Process-level fork on OpenJDK...is it madness?

Jochen Theodorou blackdrag at gmx.org
Tue Nov 29 14:22:11 PST 2011


Am 29.11.2011 22:32, schrieb Mark Roos:
[...]
> I just finished a paper (link below) on JVM startup time which states
> that for small programs its around
> 70ms. So I assume there is some other startup time you are trying to
> improve? Or is the
> paper not applicable to the launching of a new process as you describe it?

For the JVM itself that might be true, but in case of for example Groovy 
there is a lot if init work to be done before the first program can be 
executed. And this takes time.

bye Jochen

-- 
Jochen "blackdrag" Theodorou - Groovy Project Tech Lead
blog: http://blackdragsview.blogspot.com/
german groovy discussion newsgroup: de.comp.lang.misc
For Groovy programming sources visit http://groovy-lang.org



More information about the mlvm-dev mailing list