/// <inheritdoc />
public override async Task <PipResultStatus> MaterializeOutputsAsync(RunnablePip runnablePip)
{
using (var operationContext = runnablePip.OperationContext.StartAsyncOperation(PipExecutorCounter.ExecuteStepOnAllRemotesDuration))
using (runnablePip.EnterOperation(operationContext))
{
Task <PipResultStatus>[] tasks = new Task <PipResultStatus> [m_workers.Length];
// Start from the remote workers
for (int i = m_workers.Length - 1; i >= 0; i--)
{
var worker = m_workers[i];
tasks[i] = Task.Run(() => worker.MaterializeOutputsAsync(runnablePip));
}
var results = await Task.WhenAll(tasks);
foreach (var result in results)
{
if (result.IndicatesFailure())
{
return(result);
}
}
return(results[0]);
}
}
/// <inheritdoc />
public override async Task <PipResultStatus> MaterializeOutputsAsync(RunnablePip runnablePip)
{
using (var operationContext = runnablePip.OperationContext.StartAsyncOperation(PipExecutorCounter.ExecuteStepOnAllRemotesDuration))
using (runnablePip.EnterOperation(operationContext))
{
Task <PipResultStatus>[] tasks = new Task <PipResultStatus> [m_workers.Length];
Logger.Log.DistributionExecutePipRequest(operationContext, runnablePip.FormattedSemiStableHash, Name, nameof(PipExecutionStep.MaterializeOutputs));
// Start from the remote workers
for (int i = m_workers.Length - 1; i >= 0; i--)
{
var worker = m_workers[i];
tasks[i] = Task.Run(() => worker.MaterializeOutputsAsync(runnablePip));
}
var results = await Task.WhenAll(tasks);
Logger.Log.DistributionFinishedPipRequest(operationContext, runnablePip.FormattedSemiStableHash, Name, "MaterializeOutput");
foreach (var result in results)
{
if (result.IndicatesFailure())
{
return(result);
}
}
return(results[0]);
}
}
/// <inheritdoc />
public override async Task <PipResultStatus> MaterializeOutputsAsync(RunnablePip runnablePip)
{
using (var operationContext = runnablePip.OperationContext.StartAsyncOperation(PipExecutorCounter.ExecuteStepOnAllRemotesDuration))
using (runnablePip.EnterOperation(operationContext))
{
Task <PipResultStatus>[] tasks = new Task <PipResultStatus> [m_workers.Length];
// Start from the remote workers
for (int i = m_workers.Length - 1; i >= 0; i--)
{
var worker = m_workers[i];
if (worker.IsLocal)
{
await m_localMaterializeOutputsSemaphore.WaitAsync();
}
tasks[i] = Task.Run(() => worker.MaterializeOutputsAsync(runnablePip));
}
// Await the local worker first to release the semaphore.
await tasks[LocalWorkerIndex];
m_localMaterializeOutputsSemaphore.Release();
var results = await Task.WhenAll(tasks);
foreach (var result in results)
{
if (result.IndicatesFailure())
{
return(result);
}
}
return(results[0]);
}
}