> > > The peformance of JRockit + Harmony classlib is amazing! For some > > > application on my old machine, it's 1.8x faster than RI! > > > > really? That's hilarious. Are you sure? > > > Really, I'm not kidding! It's an object database application, > which involves a lot of io and reflect operations. The > application takes around 1600 ms against RI, but 900ms > against Harmony + JRockit. > btw, I'm using old Harmony snapshot -- I don't know the > revision number, but the date of snapshot is Sep. 28, 2006.
Such large differences are uncommon in real applications. Could you give it a shot with the latest JRockit release (from commerce.bea.com) and let us know the result? -- Henrik _______________________________________________________________________ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
