private async Task Run(string[] args)
{
var host = ConfigurationManager.AppSettings["rabbit.host"];
var user = ConfigurationManager.AppSettings["rabbit.admuser"];
var pwd = ConfigurationManager.AppSettings["rabbit.admpwd"];
var vhost = ConfigurationManager.AppSettings["rabbit.vhost"];
LogAdapter.LogDebugFn = (s, s1, arg3) => { };
LogAdapter.ExtendedLogEnabled = false;
LogAdapter.ProtocolLevelLogEnabled = false;
_hdrHistogram = new LongHistogram(1, 1000 * 10, 5);
int howManyQueues = 10;
bool exclusiveConnections = ConfigurationManager.AppSettings["exclusiveConnections"] == "true";
bool useOfficialClient = ConfigurationManager.AppSettings["useOfficialClient"] == "true";
if (useOfficialClient)
{
RabbitMQ.Client.IConnection conn = null;
RabbitMQ.Client.IModel channel = null;
for (int i = 0; i < howManyQueues; i++)
{
var connFac = new RabbitMQ.Client.ConnectionFactory()
{
HostName = host, UserName = user, Password = pwd, VirtualHost = vhost, AutomaticRecoveryEnabled = false
};
if (exclusiveConnections || conn == null)
{
conn = connFac.CreateConnection();
channel = conn.CreateModel();
channel.BasicQos(0, 300, false);
}
var q = "q." + i;
channel.QueueDeclareNoWait(q, durable: true, exclusive: false, autoDelete: false, arguments: null);
channel.BasicConsume(q, false, "con_" + q, arguments: null, consumer: new Consumer(channel));
}
}
else
{
RabbitMqNext.IConnection conn = null;
RabbitMqNext.IChannel channel = null;
for (int i = 0; i < howManyQueues; i++)
{
if (exclusiveConnections || conn == null)
{
conn = await RabbitMqNext.ConnectionFactory.Connect(host, vhost, user, pwd, recoverySettings : null, connectionName : "mod_perf_server");
channel = await conn.CreateChannel();
await channel.BasicQos(0, 300, false);
}
var q = "q." + i;
await channel.QueueDeclare(q, passive : false, durable : true, exclusive : false, autoDelete : false, arguments : null,
waitConfirmation : false);
// TODO: test with parallel buffer copy + serialized too
await channel.BasicConsume(ConsumeMode.SerializedWithBufferCopy, BuildConsumerFn(channel), q, "consumer_" + q,
false, true, arguments : null, waitConfirmation : false);
}
}
Console.WriteLine("Consuming..");
Console.CancelKeyPress += (sender, eventArgs) =>
{
Console.WriteLine("Done\r\n");
Console.WriteLine("howManyQueues {0} exclusive Connections: {1} official client: {2} count {3}", howManyQueues, exclusiveConnections, useOfficialClient, _hdrHistogram.TotalCount);
Console.WriteLine("\r\n");
_hdrHistogram.OutputPercentileDistribution(Console.Out);
Console.ReadKey();
};
await Task.Delay(1);
Thread.CurrentThread.Join();
}