public void StartUnary(BatchContextSafeHandle ctx, byte[] payload, MetadataArraySafeHandle metadataArray, WriteFlags writeFlags)
{
throw new NotImplementedException();
}
/// <summary>
/// Handles native callback.
/// </summary>
private void HandleServerShutdown(bool success, BatchContextSafeHandle ctx)
{
shutdownTcs.SetResult(null);
}
private void ThreadBody(int iterations, CompletionRegistry optionalSharedRegistry)
{
var completionRegistry = optionalSharedRegistry ?? new CompletionRegistry(environment, () => BatchContextSafeHandle.Create());
var ctx = BatchContextSafeHandle.Create();
var stopwatch = Stopwatch.StartNew();
for (int i = 0; i < iterations; i++)
{
completionRegistry.Register(ctx.Handle, ctx);
var callback = completionRegistry.Extract(ctx.Handle);
// NOTE: we are not calling the callback to avoid disposing ctx.
}
stopwatch.Stop();
Console.WriteLine("Elapsed millis: " + stopwatch.ElapsedMilliseconds);
ctx.Recycle();
}
public void Run(int threadCount, int iterations, bool useSharedRegistry)
{
Console.WriteLine(string.Format("CompletionRegistryBenchmark: threads={0}, iterations={1}, useSharedRegistry={2}", threadCount, iterations, useSharedRegistry));
CompletionRegistry sharedRegistry = useSharedRegistry ? new CompletionRegistry(environment, () => BatchContextSafeHandle.Create()) : null;
var threadedBenchmark = new ThreadedBenchmark(threadCount, () => ThreadBody(iterations, sharedRegistry));
threadedBenchmark.Run();
// TODO: parametrize by number of pending completions
}
public void StartUnary(BatchContextSafeHandle ctx, SliceBufferSafeHandle payload, WriteFlags writeFlags, MetadataArraySafeHandle metadataArray, CallFlags callFlags)
{
StartCallMaybeFail();
throw new NotImplementedException();
}
/// <summary>
/// Creates gRPC environment.
/// </summary>
private GrpcEnvironment()
{
GrpcNativeInit();
batchContextPool = new DefaultObjectPool <BatchContextSafeHandle>(() => BatchContextSafeHandle.Create(), batchContextPoolSharedCapacity, batchContextPoolThreadLocalCapacity);
requestCallContextPool = new DefaultObjectPool <RequestCallContextSafeHandle>(() => RequestCallContextSafeHandle.Create(), requestCallContextPoolSharedCapacity, requestCallContextPoolThreadLocalCapacity);
threadPool = new GrpcThreadPool(this, GetThreadPoolSizeOrDefault(), GetCompletionQueueCountOrDefault(), inlineHandlers);
threadPool.Start();
}
