org.apache.flink.runtime.taskexecutor

类 TaskManagerRunner

java.lang.Object

org.apache.flink.runtime.taskexecutor.TaskManagerRunner

所有已实现的接口:

org.apache.flink.runtime.rpc.FatalErrorHandler

public class TaskManagerRunner
extends Object
implements org.apache.flink.runtime.rpc.FatalErrorHandler

This class is the executable entry point for the task manager in yarn or standalone mode. It constructs the related components (network, I/O manager, memory manager, RPC service, HA service) and starts them.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	TaskManagerRunner.Result
static interface	TaskManagerRunner.TaskExecutorService
static interface	TaskManagerRunner.TaskExecutorServiceFactory Factory for TaskExecutor.

字段概要

字段

限定符和类型	字段和说明
static int	FAILURE_EXIT_CODE

构造器概要

构造器

构造器和说明
TaskManagerRunner(org.apache.flink.configuration.Configuration configuration, org.apache.flink.core.plugin.PluginManager pluginManager, TaskManagerRunner.TaskExecutorServiceFactory taskExecutorServiceFactory)

方法概要

限定符和类型	方法和说明
void	close()
CompletableFuture<TaskManagerRunner.Result>	closeAsync()
static TaskManagerRunner.TaskExecutorService	createTaskExecutorService(org.apache.flink.configuration.Configuration configuration, ResourceID resourceID, org.apache.flink.runtime.rpc.RpcService rpcService, HighAvailabilityServices highAvailabilityServices, HeartbeatServices heartbeatServices, MetricRegistry metricRegistry, BlobCacheService blobCacheService, boolean localCommunicationOnly, ExternalResourceInfoProvider externalResourceInfoProvider, WorkingDirectory workingDirectory, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
CompletableFuture<TaskManagerRunner.Result>	getTerminationFuture()
static org.apache.flink.configuration.Configuration	loadConfiguration(String[] args)
static void	main(String[] args)
void	onFatalError(Throwable exception)
static int	runTaskManager(org.apache.flink.configuration.Configuration configuration, org.apache.flink.core.plugin.PluginManager pluginManager)
static void	runTaskManagerProcessSecurely(org.apache.flink.configuration.Configuration configuration)
static void	runTaskManagerProcessSecurely(String[] args)
void	start()
static TaskExecutor	startTaskManager(org.apache.flink.configuration.Configuration configuration, ResourceID resourceID, org.apache.flink.runtime.rpc.RpcService rpcService, HighAvailabilityServices highAvailabilityServices, HeartbeatServices heartbeatServices, MetricRegistry metricRegistry, TaskExecutorBlobService taskExecutorBlobService, boolean localCommunicationOnly, ExternalResourceInfoProvider externalResourceInfoProvider, WorkingDirectory workingDirectory, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

FAILURE_EXIT_CODE

@VisibleForTesting
public static final int FAILURE_EXIT_CODE

另请参阅:

常量字段值

构造器详细资料

TaskManagerRunner

public TaskManagerRunner(org.apache.flink.configuration.Configuration configuration,
                         org.apache.flink.core.plugin.PluginManager pluginManager,
                         TaskManagerRunner.TaskExecutorServiceFactory taskExecutorServiceFactory)
                  throws Exception

抛出:

Exception

方法详细资料

start

public void start()
           throws Exception

抛出:

Exception

close

public void close()
           throws Exception

抛出:

Exception

closeAsync

public CompletableFuture<TaskManagerRunner.Result> closeAsync()

getTerminationFuture

public CompletableFuture<TaskManagerRunner.Result> getTerminationFuture()

onFatalError

public void onFatalError(Throwable exception)

指定者:

onFatalError 在接口中 org.apache.flink.runtime.rpc.FatalErrorHandler

main

public static void main(String[] args)
                 throws Exception

抛出:

Exception

loadConfiguration

public static org.apache.flink.configuration.Configuration loadConfiguration(String[] args)
                                                                      throws FlinkParseException

抛出:

FlinkParseException

runTaskManager

public static int runTaskManager(org.apache.flink.configuration.Configuration configuration,
                                 org.apache.flink.core.plugin.PluginManager pluginManager)
                          throws Exception

抛出:

Exception

runTaskManagerProcessSecurely

public static void runTaskManagerProcessSecurely(String[] args)

runTaskManagerProcessSecurely

public static void runTaskManagerProcessSecurely(org.apache.flink.configuration.Configuration configuration)

createTaskExecutorService

public static TaskManagerRunner.TaskExecutorService createTaskExecutorService(org.apache.flink.configuration.Configuration configuration,
                                                                              ResourceID resourceID,
                                                                              org.apache.flink.runtime.rpc.RpcService rpcService,
                                                                              HighAvailabilityServices highAvailabilityServices,
                                                                              HeartbeatServices heartbeatServices,
                                                                              MetricRegistry metricRegistry,
                                                                              BlobCacheService blobCacheService,
                                                                              boolean localCommunicationOnly,
                                                                              ExternalResourceInfoProvider externalResourceInfoProvider,
                                                                              WorkingDirectory workingDirectory,
                                                                              org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
                                                                       throws Exception

抛出:

Exception

startTaskManager

public static TaskExecutor startTaskManager(org.apache.flink.configuration.Configuration configuration,
                                            ResourceID resourceID,
                                            org.apache.flink.runtime.rpc.RpcService rpcService,
                                            HighAvailabilityServices highAvailabilityServices,
                                            HeartbeatServices heartbeatServices,
                                            MetricRegistry metricRegistry,
                                            TaskExecutorBlobService taskExecutorBlobService,
                                            boolean localCommunicationOnly,
                                            ExternalResourceInfoProvider externalResourceInfoProvider,
                                            WorkingDirectory workingDirectory,
                                            org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler)
                                     throws Exception

抛出:

Exception