Wow, very interesting! (he says, knowing full well 99% of the world would not find this interesting at all)
I'll have to check the various JRuby-related JNI-based projects to see if we have any potential issues. On Fri, Jun 4, 2010 at 4:33 PM, Matt Fowles <[email protected]> wrote: > All~ > For the curious the cause of the growing collection times has been > identified and fixed. It was JNI and thread related. You can read the > final resolution and analysis here: > http://mail.openjdk.java.net/pipermail/hotspot-gc-use/2010-June/000648.html > Enjoy, > Matt > > On Fri, May 7, 2010 at 11:22 AM, Matt Fowles <[email protected]> wrote: >> >> Patrick~ >> >> I actually sent the initial email to both lists, but it got flagged >> for approval on the hotspot list because of the attached image. The >> moderator suggested I re-run on 6u20 with more verbose gc print >> statements, so I am doing that before re-posting there. >> >> Matt >> >> On Thu, May 6, 2010 at 4:38 PM, Patrick Wright <[email protected]> >> wrote: >> > Matt >> > >> > I would suggest that maybe you take this up with the hotspot-gd-use >> > mailing list. The GC developers hang out there and they appear to have >> > infinite time and patience to deal with hard tuning problems; they >> > seem especially happy when people make the details available as you >> > are able to. The mailing list info page is >> > http://mail.openjdk.java.net/mailman/listinfo/hotspot-gc-use >> > >> > Not sure if you already knew about that, but it's (from my >> > perspective) a great resource (and makes for fascinating reading, >> > too). >> > >> > >> > Cheers >> > Patrick >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "JVM Languages" group. >> > To post to this group, send email to [email protected]. >> > To unsubscribe from this group, send email to >> > [email protected]. >> > For more options, visit this group at >> > http://groups.google.com/group/jvm-languages?hl=en. >> > >> > > > -- > You received this message because you are subscribed to the Google Groups > "JVM Languages" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/jvm-languages?hl=en. > -- You received this message because you are subscribed to the Google Groups "JVM Languages" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jvm-languages?hl=en.
