I think it depends on what exactly you're doing in those bolts. In other words, we'd need more detail, like code or pseudo code. Otherwise we are guessing.
-Taylor > On Nov 23, 2015, at 4:37 PM, John Yost <[email protected]> wrote: > > Hi Everyone, > > I have a large fan out in my topology 20 spouts -> 1000 boltA executors > followed by a large fan-in (1000 boltA executors to 200 boltB executors). The > performance of the fan-in is really bad. I am wondering if it would make more > sense to instead do multithreading in boltA so that I go 20 KS -> 200 boltA > -> 200 boltB. > > Any opinions/ideas/comments would be greatly appreciated. > > Thanks! :) > > --John
