activemq-artemis/examples/protocols/amqp/dotnet/HighPerformanceLoad/App.cs

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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,
* 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.Threading;
using Amqp.Framing;
using Amqp;
using System.Threading.Tasks;
namespace Artemis.Perf
{
class App
{
static long ReceivedMessages = 0;
static void TheCallback(int id, Session session, ReceiverLink link, Message message)
{
Interlocked.Increment(ref ReceivedMessages);
link.Accept(message);
}
static void Main(string[] args) {
if (args.Length == 0) {
args = new string[1];
args[0] = "amqp://127.0.0.1:5672";
}
// it will start one client towards each server
for (int i = 0; i < args.Length; i++) {
string addr0 = args.Length >= 1 ? args[0] : "amqp://127.0.0.1:5672";
processOn(addr0, "orders", 100000000, 25000, "p1");
}
while (true) {
long previousRead = Interlocked.Read(ref ReceivedMessages);
long previousSent = Interlocked.Read(ref Producer.totalSent);
Thread.Sleep(1000);
long currentRead = Interlocked.Read(ref ReceivedMessages);
long currentSent = Interlocked.Read(ref Producer.totalSent);
Console.WriteLine("Received: " + currentRead + " TotalSent: " +
currentSent);
Console.WriteLine("Rate reading: " + (currentRead - previousRead) + ", Rate sending: " + (currentSent - previousSent));
}
}
static void processOn(string addr, string queue, int totalSend, int maxRateSend, String processName) {
Address address = new Address(addr);
Connection connection = new Connection(address);
ReceiverPool pool = new ReceiverPool(connection, 1, queue, 200, TheCallback);
pool.start();
Producer Producer = new Producer(processName, addr, queue, totalSend, maxRateSend);
Producer.produce(); // this will start an asynchronous producer
}
}
}