Hello Team, The attributes SPIN_MILLIS is the amount of time the input operator sleeps while there are no inputs to process and it's default value is 10ms.
Recently while I was doing performance experiments, reducing the SPIN_MILLIS to 1ms increased the number of tuples processed by the input operator. Instead of manually adjusting the SPIN_MILLIS for best performance, how about changing it based on the heuristic? Here is the idea After sleeping for SPIN_MILLIS, if tuples are found reduce the SPIN_MILLIS otherwise increase the SPIN_MILLIS. Let me know your thoughts. Thanks Sandesh
