateContainer(Container container)

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.com.nec

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.com.nec that throw ResourceHandlerException

Modifier	Constructor	Description
	NECVEPlugin()

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework that throw ResourceHandlerException

Modifier and Type	Method	Description
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework.DeviceMappingManager.DeviceAllocation	DeviceMappingManager.assignDevices(String resourceName, Container container)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.bootstrap(org.apache.hadoop.conf.Configuration configuration)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.postComplete(org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.reacquireContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	DeviceMappingManager.recoverAssignedDevices(String resourceName, org.apache.hadoop.yarn.api.records.ContainerId containerId)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.teardown()
List<PrivilegedOperation>	DeviceResourceHandlerImpl.updateContainer(Container container)

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga that throw ResourceHandlerException

Modifier and Type	Method	Description
List<FpgaDevice>	FpgaDiscoverer.discover()	Get available devices minor numbers from toolchain or static configuration.

Uses of ResourceHandlerException in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery that throw ResourceHandlerException

Modifier and Type	Method	Description
List<FpgaDevice>	AoclOutputBasedDiscoveryStrategy.discover()
List<FpgaDevice>	FPGADiscoveryStrategy.discover()
List<FpgaDevice>	ScriptBasedFPGADiscoveryStrategy.discover()
List<FpgaDevice>	SettingsBasedFPGADiscoveryStrategy.discover()