Uses of Interface
org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container

Packages that use Container

Package	Description
org.apache.hadoop.yarn.server.nodemanager
org.apache.hadoop.yarn.server.nodemanager.containermanager
org.apache.hadoop.yarn.server.nodemanager.containermanager.application
org.apache.hadoop.yarn.server.nodemanager.containermanager.container
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher	This package contains classes related to NM container launch.
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.linux.runtime
org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin	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.gpu	Package for GPU support classes.
org.apache.hadoop.yarn.server.nodemanager.containermanager.runtime
org.apache.hadoop.yarn.server.nodemanager.containermanager.scheduler	Container Scheduler
org.apache.hadoop.yarn.server.nodemanager.containermanager.volume.csi	CSI volumes.
org.apache.hadoop.yarn.server.nodemanager.executor
org.apache.hadoop.yarn.server.nodemanager.recovery
org.apache.hadoop.yarn.server.nodemanager.timelineservice	Package org.apache.hadoop.yarn.server.nodemanager.timelineservice contains classes related to publishing container events and other NM lifecycle events to ATSv2.
org.apache.hadoop.yarn.server.nodemanager.webapp
org.apache.hadoop.yarn.server.nodemanager.webapp.dao

Uses of Container in org.apache.hadoop.yarn.server.nodemanager

Fields in org.apache.hadoop.yarn.server.nodemanager with type parameters of type Container

Modifier and Type	Field	Description
protected final ConcurrentMap<org.apache.hadoop.yarn.api.records.ContainerId,Container>	NodeManager.NMContext.containers

Methods in org.apache.hadoop.yarn.server.nodemanager that return types with arguments of type Container

Modifier and Type	Method	Description
ConcurrentMap<org.apache.hadoop.yarn.api.records.ContainerId,Container>	Context.getContainers()
ConcurrentMap<org.apache.hadoop.yarn.api.records.ContainerId,Container>	NodeManager.NMContext.getContainers()

Methods in org.apache.hadoop.yarn.server.nodemanager with parameters of type Container

Modifier and Type	Method	Description
void	ContainerExecutor.cleanupBeforeRelaunch(Container container)	Perform any cleanup before the next launch of the container.
String	ContainerExecutor.getExposedPorts(Container container)
String	LinuxContainerExecutor.getExposedPorts(Container container)
String[]	ContainerExecutor.getIpAndHost(Container container)
String[]	LinuxContainerExecutor.getIpAndHost(Container container)
static String[]	ContainerExecutor.getLocalIpAndHost(Container container)
Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	ContainerExecutor.getLocalResources(Container container)
Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	LinuxContainerExecutor.getLocalResources(Container container)
void	ContainerExecutor.pauseContainer(Container container)	Pause the container.
void	ContainerExecutor.resumeContainer(Container container)	Resume the container from pause state.

Constructors in org.apache.hadoop.yarn.server.nodemanager with parameters of type Container

Modifier	Constructor	Description
	DelayedProcessKiller(Container container, String user, String pid, long delayMS, ContainerExecutor.Signal signal, ContainerExecutor containerExecutor)	Basic constructor.

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager that return Container

Modifier and Type	Method	Description
Container	AuxServicesEvent.getContainer()

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager with parameters of type Container

Modifier and Type	Method	Description
protected void	ContainerManagerImpl.authorizeGetAndStopContainerRequest(org.apache.hadoop.yarn.api.records.ContainerId containerId, Container container, boolean stopRequest, org.apache.hadoop.yarn.security.NMTokenIdentifier identifier, String remoteUser)

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager with parameters of type Container

Modifier	Constructor	Description
	AuxServicesEvent(AuxServicesEventType eventType, String user, org.apache.hadoop.yarn.api.records.ApplicationId appId, String serviceId, ByteBuffer serviceData, Container container)
	AuxServicesEvent(AuxServicesEventType eventType, Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.application

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.application that return types with arguments of type Container

Modifier and Type	Method	Description
Map<org.apache.hadoop.yarn.api.records.ContainerId,Container>	Application.getContainers()
Map<org.apache.hadoop.yarn.api.records.ContainerId,Container>	ApplicationImpl.getContainers()

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.application with parameters of type Container

Modifier	Constructor	Description
	ApplicationContainerInitEvent(Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.container

Classes in org.apache.hadoop.yarn.server.nodemanager.containermanager.container that implement Container

Modifier and Type	Class	Description
class	ContainerImpl

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher

Fields in org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher declared as Container

Modifier and Type	Field	Description
protected final Container	ContainerLaunch.container

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher that return Container

Modifier and Type	Method	Description
Container	ContainersLauncherEvent.getContainer()

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher with parameters of type Container

Modifier	Constructor	Description
	ContainerCleanup(Context context, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.event.Dispatcher dispatcher, ContainerExecutor exec, Container container, ContainerLaunch containerLaunch)
	ContainerLaunch(Context context, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.event.Dispatcher dispatcher, ContainerExecutor exec, Application app, Container container, LocalDirsHandlerService dirsHandler, ContainerManagerImpl containerManager)
	ContainerRelaunch(Context context, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.event.Dispatcher dispatcher, ContainerExecutor exec, Application app, Container container, LocalDirsHandlerService dirsHandler, ContainerManagerImpl containerManager)
	ContainersLauncherEvent(Container container, ContainersLauncherEventType eventType)
	RecoveredContainerLaunch(Context context, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.event.Dispatcher dispatcher, ContainerExecutor exec, Application app, Container container, LocalDirsHandlerService dirsHandler, ContainerManagerImpl containerManager)
	RecoverPausedContainerLaunch(Context context, org.apache.hadoop.conf.Configuration configuration, org.apache.hadoop.yarn.event.Dispatcher dispatcher, ContainerExecutor exec, Application app, Container container, LocalDirsHandlerService dirsHandler, ContainerManagerImpl containerManager)
	SignalContainersLauncherEvent(Container container, org.apache.hadoop.yarn.api.records.SignalContainerCommand command)

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources with parameters of type Container

Modifier and Type	Method	Description
String	NetworkTagMappingJsonManager.getNetworkTagHexID(Container container)
String	NetworkTagMappingManager.getNetworkTagHexID(Container container)	Get networkTagHexID for the given container.
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.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)

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga with parameters of type Container

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
String	FpgaResourceHandlerImpl.getRequestedIPID(Container container)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.preStart(Container container)
List<PrivilegedOperation>	FpgaResourceHandlerImpl.updateContainer(Container container)

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.gpu with parameters of type Container

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.preStart(Container container)
List<PrivilegedOperation>	GpuResourceHandlerImpl.updateContainer(Container container)

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.numa with parameters of type Container

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.preStart(Container container)
List<PrivilegedOperation>	NumaResourceHandlerImpl.updateContainer(Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime with parameters of type Container

Modifier and Type	Method	Description
protected boolean	OCIContainerRuntime.allowHostPidNamespace(Container container)	Return whether the YARN container is allowed to run using the host's PID namespace for the OCI-compliant container.
protected boolean	OCIContainerRuntime.allowPrivilegedContainerExecution(Container container)	Return whether the YARN container is allowed to run in a privileged OCI-compliant container.
String	DefaultLinuxContainerRuntime.getExposedPorts(Container container)
String	DelegatingLinuxContainerRuntime.getExposedPorts(Container container)
String	DockerLinuxContainerRuntime.getExposedPorts(Container container)
String	RuncContainerRuntime.getExposedPorts(Container container)
String[]	DefaultLinuxContainerRuntime.getIpAndHost(Container container)
String[]	DelegatingLinuxContainerRuntime.getIpAndHost(Container container)
String[]	DockerLinuxContainerRuntime.getIpAndHost(Container container)
String[]	RuncContainerRuntime.getIpAndHost(Container container)
Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	DelegatingLinuxContainerRuntime.getLocalResources(Container container)
default Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	LinuxContainerRuntime.getLocalResources(Container container)
Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	RuncContainerRuntime.getLocalResources(Container container)
protected boolean	OCIContainerRuntime.isContainerRequestedAsPrivileged(Container container)	This function only returns whether a privileged container was requested, not whether the container was or will be launched as privileged.
String	RuncContainerRuntime.writeCommandToFile(RuncContainerExecutorConfig runcContainerExecutorConfig, Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event that return Container

Modifier and Type	Method	Description
Container	ContainerLocalizationEvent.getContainer()

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event with parameters of type Container

Modifier	Constructor	Description
	ContainerLocalizationCleanupEvent(Container c, Map<org.apache.hadoop.yarn.api.records.LocalResourceVisibility,Collection<LocalResourceRequest>> rsrc)	Event requesting the cleanup of the rsrc.
	ContainerLocalizationEvent(LocalizationEventType event, Container c)
	ContainerLocalizationRequestEvent(Container c, Map<org.apache.hadoop.yarn.api.records.LocalResourceVisibility,Collection<LocalResourceRequest>> rsrc)	Event requesting the localization of the rsrc.

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin with parameters of type Container

Modifier and Type	Method	Description
DockerVolumeCommand	DockerCommandPlugin.getCleanupDockerVolumesCommand(Container container)	Cleanup volumes created for one docker container
DockerVolumeCommand	DockerCommandPlugin.getCreateDockerVolumeCommand(Container container)	Create volume when needed.
void	DockerCommandPlugin.updateDockerRunCommand(DockerRunCommand dockerRunCommand, Container container)	Update docker run command

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

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework with parameters of type Container

Modifier and Type	Method	Description
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.deviceframework.DeviceMappingManager.DeviceAllocation	DeviceMappingManager.assignDevices(String resourceName, Container container)
DockerVolumeCommand	DeviceResourceDockerRuntimePluginImpl.getCleanupDockerVolumesCommand(Container container)
DockerVolumeCommand	DeviceResourceDockerRuntimePluginImpl.getCreateDockerVolumeCommand(Container container)
DeviceRuntimeSpec	DeviceResourceDockerRuntimePluginImpl.getRuntimeSpec(Container container)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.preStart(Container container)
protected boolean	DeviceResourceDockerRuntimePluginImpl.requestedDevice(String resName, Container container)
List<PrivilegedOperation>	DeviceResourceHandlerImpl.updateContainer(Container container)
void	DeviceResourceDockerRuntimePluginImpl.updateDockerRunCommand(DockerRunCommand dockerRunCommand, Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu with parameters of type Container

Modifier and Type	Method	Description
DockerVolumeCommand	NvidiaDockerV1CommandPlugin.getCleanupDockerVolumesCommand(Container container)
DockerVolumeCommand	NvidiaDockerV2CommandPlugin.getCleanupDockerVolumesCommand(Container container)
DockerVolumeCommand	NvidiaDockerV1CommandPlugin.getCreateDockerVolumeCommand(Container container)
DockerVolumeCommand	NvidiaDockerV2CommandPlugin.getCreateDockerVolumeCommand(Container container)
protected boolean	NvidiaDockerV1CommandPlugin.requestsGpu(Container container)
protected boolean	NvidiaDockerV2CommandPlugin.requestsGpu(Container container)
void	NvidiaDockerV1CommandPlugin.updateDockerRunCommand(DockerRunCommand dockerRunCommand, Container container)
void	NvidiaDockerV2CommandPlugin.updateDockerRunCommand(DockerRunCommand dockerRunCommand, Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.runtime

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.runtime that return Container

Modifier and Type	Method	Description
Container	ContainerRuntimeContext.getContainer()

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.runtime with parameters of type Container

Modifier and Type	Method	Description
String	ContainerRuntime.getExposedPorts(Container container)	Return the exposed ports of the container.
String[]	ContainerRuntime.getIpAndHost(Container container)	Return the host and ip of the container.

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.runtime with parameters of type Container

Modifier	Constructor	Description
	Builder(Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.scheduler

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.scheduler that return Container

Modifier and Type	Method	Description
Container	ContainerSchedulerEvent.getContainer()	Get the container associated with the event.

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.scheduler with parameters of type Container

Modifier and Type	Method	Description
void	AllocationBasedResourceUtilizationTracker.addContainerResources(Container container)	Add Container's resources to the accumulated Utilization.
void	ResourceUtilizationTracker.addContainerResources(Container container)	Add Container's resources to Node Utilization.
boolean	AllocationBasedResourceUtilizationTracker.hasResourcesAvailable(Container container)	Check if NM has resources available currently to run the container.
boolean	ResourceUtilizationTracker.hasResourcesAvailable(Container container)	Check if NM has resources available currently to run the container.
void	ContainerScheduler.recoverActiveContainer(Container container, NMStateStoreService.RecoveredContainerState rcs)	Populates auxiliary data structures used by the ContainerScheduler on recovery.
protected void	ContainerScheduler.scheduleContainer(Container container)
void	AllocationBasedResourceUtilizationTracker.subtractContainerResource(Container container)	Subtract Container's resources to the accumulated Utilization.
void	ResourceUtilizationTracker.subtractContainerResource(Container container)	Subtract Container's resources to Node Utilization.

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.scheduler with parameters of type Container

Modifier	Constructor	Description
	ContainerSchedulerEvent(Container container, ContainerSchedulerEventType eventType)	Create instance of Event.
	UpdateContainerSchedulerEvent(Container container, org.apache.hadoop.yarn.security.ContainerTokenIdentifier origToken, UpdateContainerTokenEvent event)	Create instance of Event.

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.containermanager.volume.csi

Constructors in org.apache.hadoop.yarn.server.nodemanager.containermanager.volume.csi with parameters of type Container

Modifier	Constructor	Description
	ContainerVolumePublisher(Container container, String localMountRoot, OCIContainerRuntime runtime)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.executor

Methods in org.apache.hadoop.yarn.server.nodemanager.executor that return Container

Modifier and Type	Method	Description
Container	ContainerExecContext.getContainer()
Container	ContainerLivenessContext.getContainer()
Container	ContainerPrepareContext.getContainer()
Container	ContainerReacquisitionContext.getContainer()
Container	ContainerReapContext.getContainer()	Get the container set for the context.
Container	ContainerSignalContext.getContainer()
Container	ContainerStartContext.getContainer()

Methods in org.apache.hadoop.yarn.server.nodemanager.executor with parameters of type Container

Modifier and Type	Method	Description
ContainerExecContext.Builder	ContainerExecContext.Builder.setContainer(Container c)
ContainerLivenessContext.Builder	ContainerLivenessContext.Builder.setContainer(Container container)
ContainerPrepareContext.Builder	ContainerPrepareContext.Builder.setContainer(Container container)
ContainerReacquisitionContext.Builder	ContainerReacquisitionContext.Builder.setContainer(Container container)
ContainerReapContext.Builder	ContainerReapContext.Builder.setContainer(Container container)	Set the container within the context.
ContainerSignalContext.Builder	ContainerSignalContext.Builder.setContainer(Container container)
ContainerStartContext.Builder	ContainerStartContext.Builder.setContainer(Container container)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.recovery

Methods in org.apache.hadoop.yarn.server.nodemanager.recovery with parameters of type Container

Modifier and Type	Method	Description
void	NMLeveldbStateStoreService.storeAssignedResources(Container container, String resourceType, List<Serializable> assignedResources)
void	NMNullStateStoreService.storeAssignedResources(Container container, String resourceType, List<Serializable> assignedResources)
abstract void	NMStateStoreService.storeAssignedResources(Container container, String resourceType, List<Serializable> assignedResources)	Store the assigned resources to a container.
protected void	NMStateStoreService.updateContainerResourceMapping(Container container, String resourceType, List<Serializable> assignedResources)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.timelineservice

Methods in org.apache.hadoop.yarn.server.nodemanager.timelineservice with parameters of type Container

Modifier and Type	Method	Description
void	NMTimelinePublisher.reportContainerResourceUsage(Container container, Long pmemUsage, Float cpuUsagePercentPerCore)

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.webapp

Methods in org.apache.hadoop.yarn.server.nodemanager.webapp with parameters of type Container

Modifier and Type	Method	Description
protected boolean	ContainerShellWebSocket.checkAuthorization(org.eclipse.jetty.websocket.api.Session session, Container container)	Check if user is authorized to access container.

Uses of Container in org.apache.hadoop.yarn.server.nodemanager.webapp.dao

Constructors in org.apache.hadoop.yarn.server.nodemanager.webapp.dao with parameters of type Container

Modifier	Constructor	Description
	ContainerInfo(Context nmContext, Container container)
	ContainerInfo(Context nmContext, Container container, String requestUri, String pathPrefix, String remoteUser)