GC performance benchmarks
Y. Srinivas Ramakrishna
y.s.ramakrishna at oracle.com
Mon Dec 27 21:41:33 UTC 2010
Sorry I missed this thread's prefix....
On 12/22/2010 2:27 AM, Pressenna wrote:
> Hi Dalibor,
> I tried Dacapo and it crashes the VM. And when it manages to run it is
> about twice as slow :(
Which JVM are we talking about here, and comparing with what ("twice as slow")?
> I fear my test cases do not represent real world application behaviour.
Did you mean the Da Capo tests? I believe they do stress GC's in various ways;
whether real world, it's probably difficult to generalize, I guess....
You might also try specjbb2005 etc. from spec.org, although how realistic that
is, is also difficult (for me at least) to say.
More information about the hotspot-gc-dev