static void ProducerSendTPSTest()
{
int batchCount = 100000;
var queueClient = new KafkaProducer(commandQueue, zkConnectionString);
var message = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffffff");
var kafkaMessage = new Kafka.Client.Messages.Message(Encoding.UTF8.GetBytes(message));
var data = new Kafka.Client.Producers.ProducerData <string, Kafka.Client.Messages.Message>(commandQueue, message, kafkaMessage);
double totalSendRt = 0;
Stopwatch watch = new Stopwatch();
watch.Start();
for (int i = 0; i < batchCount; i++)
{
try
{
var start = DateTime.Now;
queueClient.Send(data);
totalSendRt += (DateTime.Now - start).TotalMilliseconds;
}
catch (Exception ex)
{
Console.WriteLine(ex.GetBaseException().Message);
}
}
var elapsedMs = watch.ElapsedMilliseconds;
Console.WriteLine($"cost: {elapsedMs} tps: {batchCount * 1000 / elapsedMs} rt: {totalSendRt / (double)batchCount}");
Console.ReadLine();
}
public void ProducerTest()
{
var queueClient = new KafkaProducer(commandQueue, _zkConnection);
var message = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffffff");
var kafkaMessage = new Kafka.Client.Messages.Message(Encoding.UTF8.GetBytes(message));
var data = new Kafka.Client.Producers.ProducerData <string, Kafka.Client.Messages.Message>(commandQueue, message, kafkaMessage);
queueClient.Send(data);
Console.WriteLine($"send message: {message}");
queueClient.Stop();
ZookeeperConsumerConnector.zkClientStatic.Dispose();
}
static void GroupConsuemrTest()
{
var cancellationTokenSource = new CancellationTokenSource();
var consumerTasks = new List <Task>();
for (int i = 0; i < 1; i++)
{
consumerTasks.Add(CreateConsumerTask(commandQueue, i.ToString(), cancellationTokenSource));
}
var queueClient = new KafkaProducer(commandQueue, zkConnectionString);
while (true)
{
var message = Console.ReadLine();
if (message.Equals("q"))
{
cancellationTokenSource.Cancel();
Task.WaitAll(consumerTasks.ToArray());
break;
}
message = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffffff");
var kafkaMessage = new Kafka.Client.Messages.Message(Encoding.UTF8.GetBytes(message));
var data = new Kafka.Client.Producers.ProducerData <string, Kafka.Client.Messages.Message>(commandQueue, message, kafkaMessage);
try
{
queueClient.Send(data);
Console.WriteLine($"send message: {message}");
}
catch (Exception ex)
{
Console.WriteLine(ex.GetBaseException().Message);
}
}
}