jvm core dump with libnet.so

[the.6th.month at gmail.com]

okay, fair enough, thank you, Andrew.
We might go as well with openjdk.


On 3 August 2012 17:57, Andrew Hughes <ahughes at redhat.com> wrote:

> ----- Original Message -----
> > the one crashes is running with hotspot 6u26 build 1.6.0_26-b03, not
> > openjdk.
> > the one seems to work is openjdk 1.6.0_20 (OpenJDK 64-Bit Server VM
> > (build
> > 19.0-b09, mixed mode)) as I mentioned in previous letter.
> >
>
> So use OpenJDK, as it works.
>
> I'm not sure I see the problem here.
>
> You can report the u26 crash to bugs.sun.com, but as there are newer
> versions available, both of 6 and 7, I'd guess the initial remedy will
> just be to try one of those.
>
> There's nothing OpenJDK developers can do to debug proprietary code.
>
> > On 3 August 2012 16:50, Andrew Haley <aph at redhat.com> wrote:
> >
> > > On 08/03/2012 09:45 AM, the.6th.month at gmail.com wrote:
> > > > On 3 August 2012 16:40, Andrew Haley <aph at redhat.com> wrote:
> > > >
> > > >> On 08/03/2012 05:04 AM, the.6th.month at gmail.com wrote:
> > > >>> We encountered almost the same problem a year ago, and we
> > > >>> solved the
> > > >>> problem by simply changed from hotspot jdk to openjdk.
> > > >>> It sounds quite weird to me, and I am keen to know what the
> > > >>> reason is
> > > for
> > > >>> this situation. Does anyone have any idea about that? Any help
> > > >>> would be
> > > >>> truly appreciated.
> > > >>
> > > >> Are you seeing this on more than one machine?  Is it
> > > >> reproducible?
> > > >>
> > > > I am seeing it on two machines with exactly same configurations.
> > > > It is
> > > > sorta unpredictable. We are seeing it almost once an hour on both
> > > machines,
> > > > and since I changed to openjdk 1.6.0_20 (OpenJDK 64-Bit Server VM
> > > > (build
> > > > 19.0-b09, mixed mode)) for one machine, it hasn't crashed till
> > > > now, and
> > > the
> > > > other remains the same.
> > > > Since I don't get any debug symbol, I can't get any clue what
> > > > goes wrong
> > > > there.
> > >
> > > So what are the two OpenJDK versions?  The breaking, and the OK?
> > >
> > > Andrew.
> > >
> > >
> >
>
> --
> Andrew :)
>
> Free Java Software Engineer
> Red Hat, Inc. (http://www.redhat.com)
>
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>