Uses of Interface
org.apache.tez.dag.app.AppContext

Packages that use AppContext

Package	Description
org.apache.tez.dag.app
org.apache.tez.dag.app.dag
org.apache.tez.dag.app.dag.impl
org.apache.tez.dag.app.dag.speculation.legacy
org.apache.tez.dag.app.launcher
org.apache.tez.dag.app.rm
org.apache.tez.dag.app.rm.container
org.apache.tez.dag.app.rm.node
org.apache.tez.dag.app.web
org.apache.tez.dag.history
org.apache.tez.dag.history.logging
org.apache.tez.dag.history.recovery

Uses of AppContext in org.apache.tez.dag.app

Fields in org.apache.tez.dag.app declared as AppContext

Modifier and Type	Field and Description
protected AppContext	HeartbeatHandlerBase.appContext

Methods in org.apache.tez.dag.app that return AppContext

Modifier and Type	Method and Description
AppContext	DAGAppMaster.getContext()

Methods in org.apache.tez.dag.app with parameters of type AppContext

Modifier and Type	Method and Description
protected ContainerHeartbeatHandler	DAGAppMaster.createContainerHeartbeatHandler(AppContext context, org.apache.hadoop.conf.Configuration conf)
protected ContainerLauncher	DAGAppMaster.createContainerLauncher(AppContext context)
protected TaskAttemptListener	DAGAppMaster.createTaskAttemptListener(AppContext context, TaskHeartbeatHandler thh, ContainerHeartbeatHandler chh)
protected TaskHeartbeatHandler	DAGAppMaster.createTaskHeartbeatHandler(AppContext context, org.apache.hadoop.conf.Configuration conf)

Constructors in org.apache.tez.dag.app with parameters of type AppContext

Constructor and Description
ContainerHeartbeatHandler(AppContext context, int expectedConcurrency)
HeartbeatHandlerBase(AppContext appContext, int expectedConcurrency, String name)
TaskAttemptListenerImpTezDag(AppContext context, TaskHeartbeatHandler thh, ContainerHeartbeatHandler chh, org.apache.tez.common.security.JobTokenSecretManager jobTokenSecretManager)
TaskHeartbeatHandler(AppContext context, int expectedConcurrency)

Uses of AppContext in org.apache.tez.dag.app.dag

Methods in org.apache.tez.dag.app.dag that return AppContext

Modifier and Type	Method and Description
AppContext	Vertex.getAppContext()

Constructors in org.apache.tez.dag.app.dag with parameters of type AppContext

Constructor and Description
RootInputInitializerManager(Vertex vertex, AppContext appContext, org.apache.hadoop.security.UserGroupInformation dagUgi, StateChangeNotifier stateTracker)

Uses of AppContext in org.apache.tez.dag.app.dag.impl

Fields in org.apache.tez.dag.app.dag.impl declared as AppContext

Modifier and Type	Field and Description
protected AppContext	TaskImpl.appContext
protected AppContext	TaskAttemptImpl.appContext

Methods in org.apache.tez.dag.app.dag.impl that return AppContext

Modifier and Type	Method and Description
AppContext	VertexImpl.getAppContext()

Constructors in org.apache.tez.dag.app.dag.impl with parameters of type AppContext

Constructor and Description
DAGImpl(org.apache.tez.dag.records.TezDAGID dagId, org.apache.hadoop.conf.Configuration conf, org.apache.tez.dag.api.records.DAGProtos.DAGPlan jobPlan, org.apache.hadoop.yarn.event.EventHandler eventHandler, TaskAttemptListener taskAttemptListener, org.apache.hadoop.security.Credentials dagCredentials, org.apache.hadoop.yarn.util.Clock clock, String appUserName, TaskHeartbeatHandler thh, AppContext appContext)
TaskAttemptImpl(org.apache.tez.dag.records.TezTaskID taskId, int attemptNumber, org.apache.hadoop.yarn.event.EventHandler eventHandler, TaskAttemptListener taskAttemptListener, org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.yarn.util.Clock clock, TaskHeartbeatHandler taskHeartbeatHandler, AppContext appContext, boolean isRescheduled, org.apache.hadoop.yarn.api.records.Resource resource, ContainerContext containerContext, boolean leafVertex)
TaskImpl(org.apache.tez.dag.records.TezVertexID vertexId, int taskIndex, org.apache.hadoop.yarn.event.EventHandler eventHandler, org.apache.hadoop.conf.Configuration conf, TaskAttemptListener taskAttemptListener, org.apache.hadoop.yarn.util.Clock clock, TaskHeartbeatHandler thh, AppContext appContext, boolean leafVertex, org.apache.hadoop.yarn.api.records.Resource resource, ContainerContext containerContext, StateChangeNotifier stateChangeNotifier)
TezRootInputInitializerContextImpl(org.apache.tez.dag.api.RootInputLeafOutput<org.apache.tez.dag.api.InputDescriptor,org.apache.tez.dag.api.InputInitializerDescriptor> input, Vertex vertex, AppContext appContext, RootInputInitializerManager manager)
VertexImpl(org.apache.tez.dag.records.TezVertexID vertexId, org.apache.tez.dag.api.records.DAGProtos.VertexPlan vertexPlan, String vertexName, org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.yarn.event.EventHandler eventHandler, TaskAttemptListener taskAttemptListener, org.apache.hadoop.yarn.util.Clock clock, TaskHeartbeatHandler thh, boolean commitVertexOutputs, AppContext appContext, org.apache.tez.dag.api.VertexLocationHint vertexLocationHint, Map<String,org.apache.tez.dag.app.dag.impl.DAGImpl.VertexGroupInfo> dagVertexGroups, TaskSpecificLaunchCmdOption taskSpecificLaunchCmdOption, StateChangeNotifier entityStatusTracker)
VertexManager(org.apache.tez.dag.api.VertexManagerPluginDescriptor pluginDesc, Vertex managedVertex, AppContext appContext, StateChangeNotifier stateChangeNotifier)

Uses of AppContext in org.apache.tez.dag.app.dag.speculation.legacy

Constructors in org.apache.tez.dag.app.dag.speculation.legacy with parameters of type AppContext

Constructor and Description
LegacySpeculator(org.apache.hadoop.conf.Configuration conf, AppContext context, Vertex vertex)

Uses of AppContext in org.apache.tez.dag.app.launcher

Constructors in org.apache.tez.dag.app.launcher with parameters of type AppContext

Constructor and Description
ContainerLauncherImpl(AppContext context)
LocalContainerLauncher(AppContext context, TaskAttemptListener taskAttemptListener, String workingDirectory)

Uses of AppContext in org.apache.tez.dag.app.rm

Fields in org.apache.tez.dag.app.rm declared as AppContext

Modifier and Type	Field and Description
protected AppContext	TaskSchedulerEventHandler.appContext

Methods in org.apache.tez.dag.app.rm with parameters of type AppContext

Modifier and Type	Method and Description
protected TaskSchedulerService	TaskSchedulerEventHandler.createTaskScheduler(String host, int port, String trackingUrl, AppContext appContext)

Constructors in org.apache.tez.dag.app.rm with parameters of type AppContext

Constructor and Description
LocalTaskSchedulerService(TaskSchedulerService.TaskSchedulerAppCallback appClient, ContainerSignatureMatcher containerSignatureMatcher, String appHostName, int appHostPort, String appTrackingUrl, AppContext appContext)
TaskSchedulerEventHandler(AppContext appContext, DAGClientServer clientService, org.apache.hadoop.yarn.event.EventHandler eventHandler, ContainerSignatureMatcher containerSignatureMatcher, WebUIService webUI)
YarnTaskSchedulerService(TaskSchedulerService.TaskSchedulerAppCallback appClient, ContainerSignatureMatcher containerSignatureMatcher, String appHostName, int appHostPort, String appTrackingUrl, AppContext appContext)

Uses of AppContext in org.apache.tez.dag.app.rm.container

Methods in org.apache.tez.dag.app.rm.container with parameters of type AppContext

Modifier and Type

Method and Description

static org.apache.hadoop.yarn.api.records.ContainerLaunchContext

AMContainerHelpers.createContainerLaunchContext(org.apache.tez.dag.records.TezDAGID tezDAGID, Map<String,org.apache.hadoop.yarn.api.records.LocalResource> commonDAGLRs, Map<org.apache.hadoop.yarn.api.records.ApplicationAccessType,String> acls, org.apache.hadoop.yarn.api.records.ContainerId containerId, Map<String,org.apache.hadoop.yarn.api.records.LocalResource> localResources, Map<String,String> vertexEnv, String javaOpts, InetSocketAddress taskAttemptListenerAddress, org.apache.hadoop.security.Credentials credentials, AppContext appContext, org.apache.hadoop.yarn.api.records.Resource containerResource, org.apache.hadoop.conf.Configuration conf)

Constructors in org.apache.tez.dag.app.rm.container with parameters of type AppContext

Constructor and Description
AMContainerImpl(org.apache.hadoop.yarn.api.records.Container container, ContainerHeartbeatHandler chh, TaskAttemptListener tal, ContainerSignatureMatcher signatureMatcher, AppContext appContext)
AMContainerMap(ContainerHeartbeatHandler chh, TaskAttemptListener tal, ContainerSignatureMatcher containerSignatureMatcher, AppContext context)

Uses of AppContext in org.apache.tez.dag.app.rm.node

Constructors in org.apache.tez.dag.app.rm.node with parameters of type AppContext

Constructor and Description
AMNodeImpl(org.apache.hadoop.yarn.api.records.NodeId nodeId, int maxTaskFailuresPerNode, org.apache.hadoop.yarn.event.EventHandler eventHandler, boolean blacklistingEnabled, AppContext appContext)
AMNodeTracker(org.apache.hadoop.yarn.event.EventHandler eventHandler, AppContext appContext)

Uses of AppContext in org.apache.tez.dag.app.web

Constructors in org.apache.tez.dag.app.web with parameters of type AppContext

Constructor and Description
AMWebController(org.apache.hadoop.yarn.webapp.Controller.RequestContext requestContext, AppContext appContext, String historyUrl)
WebUIService(AppContext context)

Uses of AppContext in org.apache.tez.dag.history

Constructors in org.apache.tez.dag.history with parameters of type AppContext

Constructor and Description
HistoryEventHandler(AppContext context)

Uses of AppContext in org.apache.tez.dag.history.logging

Fields in org.apache.tez.dag.history.logging declared as AppContext

Modifier and Type	Field and Description
protected AppContext	HistoryLoggingService.appContext

Methods in org.apache.tez.dag.history.logging with parameters of type AppContext

Modifier and Type	Method and Description
void	HistoryLoggingService.setAppContext(AppContext appContext)

Uses of AppContext in org.apache.tez.dag.history.recovery

Constructors in org.apache.tez.dag.history.recovery with parameters of type AppContext

Constructor and Description
RecoveryService(AppContext appContext)