Thanks Javier, I want to set it to Xms512m -Xmx2048m -Xmn512m, is it ok?
2015-08-15 5:49 GMT+08:00 Javier Gonzalez <[email protected]>: > Use mem min and max in child opts, so that the low work topologies have > little initial memory, but the high volume ones can grow accordingly. > On Aug 14, 2015 5:44 AM, "jinhong lu" <[email protected]> wrote: > >> Hi, I have got a storm cluster of about 20 machines, 40G mem，24 core. >> >> But my cluster have about 300 topo, and some topo handle little data, so >> I want to set worker.childopts=512M. >> >> But is it too low to work? >> >> Or any other suggestions? >> >> thanks.//lujinhong >> >>
