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| 1 | +// This source code is dual-licensed under the Apache License, version |
| 2 | +// 2.0, and the Mozilla Public License, version 1.1. |
| 3 | +// |
| 4 | +// The APL v2.0: |
| 5 | +// |
| 6 | +//--------------------------------------------------------------------------- |
| 7 | +// Copyright (C) 2007-2009 LShift Ltd., Cohesive Financial |
| 8 | +// Technologies LLC., and Rabbit Technologies Ltd. |
| 9 | +// |
| 10 | +// Licensed under the Apache License, Version 2.0 (the "License"); |
| 11 | +// you may not use this file except in compliance with the License. |
| 12 | +// You may obtain a copy of the License at |
| 13 | +// |
| 14 | +// http://www.apache.org/licenses/LICENSE-2.0 |
| 15 | +// |
| 16 | +// Unless required by applicable law or agreed to in writing, software |
| 17 | +// distributed under the License is distributed on an "AS IS" BASIS, |
| 18 | +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 19 | +// See the License for the specific language governing permissions and |
| 20 | +// limitations under the License. |
| 21 | +//--------------------------------------------------------------------------- |
| 22 | +// |
| 23 | +// The MPL v1.1: |
| 24 | +// |
| 25 | +//--------------------------------------------------------------------------- |
| 26 | +// The contents of this file are subject to the Mozilla Public License |
| 27 | +// Version 1.1 (the "License"); you may not use this file except in |
| 28 | +// compliance with the License. You may obtain a copy of the License at |
| 29 | +// http://www.rabbitmq.com/mpl.html |
| 30 | +// |
| 31 | +// Software distributed under the License is distributed on an "AS IS" |
| 32 | +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the |
| 33 | +// License for the specific language governing rights and limitations |
| 34 | +// under the License. |
| 35 | +// |
| 36 | +// The Original Code is The RabbitMQ .NET Client. |
| 37 | +// |
| 38 | +// The Initial Developers of the Original Code are LShift Ltd, |
| 39 | +// Cohesive Financial Technologies LLC, and Rabbit Technologies Ltd. |
| 40 | +// |
| 41 | +// Portions created before 22-Nov-2008 00:00:00 GMT by LShift Ltd, |
| 42 | +// Cohesive Financial Technologies LLC, or Rabbit Technologies Ltd |
| 43 | +// are Copyright (C) 2007-2008 LShift Ltd, Cohesive Financial |
| 44 | +// Technologies LLC, and Rabbit Technologies Ltd. |
| 45 | +// |
| 46 | +// Portions created by LShift Ltd are Copyright (C) 2007-2009 LShift |
| 47 | +// Ltd. Portions created by Cohesive Financial Technologies LLC are |
| 48 | +// Copyright (C) 2007-2009 Cohesive Financial Technologies |
| 49 | +// LLC. Portions created by Rabbit Technologies Ltd are Copyright |
| 50 | +// (C) 2007-2009 Rabbit Technologies Ltd. |
| 51 | +// |
| 52 | +// All Rights Reserved. |
| 53 | +// |
| 54 | +// Contributor(s): ______________________________________. |
| 55 | +// |
| 56 | +//--------------------------------------------------------------------------- |
| 57 | +using System; |
| 58 | +using System.Diagnostics; |
| 59 | +using System.Text; |
| 60 | + |
| 61 | +using RabbitMQ.Client; |
| 62 | +using RabbitMQ.Client.MessagePatterns; |
| 63 | + |
| 64 | +namespace RabbitMQ.Client.Examples { |
| 65 | + public class PerfTest { |
| 66 | + private static readonly byte[] Message = new byte[0]; |
| 67 | + |
| 68 | + public static int Main(string[] args) { |
| 69 | + try { |
| 70 | + if (args.Length < 2) { |
| 71 | + Console.Error.WriteLine("Usage: PerfTest <hostname>[:<portnumber>] <number of messages>"); |
| 72 | + Console.Error.WriteLine("RabbitMQ .NET client version "+typeof(IModel).Assembly.GetName().Version.ToString()); |
| 73 | + return 1; |
| 74 | + } |
| 75 | + |
| 76 | + string serverAddress = args[0]; |
| 77 | + int messageCount = int.Parse(args[1]); |
| 78 | + |
| 79 | + using (IConnection conn = |
| 80 | + new ConnectionFactory().CreateConnection(serverAddress)) |
| 81 | + { |
| 82 | + Stopwatch sendTimer = new Stopwatch(); |
| 83 | + Stopwatch receiveTimer = new Stopwatch(); |
| 84 | + |
| 85 | + using (IModel ch = conn.CreateModel()) { |
| 86 | + sendTimer.Start(); |
| 87 | + |
| 88 | + for (int i = 0; i < messageCount; ++i) { |
| 89 | + ch.BasicPublish("", "", null, Message); |
| 90 | + } |
| 91 | + } |
| 92 | + sendTimer.Stop(); |
| 93 | + |
| 94 | + using (IModel ch = conn.CreateModel()) { |
| 95 | + string q = ch.QueueDeclare(); |
| 96 | + |
| 97 | + for (int i = 0; i < messageCount + 1; ++i) { |
| 98 | + ch.BasicPublish("", q, null, Message); |
| 99 | + } |
| 100 | + //This ensures that all messages have been enqueued |
| 101 | + ch.BasicGet(q, true); |
| 102 | + |
| 103 | + QueueingBasicConsumer consumer = |
| 104 | + new QueueingBasicConsumer(ch); |
| 105 | + receiveTimer.Start(); |
| 106 | + ch.BasicConsume(q, true, null, consumer); |
| 107 | + |
| 108 | + for (int i = 0; i < messageCount; ++i) { |
| 109 | + consumer.Queue.Dequeue(); |
| 110 | + } |
| 111 | + receiveTimer.Stop(); |
| 112 | + } |
| 113 | + |
| 114 | + Console.WriteLine("Performance Test Completed"); |
| 115 | + Console.WriteLine("Send: {0}Hz", ToHertz(sendTimer.ElapsedMilliseconds, messageCount)); |
| 116 | + Console.WriteLine("Receive: {0}Hz", ToHertz(receiveTimer.ElapsedMilliseconds, messageCount)); |
| 117 | + |
| 118 | + return 0; |
| 119 | + } |
| 120 | + } catch (Exception e) { |
| 121 | + Console.Error.WriteLine(e); |
| 122 | + return 2; |
| 123 | + } |
| 124 | + } |
| 125 | + |
| 126 | + private static double ToHertz(long milliseconds, int messageCount) { |
| 127 | + return ((long)messageCount)*1000L/milliseconds; |
| 128 | + } |
| 129 | + } |
| 130 | +} |
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