Date: Fri, 7 Oct 2005 07:31:31 -0700 (PDT) From: Nick Johnson <freebsd@spatula.net> To: Panagiotis Astithas <past@ebs.gr> Cc: freebsd-java@freebsd.org Subject: Re: jdk15 and SMP: are libmap.conf hacks needed on FreeBSD 5.4 and higher (both i386 and amd64)? Message-ID: <20051007072844.F44305@turing.morons.org> In-Reply-To: <43463457.6080302@ebs.gr> References: <6.2.3.4.0.20051006225641.0abea1d0@193.189.169.9> <20051006142719.M44305@turing.morons.org> <43463457.6080302@ebs.gr>
next in thread | previous in thread | raw e-mail | index | archive | help
> It wasn't obvious from the PRs, so I wanted to ask: did you actually remove
> the compiler optimizations and rebuild the system+jdk without them? They are
> a usual suspect for such heisenbugs.
I actually built everything first without any compiler optimizations, and
rebuilt later with them. It didn't seem to make any difference.
> If it is of any comfort, I have been using jdk14 on RELENG_5 and RELENG_6 on
> various systems (albeit not very highly loaded) without any issues for many
> months. I never even had any problems from jdk15 for about a month now,
> unlike some of my colleagues who are using 1.5 on Linux. I also use
> PostgreSQL all the time and have never encountered the issue on the second PR
> (although the app runs on JBoss, not Resin).
The second issue mysteriously went away on its own, which I find a bit
troubling. It may have been related to other changes that were happening
on the machine at the time, but since I haven't been able to duplicate it,
it's impossible to tell for sure what the culprit was.
Nick
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20051007072844.F44305>