On 1/4/11 2:47 PM, Caldarale, Charles R wrote: >> From: Pid [mailto:p...@pidster.com] >> Subject: Re: What is the healthy interval length for young gc? > >>> I think UseParallelGC is default? > >> I didn't think so, but I could be wrong. > > It has been the default for quite some time if multiple cores are available. > >> Take a thread dump and count the number of gc threads... ? > > Leon's jmap output (http://marc.info/?l=tomcat-user&m=129406571326914&w=2) > already showed that it was on: > >> Parallel GC with 6 thread(s)
Ah, I didn't see that. Thanks... p
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