Date: Mon, 3 Mar 2014 15:49:54 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Craig Rodrigues <rodrigc@freebsd.org> Cc: freebsd-current Current <freebsd-current@freebsd.org> Subject: Re: vm.pmap.pcid_enabled="1" causes Java to coredump in FBSD 10 Message-ID: <CAJ-Vmon1mh6PY8qnNLuc9C3YPiQ6Qz9Lo__c92cMAPDAd8srZQ@mail.gmail.com> In-Reply-To: <CAG=rPVddHm7DBCt5A=vxxXMPX1cmPJfOEZ0BjC42bMzmN9qOvQ@mail.gmail.com> References: <CAG=rPVddHm7DBCt5A=vxxXMPX1cmPJfOEZ0BjC42bMzmN9qOvQ@mail.gmail.com>
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Have you filed a PR? :-P -a On 3 March 2014 14:09, Craig Rodrigues <rodrigc@freebsd.org> wrote: > [Resending] > > > Hi, > > As part of the Jenkins deployment in the FreeBSD cluster > the jenkins-admin team observed that when running Jenkins on FreeBSD 10, > the Java virtual machine from the openjdk6 or openjdk7 port > would coredump regularly. > > See item #10 here: https://wiki.freebsd.org/Jenkins > > On the advice of Jung-uk Kim, I put the following in /boot/loader.conf: > > vm.pmap.pcid_enabled="0" > > and rebooted. > > After that, the Java coredumping problems went away. > > Can someone with VM expertise look into this problem and suggest a fix? > > There are many reports of Java coredumping on FreeBSD 10, such as this > one: http://lists.freebsd.org/pipermail/freebsd-java/2014-March/010606.html > > It would be good to fix this, so that Java works "out of the box" on > FreeBSD 10. It's not good when kernel tunables need to be set > so that Java can work. :( > > Thanks. > > -- > Craig > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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