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 = 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()
{
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);
}
