FORK

2014-04-24 Thread Charles Oliver Nutter
What would it take to make Hotspot forkable? Obviously we'd need to pause all VM threads and restarting them on the other side (or perhaps a prefork mode that doesn't spin up threads?) but I know there's challenges with signal handlers etc. I ask for a few reasons... * Dalvik has shown what you

Re: FORK

2014-04-24 Thread Christian Thalinger
On Apr 23, 2014, at 9:44 PM, Charles Oliver Nutter head...@headius.com wrote: What would it take to make Hotspot forkable? Obviously we'd need to pause all VM threads and restarting them on the other side (or perhaps a prefork mode that doesn't spin up threads?) but I know there's challenges