Speed up jruby

Posted by Joel Jensen Thu, 03 Jan 2008 21:08:44 GMT

This is just a note for myself.

I heard this at a Ruby.MN meeting where Charlie Nutter spoke

If you disable object space when you kick off jruby, it really speeds it up.

jruby -J-server -O your-file-name.rb
(-J-server uses the "server" JVM and -O disables ObjectSpace)
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