org.apache.flink.runtime.dispatcher.DispatcherFactory Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
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*/
package org.apache.flink.runtime.dispatcher;
import org.apache.flink.configuration.Configuration;
import org.apache.flink.runtime.blob.BlobServer;
import org.apache.flink.runtime.heartbeat.HeartbeatServices;
import org.apache.flink.runtime.highavailability.HighAvailabilityServices;
import org.apache.flink.runtime.metrics.groups.JobManagerMetricGroup;
import org.apache.flink.runtime.resourcemanager.ResourceManagerGateway;
import org.apache.flink.runtime.rpc.FatalErrorHandler;
import org.apache.flink.runtime.rpc.RpcService;
import javax.annotation.Nullable;
/**
* {@link Dispatcher} factory interface.
*/
public interface DispatcherFactory {
/**
* Create a {@link Dispatcher} of the given type {@link T}.
*/
T createDispatcher(
Configuration configuration,
RpcService rpcService,
HighAvailabilityServices highAvailabilityServices,
ResourceManagerGateway resourceManagerGateway,
BlobServer blobServer,
HeartbeatServices heartbeatServices,
JobManagerMetricGroup jobManagerMetricGroup,
@Nullable String metricQueryServicePath,
ArchivedExecutionGraphStore archivedExecutionGraphStore,
FatalErrorHandler fatalErrorHandler,
@Nullable String restAddress,
HistoryServerArchivist historyServerArchivist) throws Exception;
}