Incremental CMS: long "[GC [1 CMS-initial-mark:"
Jon.Masamitsu at Sun.COM
Wed Feb 17 22:25:25 PST 2010
> From: Andrei Pozolotin <andrei.pozolotin at gmail.com>
> Date: February 17, 2010 3:42:14 PM PST
> To: ysr at Sun.COM
> Cc: hotspot-gc-use at openjdk.java.net
> Subject: Re: Incremental CMS: long "[GC [1 CMS-initial-mark:"
> Ramki, hello again;
> 1) "unfortunately" - got it; thank you;
> 2) thanks for G1 idea; will try now;
> 3) it does not seem gchisto / visualvm can see G1 at all;
> can you please recommend a tool that can help with G1 tuning?
Yes, sadly, gchisto has not been updated to parse the G1 style of
logging. The work
is probably in part to add to/change the G1 logging to be more like
the other collectors
and then to update gchisto. That's my guess and since its still a
guess, we're not
close to getting there.
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