Who hates the *Ratio parameters?
Y Srinivas Ramakrishna
Y.S.Ramakrishna at Sun.COM
Thu Aug 14 17:04:27 UTC 2008
> > but, more specifically, would having, for example, a survivor size
> > that is greater than Eden size (for example, via SurvivorPercentage=150)
> > make sense under some scenario of performance objectives/constraints?
> >
> Hmmm.... interesting. I had somehow assumed that the survivor
> percentage
> would be with respect to the young gen size, not with respect to the
> eden. I'm not sure which one is best. But, yes, you're right; we
> should
> allow for the possibility of the survivors being larger than the eden.
Yes, I agree that SurvivorPercent = SurvivorSize/YoungGenSize makes more
sense. Sorry for the confusion.
-- ramki
>
> Additionally, someone, in a private communication (you know who you
> are!), also recommended that we actually provide EdenPercent instead
> of
> SurvivorPercent. Again, I'm not sure what the pros / cons are.
>
> Tony
>
> --
> ----------------------------------------------------------------------
> | Tony Printezis, Staff Engineer | Sun Microsystems Inc. |
> | | MS BUR02-311 |
> | e-mail: tony.printezis at sun.com | 35 Network Drive |
> | office: +1 781 442 0998 (x20998) | Burlington, MA01803-0902, USA |
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>
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