public async Task PublishMessagesToLocalHostAsync(int messagesToSend, List <byte[]> payloads)
{
var queueName1 = "CookedRabbit.Benchmark.Scaling1";
var queueName2 = "CookedRabbit.Benchmark.Scaling2";
var queueName3 = "CookedRabbit.Benchmark.Scaling3";
var queueName4 = "CookedRabbit.Benchmark.Scaling4";
var queueName5 = "CookedRabbit.Benchmark.Scaling5";
var exchangeName = string.Empty;
var createSuccess1 = await _topologyService.QueueDeclareAsync(queueName1);
var createSuccess2 = await _topologyService.QueueDeclareAsync(queueName2);
var createSuccess3 = await _topologyService.QueueDeclareAsync(queueName3);
var createSuccess4 = await _topologyService.QueueDeclareAsync(queueName4);
var createSuccess5 = await _topologyService.QueueDeclareAsync(queueName5);
var task1 = _deliveryService.PublishManyAsync(exchangeName, queueName1, payloads, false, null);
var task2 = _deliveryService.PublishManyAsync(exchangeName, queueName2, payloads, false, null);
var task3 = _deliveryService.PublishManyAsync(exchangeName, queueName3, payloads, false, null);
var task4 = _deliveryService.PublishManyAsync(exchangeName, queueName4, payloads, false, null);
var task5 = _deliveryService.PublishManyAsync(exchangeName, queueName5, payloads, false, null);
await Task.WhenAll(new Task[] { task1, task2, task3, task4, task5 });
}
public BenchmarkFixture()
{
QueueName = "CookedRabbit.Benchmark.Scaling";
ExchangeName = string.Empty;
// Configured for performance.
var seasoning = new RabbitSeasoning
{
ThrottleFastBodyLoops = false,
ThrowExceptions = false,
WriteErrorsToConsole = false,
WriteErrorsToILogger = false,
BatchBreakOnException = true
};
seasoning.PoolSettings.EnableAutoScaling = true;
seasoning.PoolSettings.EmptyPoolWaitTime = 10;
seasoning.PoolSettings.WriteSleepNoticeToConsole = false;
seasoning.PoolSettings.ConnectionPoolCount = 4;
seasoning.PoolSettings.ChannelPoolCount = 4;
var channelPool = new RabbitChannelPool();
channelPool.Initialize(seasoning).GetAwaiter().GetResult();
DeliveryService = new RabbitDeliveryService(seasoning, channelPool);
TopologyService = new RabbitTopologyService(seasoning, channelPool);
MaintenanceService = new RabbitMaintenanceService(seasoning, channelPool);
TopologyService.QueueDeclareAsync(QueueName).GetAwaiter().GetResult();
Payloads = CreatePayloadsAsync(MessagesToSend, MessageSize).GetAwaiter().GetResult();
}
private async Task Setup(int messagesToSend, int messageSizes)
{
QueueName = "CookedRabbit.Benchmark.Scaling";
ExchangeName = string.Empty;
// Configured for performance.
var seasoning = new RabbitSeasoning
{
ThrottleFastBodyLoops = false,
ThrowExceptions = false,
WriteErrorsToConsole = false,
WriteErrorsToILogger = false,
BatchBreakOnException = true
};
seasoning.PoolSettings.EnableAutoScaling = true;
seasoning.PoolSettings.EmptyPoolWaitTime = 10;
seasoning.PoolSettings.WriteSleepNoticeToConsole = false;
seasoning.PoolSettings.ConnectionPoolCount = 4;
seasoning.PoolSettings.ChannelPoolCount = 16;
var channelPool = new RabbitChannelPool();
await channelPool.Initialize(seasoning);
_deliveryService = new RabbitDeliveryService(seasoning, channelPool);
_topologyService = new RabbitTopologyService(seasoning, channelPool);
_maintenanceService = new RabbitMaintenanceService(seasoning, channelPool);
await _topologyService.QueueDeclareAsync(QueueName);
Payloads = await CreatePayloadsAsync(messagesToSend, messageSizes);
FirstRun = false;
}
public async Task PublishInParallelAsync()
{
QueueName = "CookedRabbit.Benchmark";
// Configured for performance.
var seasoning = new RabbitSeasoning
{
ThrottleFastBodyLoops = false,
ThrowExceptions = false,
WriteErrorsToConsole = false,
WriteErrorsToILogger = false,
BatchBreakOnException = true
};
seasoning.PoolSettings.EnableAutoScaling = true;
seasoning.PoolSettings.EmptyPoolWaitTime = 0;
seasoning.PoolSettings.WriteSleepNoticeToConsole = false;
seasoning.PoolSettings.ConnectionPoolCount = 8;
seasoning.PoolSettings.ChannelPoolCount = 32;
var channelPool = await Factories.CreateRabbitChannelPoolAsync(seasoning).ConfigureAwait(false);
_deliveryService = new RabbitDeliveryService(seasoning, channelPool);
_topologyService = new RabbitTopologyService(seasoning, channelPool);
_maintenanceService = new RabbitMaintenanceService(seasoning, channelPool);
var queueNames = new List <string>
{
$"{QueueName}.Scaling_00",
$"{QueueName}.Scaling_01",
$"{QueueName}.Scaling_02",
$"{QueueName}.Scaling_03",
$"{QueueName}.Scaling_04",
$"{QueueName}.Scaling_05",
$"{QueueName}.Scaling_06",
$"{QueueName}.Scaling_07",
$"{QueueName}.Scaling_08",
$"{QueueName}.Scaling_09",
};
var envelopes = await CreateEnvelopesAsync(queueNames, MessagesToSend, MessageSizes).ConfigureAwait(false);
foreach (string queueName in queueNames)
{
await _topologyService.QueueDeclareAsync(queueName).ConfigureAwait(false);
await _maintenanceService.PurgeQueueAsync(queueName).ConfigureAwait(false);
}
await _deliveryService.PublishInParallelAsync(envelopes).ConfigureAwait(false);
}
public static async Task PublishInParallelAsync()
{
// Configured for performance.
var seasoning = new RabbitSeasoning
{
ThrottleFastBodyLoops = false,
ThrowExceptions = false,
WriteErrorsToConsole = false,
WriteErrorsToILogger = false,
BatchBreakOnException = true
};
seasoning.PoolSettings.EnableAutoScaling = true;
seasoning.PoolSettings.EmptyPoolWaitTime = 0;
seasoning.PoolSettings.WriteSleepNoticeToConsole = false;
seasoning.PoolSettings.ConnectionPoolCount = 10;
seasoning.PoolSettings.ChannelPoolCount = 40;
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating RabbitChannelPool and RabbitServices...").ConfigureAwait(false);
var sw = Stopwatch.StartNew();
var channelPool = await Factories.CreateRabbitChannelPoolAsync(seasoning).ConfigureAwait(false);
var deliveryService = new RabbitDeliveryService(seasoning, channelPool);
var topologyService = new RabbitTopologyService(seasoning, channelPool);
var maintenanceService = new RabbitMaintenanceService(seasoning, channelPool);
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating RabbitChannelPool and RabbitServices finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating test data...").ConfigureAwait(false);
sw.Reset();
sw.Start();
var queueNames = new List <string>
{
$"{QueueName}.Scaling_00",
$"{QueueName}.Scaling_01",
$"{QueueName}.Scaling_02",
$"{QueueName}.Scaling_03",
$"{QueueName}.Scaling_04",
$"{QueueName}.Scaling_05",
$"{QueueName}.Scaling_06",
$"{QueueName}.Scaling_07",
$"{QueueName}.Scaling_08",
$"{QueueName}.Scaling_09",
};
var envelopes = await CreateEnvelopesAsync(queueNames, MessagesToSend, MessageSizes).ConfigureAwait(false);
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating test data finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating and/or Purging benchmark queues...").ConfigureAwait(false);
sw.Reset();
sw.Start();
foreach (string queueName in queueNames)
{
await topologyService.QueueDeclareAsync(queueName).ConfigureAwait(false);
await maintenanceService.PurgeQueueAsync(queueName).ConfigureAwait(false);
}
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Creating and/or Purging finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Publish test starting...").ConfigureAwait(false);
sw.Reset();
sw.Start();
await deliveryService.PublishInParallelAsync(envelopes).ConfigureAwait(false);
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Publish finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Publish rate {(MessagesToSend/1.0 / (sw.ElapsedMilliseconds / 1000.0)).ToString("0.###")} msg/s").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Purging benchmark queues...").ConfigureAwait(false);
sw.Reset();
sw.Start();
foreach (string queueName in queueNames)
{
await topologyService.QueueDeclareAsync(queueName).ConfigureAwait(false);
await maintenanceService.PurgeQueueAsync(queueName).ConfigureAwait(false);
}
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Purging finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Shutting down/disposing of services...").ConfigureAwait(false);
sw.Reset();
sw.Start();
deliveryService.Dispose();
topologyService.Dispose();
maintenanceService.Dispose();
sw.Stop();
await Console.Out.WriteLineAsync($"{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")}: Shutting down/disposing of services finished. Time: {sw.ElapsedMilliseconds} ms").ConfigureAwait(false);
}
