| // 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. |
| |
| using System; |
| using System.Globalization; |
| using Org.Apache.REEF.Common.Runtime; |
| using Org.Apache.REEF.Driver; |
| using Org.Apache.REEF.Driver.Evaluator; |
| using Org.Apache.REEF.Driver.Task; |
| using Org.Apache.REEF.Tang.Annotations; |
| using Org.Apache.REEF.Utilities.Logging; |
| |
| namespace Org.Apache.REEF.Tests.Functional.Driver |
| { |
| public sealed class EvaluatorRequestingDriverSpecifyingInvalidRuntimeName : |
| IObserver<IDriverStarted>, |
| IObserver<IAllocatedEvaluator>, |
| IObserver<IRunningTask> |
| { |
| private static readonly Logger Logger = Logger.GetLogger(typeof(EvaluatorRequestingDriver)); |
| |
| private readonly IEvaluatorRequestor _evaluatorRequestor; |
| |
| [Inject] |
| public EvaluatorRequestingDriverSpecifyingInvalidRuntimeName(IEvaluatorRequestor evaluatorRequestor) |
| { |
| _evaluatorRequestor = evaluatorRequestor; |
| } |
| |
| public void OnNext(IDriverStarted value) |
| { |
| Logger.Log(Level.Info, string.Format(CultureInfo.InvariantCulture, "ondriver.start {0}", value.StartTime)); |
| var request = |
| _evaluatorRequestor.NewBuilder() |
| .SetNumber(1) |
| .SetMegabytes(512) |
| .SetCores(2) |
| .SetRackName("WonderlandRack") |
| .SetEvaluatorBatchId("TestEvaluator") |
| .SetRuntimeName(RuntimeName.Yarn) |
| .Build(); |
| Logger.Log(Level.Info, string.Format(CultureInfo.InvariantCulture, "submitting evaluator request")); |
| _evaluatorRequestor.Submit(request); |
| Logger.Log(Level.Info, string.Format(CultureInfo.InvariantCulture, "evaluator request submitted")); |
| } |
| |
| public void OnNext(IAllocatedEvaluator eval) |
| { |
| Logger.Log(Level.Info, string.Format(CultureInfo.InvariantCulture, "Received evaluator. Runtime Name: {0}.", eval.GetEvaluatorDescriptor().RuntimeName)); |
| eval.Dispose(); |
| } |
| |
| public void OnNext(IRunningTask value) |
| { |
| throw new NotImplementedException(); |
| } |
| |
| public void OnError(Exception error) |
| { |
| Logger.Log(Level.Info, string.Format(CultureInfo.InvariantCulture, "On error: {0}", error)); |
| } |
| |
| public void OnCompleted() |
| { |
| throw new NotImplementedException(); |
| } |
| } |
| } |