/**
* 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,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.yarn.server.api.impl.pb.service;
import org.apache.hadoop.yarn.exceptions.YarnRemoteException;
import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.NodeHeartbeatRequestProto;
import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.NodeHeartbeatResponseProto;
import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.RegisterNodeManagerRequestProto;
import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.RegisterNodeManagerResponseProto;
import org.apache.hadoop.yarn.server.api.ResourceTracker;
import org.apache.hadoop.yarn.server.api.ResourceTrackerPB;
import org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse;
import org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerResponse;
import org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl;
import org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatResponsePBImpl;
import org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.RegisterNodeManagerRequestPBImpl;
import org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.RegisterNodeManagerResponsePBImpl;
import com.google.protobuf.RpcController;
import com.google.protobuf.ServiceException;
public class ResourceTrackerPBServiceImpl implements ResourceTrackerPB {
private ResourceTracker real;
public ResourceTrackerPBServiceImpl(ResourceTracker impl) {
this.real = impl;
}
@Override
public RegisterNodeManagerResponseProto registerNodeManager(
RpcController controller, RegisterNodeManagerRequestProto proto)
throws ServiceException {
RegisterNodeManagerRequestPBImpl request = new RegisterNodeManagerRequestPBImpl(proto);
try {
RegisterNodeManagerResponse response = real.registerNodeManager(request);
return ((RegisterNodeManagerResponsePBImpl)response).getProto();
} catch (YarnRemoteException e) {
throw new ServiceException(e);
}
}
@Override
public NodeHeartbeatResponseProto nodeHeartbeat(RpcController controller,
NodeHeartbeatRequestProto proto) throws ServiceException {
NodeHeartbeatRequestPBImpl request = new NodeHeartbeatRequestPBImpl(proto);
try {
NodeHeartbeatResponse response = real.nodeHeartbeat(request);
return ((NodeHeartbeatResponsePBImpl)response).getProto();
} catch (YarnRemoteException e) {
throw new ServiceException(e);
}
}
}