| /** |
| * 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.mapreduce.v2; |
| |
| |
| import java.net.InetSocketAddress; |
| |
| import junit.framework.Assert; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.ipc.Server; |
| import org.apache.hadoop.mapreduce.v2.api.MRClientProtocol; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.CancelDelegationTokenRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.CancelDelegationTokenResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.FailTaskAttemptResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetCountersRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetCountersResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetDelegationTokenRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetDelegationTokenResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetDiagnosticsRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetDiagnosticsResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetJobReportRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetJobReportResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskAttemptCompletionEventsRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskAttemptCompletionEventsResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskAttemptReportRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskAttemptReportResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskReportRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskReportResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskReportsRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetTaskReportsResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillJobRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillJobResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillTaskAttemptRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillTaskAttemptResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillTaskRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.KillTaskResponse; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.RenewDelegationTokenRequest; |
| import org.apache.hadoop.mapreduce.v2.api.protocolrecords.RenewDelegationTokenResponse; |
| import org.apache.hadoop.net.NetUtils; |
| import org.apache.hadoop.yarn.YarnException; |
| import org.apache.hadoop.yarn.exceptions.YarnRemoteException; |
| import org.apache.hadoop.yarn.factories.impl.pb.RpcClientFactoryPBImpl; |
| import org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl; |
| import org.junit.Test; |
| |
| public class TestRPCFactories { |
| |
| |
| |
| @Test |
| public void test() { |
| testPbServerFactory(); |
| |
| testPbClientFactory(); |
| } |
| |
| |
| |
| private void testPbServerFactory() { |
| InetSocketAddress addr = new InetSocketAddress(0); |
| Configuration conf = new Configuration(); |
| MRClientProtocol instance = new MRClientProtocolTestImpl(); |
| Server server = null; |
| try { |
| server = |
| RpcServerFactoryPBImpl.get().getServer( |
| MRClientProtocol.class, instance, addr, conf, null, 1); |
| server.start(); |
| } catch (YarnException e) { |
| e.printStackTrace(); |
| Assert.fail("Failed to crete server"); |
| } finally { |
| server.stop(); |
| } |
| } |
| |
| |
| private void testPbClientFactory() { |
| InetSocketAddress addr = new InetSocketAddress(0); |
| System.err.println(addr.getHostName() + addr.getPort()); |
| Configuration conf = new Configuration(); |
| MRClientProtocol instance = new MRClientProtocolTestImpl(); |
| Server server = null; |
| try { |
| server = |
| RpcServerFactoryPBImpl.get().getServer( |
| MRClientProtocol.class, instance, addr, conf, null, 1); |
| server.start(); |
| System.err.println(server.getListenerAddress()); |
| System.err.println(NetUtils.getConnectAddress(server)); |
| |
| MRClientProtocol client = null; |
| try { |
| client = (MRClientProtocol) RpcClientFactoryPBImpl.get().getClient(MRClientProtocol.class, 1, NetUtils.getConnectAddress(server), conf); |
| } catch (YarnException e) { |
| e.printStackTrace(); |
| Assert.fail("Failed to crete client"); |
| } |
| |
| } catch (YarnException e) { |
| e.printStackTrace(); |
| Assert.fail("Failed to crete server"); |
| } finally { |
| server.stop(); |
| } |
| } |
| |
| |
| public class MRClientProtocolTestImpl implements MRClientProtocol { |
| |
| @Override |
| public InetSocketAddress getConnectAddress() { |
| return null; |
| } |
| |
| @Override |
| public GetJobReportResponse getJobReport(GetJobReportRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetTaskReportResponse getTaskReport(GetTaskReportRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetTaskAttemptReportResponse getTaskAttemptReport( |
| GetTaskAttemptReportRequest request) throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetCountersResponse getCounters(GetCountersRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetTaskAttemptCompletionEventsResponse getTaskAttemptCompletionEvents( |
| GetTaskAttemptCompletionEventsRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetTaskReportsResponse getTaskReports(GetTaskReportsRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetDiagnosticsResponse getDiagnostics(GetDiagnosticsRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public KillJobResponse killJob(KillJobRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public KillTaskResponse killTask(KillTaskRequest request) |
| throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public KillTaskAttemptResponse killTaskAttempt( |
| KillTaskAttemptRequest request) throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public FailTaskAttemptResponse failTaskAttempt( |
| FailTaskAttemptRequest request) throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public GetDelegationTokenResponse getDelegationToken( |
| GetDelegationTokenRequest request) throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public RenewDelegationTokenResponse renewDelegationToken( |
| RenewDelegationTokenRequest request) throws YarnRemoteException { |
| return null; |
| } |
| |
| @Override |
| public CancelDelegationTokenResponse cancelDelegationToken( |
| CancelDelegationTokenRequest request) throws YarnRemoteException { |
| return null; |
| } |
| } |
| } |