org.apache.flink.runtime.entrypoint

Class JobClusterEntrypoint

java.lang.Object

org.apache.flink.runtime.entrypoint.ClusterEntrypoint

org.apache.flink.runtime.entrypoint.JobClusterEntrypoint

All Implemented Interfaces:

FatalErrorHandler

public abstract class JobClusterEntrypoint
extends ClusterEntrypoint

Base class for per-job cluster entry points.

Field Summary

Fields inherited from class org.apache.flink.runtime.entrypoint.ClusterEntrypoint

LOG, RUNTIME_FAILURE_RETURN_CODE, STARTUP_FAILURE_RETURN_CODE, SUCCESS_RETURN_CODE

Constructor Summary

Constructors

Constructor and Description
JobClusterEntrypoint(org.apache.flink.configuration.Configuration configuration)

Method Summary

Modifier and Type	Method and Description
protected JobManagerRunner	createJobManagerRunner(org.apache.flink.configuration.Configuration configuration, ResourceID resourceId, RpcService rpcService, HighAvailabilityServices highAvailabilityServices, JobManagerServices jobManagerServices, HeartbeatServices heartbeatServices, MetricRegistry metricRegistry, FatalErrorHandler fatalErrorHandler)
protected abstract ResourceManager<?>	createResourceManager(org.apache.flink.configuration.Configuration configuration, ResourceID resourceId, RpcService rpcService, HighAvailabilityServices highAvailabilityServices, HeartbeatServices heartbeatServices, MetricRegistry metricRegistry, FatalErrorHandler fatalErrorHandler)
protected abstract JobGraph	retrieveJobGraph(org.apache.flink.configuration.Configuration configuration)
protected void	startClusterComponents(org.apache.flink.configuration.Configuration configuration, RpcService rpcService, HighAvailabilityServices highAvailabilityServices, BlobServer blobServer, HeartbeatServices heartbeatServices, MetricRegistry metricRegistry)
protected void	stopClusterComponents(boolean cleanupHaData)

Methods inherited from class org.apache.flink.runtime.entrypoint.ClusterEntrypoint

configureFileSystems, createHaServices, createHeartbeatServices, createMetricRegistry, createRpcService, getTerminationFuture, initializeServices, installSecurityContext, loadConfiguration, onFatalError, parseArguments, runCluster, shutDown, startCluster

Methods inherited from class java.lang.Object

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

Constructor Detail

JobClusterEntrypoint

public JobClusterEntrypoint(org.apache.flink.configuration.Configuration configuration)

Method Detail

startClusterComponents

protected void startClusterComponents(org.apache.flink.configuration.Configuration configuration,
                                      RpcService rpcService,
                                      HighAvailabilityServices highAvailabilityServices,
                                      BlobServer blobServer,
                                      HeartbeatServices heartbeatServices,
                                      MetricRegistry metricRegistry)
                               throws Exception

Specified by:

startClusterComponents in class ClusterEntrypoint

Throws:

Exception

createJobManagerRunner

protected JobManagerRunner createJobManagerRunner(org.apache.flink.configuration.Configuration configuration,
                                                  ResourceID resourceId,
                                                  RpcService rpcService,
                                                  HighAvailabilityServices highAvailabilityServices,
                                                  JobManagerServices jobManagerServices,
                                                  HeartbeatServices heartbeatServices,
                                                  MetricRegistry metricRegistry,
                                                  FatalErrorHandler fatalErrorHandler)
                                           throws Exception

Throws:

Exception

stopClusterComponents

protected void stopClusterComponents(boolean cleanupHaData)
                              throws Exception

Overrides:

stopClusterComponents in class ClusterEntrypoint

Throws:

Exception

createResourceManager

protected abstract ResourceManager<?> createResourceManager(org.apache.flink.configuration.Configuration configuration,
                                                            ResourceID resourceId,
                                                            RpcService rpcService,
                                                            HighAvailabilityServices highAvailabilityServices,
                                                            HeartbeatServices heartbeatServices,
                                                            MetricRegistry metricRegistry,
                                                            FatalErrorHandler fatalErrorHandler)
                                                     throws Exception

Throws:

Exception

retrieveJobGraph

protected abstract JobGraph retrieveJobGraph(org.apache.flink.configuration.Configuration configuration)
                                      throws org.apache.flink.util.FlinkException

Throws:

org.apache.flink.util.FlinkException