Benchmarking JRuby

For those of you playing with JRuby, if you run across benchmarks of any
kind that show JRuby running slower than Ruby 1.8.x, we’d appreciate you
filing them as bugs:

http://jira.codehaus.org/browse/JRUBY

In general, performance in JRuby should be better for normal execution,
so we’d like to find any remaining performance bottlenecks. Poor
performance is a bug!

Thanks for your help!

  • Charlie

Charles Oliver N. wrote:

Thanks for your help!

  • Charlie

You’ve got PetStore running faster than 1.8 now??

M. Edward (Ed) Borasky wrote:

You’ve got PetStore running faster than 1.8 now??

I don’t think it’s quite there…and it ought to be, so there’s
something slowing it down. Other Rails benchmarks, however, do show
JRuby running faster. Work continues.

  • Charlie

nice timing…

Antonio C. just completed a new run of his Ruby language shootout.
The Great Ruby
Shootouthttp://antoniocangiano.com/2007/12/03/the-great-ruby-shootout/

Major improvement on Feb’s numbers, impressive stuff.

M

On Dec 1, 2007 7:09 PM, Charles Oliver N. [email protected]

Mike McKinney wrote:

nice timing…

Antonio C. just completed a new run of his Ruby language shootout.
The Great Ruby
Shootouthttp://antoniocangiano.com/2007/12/03/the-great-ruby-shootout/

Major improvement on Feb’s numbers, impressive stuff.

Yeah, and Antonio’s numbers don’t even reflect true performance after
the VM warms up and things JIT. There’s really only about two YARV
benchmarks we’re slower on now.

  • Charlie

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