public void Error(AppOperation op, Exception ex)
{
if (op.State != OperationState.Running)
{
return;
}
lock (operations)
{
operations.Remove(op);
}
op.Stop(true);
currentOperation.Value = null;
op.Exception = ex;
Interlocked.Increment(ref failedOperations);
//add the op to the error operation list
lock (errorOperations)
{
errorOperations.AddLast(op);
if (errorOperations.Count > MaxErrorOperations)
{
errorOperations.RemoveFirst();
}
}
//record to database
statsService.LogFailedTask(op, ErrorReason.Exception);
}
public void Done(AppOperation op)
{
if (op.State != OperationState.Running)
{
return;
}
lock (operations)
{
operations.Remove(op);
}
op.Stop(false);
currentOperation.Value = null;
Interlocked.Increment(ref successedOperations);
//record long operations
lock (prolongOperations)
{
var to = new TimedOperation(op);
if (prolongOperations.Count > 0 && to.Duration <= prolongOperations[0].Duration)
{
return;
}
int i = prolongOperations.BinarySearch(to);
if (i < 0)
{
i = ~i;
if (i == prolongOperations.Count)
{
prolongOperations.Add(to);
}
else
{
prolongOperations.Insert(i, to);
}
}
else
{
prolongOperations.Insert(i, to);
}
if (prolongOperations.Count > MaxProlongOperations)
{
prolongOperations.RemoveAt(0);
}
}
}