You should look to the kernel of your OS. Storm only runs 4 JVMs, it's up to the host OS to schedule the JVMs to processors/cores. Martin
On Tue, Sep 8, 2015, 06:40 #ZHANG SHUHAO# <[email protected]> wrote: > Hi, > > > > Is there a way to let storm pin workers to cores when creating workers. > For instance, I claim 4 workers in one machine (multi-socket). I want to > pin each created worker to certain CPU cores. > > > > How to achieve that? Which part of code should I look at? Any pointers > would be appreciate. > > > > Thanks. >
