How do you come to the conclusion that his java heap is swapped to disk?
OP, how much RAM is on your machine? On 2018/11/09 10:22:40, Tim Boudreau <niftin...@gmail.com> wrote: > > > > But may be that's not enough, I've raised it to 4092m. May be that'll > > perform better. > > > > Turn it DOWN not up. Your Java heap is in your swap file, and has to be > swapped back in to memory for the garbage collector to scan it. So your > machine is furiously thrashing bytes off disk and into memory and then > throwing them away to run garbage collection. > > -Tim > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@netbeans.incubator.apache.org For additional commands, e-mail: dev-h...@netbeans.incubator.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
