protected override long RunDisruptorPass()
{
MutableLong value = this.value;
CountdownEvent latch = new CountdownEvent(1);
long expectedCount = ringBuffer.GetMinimumGatingSequence() + ITERATIONS;
handler.reset(latch, expectedCount);
var start = Stopwatch.StartNew();
RingBuffer <ValueEvent> rb = ringBuffer;
for (long l = 0; l < ITERATIONS; l++)
{
value.Value = l;
rb.PublishEvent(Translator.INSTANCE, value);
}
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
waitForEventProcessorSequence(expectedCount);
PerfTestUtil.failIfNot(expectedResult, handler.Value);
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(1);
long expectedCount = poller.GetSequence().Value + ITERATIONS;
pollRunnable.reset(latch, expectedCount);
Task.Factory.StartNew(() => pollRunnable.Run());
Stopwatch watch = Stopwatch.StartNew();
RingBuffer <ValueEvent> rb = ringBuffer;
for (long i = 0; i < ITERATIONS; i++)
{
long next = rb.Next();
rb[next].Value = i;
rb.Publish(next);
}
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (watch.ElapsedMilliseconds);
waitForEventProcessorSequence(expectedCount);
pollRunnable.Halt();
PerfTestUtil.failIfNot(expectedResult, pollRunnable.getValue());
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(1);
stepThreeFunctionHandler.reset(latch, stepThreeBatchProcessor.Sequence.Value + ITERATIONS);
Task.Run(() => stepOneBatchProcessor.Run());
Task.Run(() => stepTwoBatchProcessor.Run());
Task.Run(() => stepThreeBatchProcessor.Run());
Stopwatch start = Stopwatch.StartNew();
long operandTwo = OPERAND_TWO_INITIAL_VALUE;
for (long i = 0; i < ITERATIONS; i++)
{
long sequence = ringBuffer.Next();
FunctionEvent @event = ringBuffer[sequence];
@event.OperandOne = i;
@event.OperandTwo = operandTwo--;
ringBuffer.Publish(sequence);
}
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
stepOneBatchProcessor.Halt();
stepTwoBatchProcessor.Halt();
stepThreeBatchProcessor.Halt();
PerfTestUtil.failIfNot(expectedResult, stepThreeFunctionHandler.StepThreeCounter);
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(1);
fizzBuzzHandler.rset(latch, batchProcessorFizzBuzz.Sequence.Value + ITERATIONS);
Task.Run(() => batchProcessorFizz.Run());
Task.Run(() => batchProcessorBuzz.Run());
Task.Run(() => batchProcessorFizzBuzz.Run());
Stopwatch start = Stopwatch.StartNew();
for (long i = 0; i < ITERATIONS; i++)
{
long sequence = ringBuffer.Next();
ringBuffer[sequence].Value = i;
ringBuffer.Publish(sequence);
}
//mr.WaitOne ();
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
batchProcessorFizz.Halt();
batchProcessorBuzz.Halt();
batchProcessorFizzBuzz.Halt();
PerfTestUtil.failIfNot(expectedResult, fizzBuzzHandler.FizzBuzzCounter);
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(1);
long expectedCount = batchEventProcessor.Sequence.Value + ITERATIONS;
handler.reset(latch, expectedCount);
//executor.submit(batchEventProcessor);
//Task.Factory.StartNew(() => batchEventProcessor.Run()
// , CancellationToken.None
// , TaskCreationOptions.LongRunning
// , new LimitedConcurrencyLevelTaskScheduler(4));
ThreadPool.UnsafeQueueUserWorkItem(o => batchEventProcessor.Run(), null);
Stopwatch start = Stopwatch.StartNew();
RingBuffer <ValueEvent> rb = ringBuffer;
for (long i = 0; i < ITERATIONS; i++)
{
long next = rb.Next();
rb[next].Value = i;
rb.Publish(next);
}
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
waitForEventProcessorSequence(expectedCount);
batchEventProcessor.Halt();
PerfTestUtil.failIfNot(expectedResult, handler.Value);
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
resetCounters();
RingBuffer <ValueEvent> ringBuffer = workerPool.start(TaskScheduler.Default);
var start = Stopwatch.StartNew();
for (long i = 0; i < ITERATIONS; i++)
{
long sequence = ringBuffer.Next();
ringBuffer.Get(sequence).Value = i;
ringBuffer.Publish(sequence);
}
workerPool.drainAndHalt();
long opsPerSecond = (ITERATIONS * 1000L) / start.ElapsedMilliseconds;
PerfTestUtil.failIfNot(ITERATIONS, sumCounters());
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(NUM_EVENT_PROCESSORS);
Enumerable.Range(0, NUM_EVENT_PROCESSORS).Select(i =>
{
//return Task.Run(() => batchEventProcessors[i].Run());
return(ThreadPool.UnsafeQueueUserWorkItem(o =>
{
handlers[Convert.ToInt32(o)].reset(latch, batchEventProcessors[i].Sequence.Value + ITERATIONS);
batchEventProcessors[Convert.ToInt32(o)].Run();
}, i));
//return 1;
}).ToList();
//handlers[0].reset(latch, batchEventProcessors[0].Sequence.Value + ITERATIONS);
//Task.Run(() => batchEventProcessors[0].Run());
//handlers[1].reset(latch, batchEventProcessors[1].Sequence.Value + ITERATIONS);
//Task.Run(() => batchEventProcessors[1].Run());
//handlers[2].reset(latch, batchEventProcessors[2].Sequence.Value + ITERATIONS);
//Task.Run(() => batchEventProcessors[2].Run());
Stopwatch start = Stopwatch.StartNew();
for (long i = 0; i < ITERATIONS; i++)
{
long sequence = ringBuffer.Next();
ringBuffer[sequence].Value = i;
ringBuffer.Publish(sequence);
}
latch.Wait();
long opsPerSecond = (ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
for (int i = 0; i < NUM_EVENT_PROCESSORS; i++)
{
batchEventProcessors[i].Halt();
PerfTestUtil.failIfNot(results[i], handlers[i].Value);
}
return(opsPerSecond);
}
protected override long RunDisruptorPass()
{
CountdownEvent latch = new CountdownEvent(1);
//ManualResetEvent latch = new ManualResetEvent(false);
long expectedCount = batchEventProcessor.Sequence.Value + ITERATIONS * BATCH_SIZE;
handler.reset(latch, expectedCount);
Task.Factory.StartNew(() => batchEventProcessor.Run()
, CancellationToken.None
, TaskCreationOptions.LongRunning
, new LimitedConcurrencyLevelTaskScheduler(4));
//ThreadPool.QueueUserWorkItem(o=>batchEventProcessor.Run());
Stopwatch start = Stopwatch.StartNew();
RingBuffer <ValueEvent> rb = ringBuffer;
for (long i = 0; i < ITERATIONS; i++)
{
long hi = rb.Next(BATCH_SIZE);
long lo = hi - (BATCH_SIZE - 1);
for (long l = lo; l <= hi; l++)
{
rb.Get(l).Value = i;
}
rb.Publish(lo, hi);
}
latch.Wait();
long opsPerSecond = (BATCH_SIZE * ITERATIONS * 1000L) / (start.ElapsedMilliseconds);
waitForEventProcessorSequence(expectedCount);
batchEventProcessor.Halt();
Console.WriteLine("expectedResult={0:###,###,###},realValue={1:###,###,###}", expectedResult, handler.Value);
PerfTestUtil.failIfNot(expectedResult, handler.Value);
return(opsPerSecond);
}
