Is there a way, using which we can predict the N/W latency between two different operators in Apache Apex.
In a situation where the data that is going to be used in an operator, resides on a different machine altogether; this will add to the latency of the operator.
How can this be calculated?
You may want to look at a couple of blog articles:
https://www.datatorrent.com/blog/latency-calculation-in-apache-apex/ https://www.datatorrent.com/blog/blog-apex-performance-benchmark/