gc log analysis tools

Peter B. Kessler Peter.Kessler at Sun.COM
Fri Oct 26 16:36:49 UTC 2007

Ben Cheng wrote:

> Hi,
> I was trying to get a sense of total GC time spent in a Java app using 
> 1.6 JDK. The gc logs (w/ and wo/ parallel gc) seem to break the ancient 
> tool gc_analyze.pl found on the web.
> Is there an update to date tool to produce the desired information for 
> new JDKs?
> Thanks in advance,
> -Ben

I'll see if we can get an updated version of PrintGCStats out to
replace the ancient one available at


That should give you the kinds of statistics you are asking for.

			... peter

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