storm-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Dominik Safaric <>
Subject What determines the topology.acker.executors parameter value?
Date Mon, 03 Oct 2016 21:09:57 GMT
Hi Everyone, 

I’ve been curious onto the following - what determines the value of the topology.acker.executors
parameter of the Storm configuration?

By default, it is equal to the number of workers. However, if for example having a single
worker, consisting of for example a spout with increased parallelism, should the number of
acker executors be increased as well? 

What is your experience with it? 

View raw message