Re: [squid-users] Squid Keep Crashing in FreeBSD 4.3

well, in the 'configure' script, it has done a GCC version checking
and avoid the -O2 CFLAG for the squid. but it is only checking for
the version prior to 2.95.2, not 2.95.3. however, freebsd 4.3 is
shipping gcc 2.95.3, if u are using level 2 optimization with
gcc2.95.3 under freebsd, there will have null pointer problem and
will cause to the memory violation problem (segmentation fault)
so, ur squid 2.3 which compiled by gcc 2.95.2 under freebsd 4.1, of
course, have no problem running under ur freebsd 4.3.

On 23 May 2001, at 14:16, Ilker Gokhan wrote:

> But i didnt got any error after upgrade my freebsd 4.1 to
> freebsd4.3Stable.. (My squid version is 2.3ST4, it was installed from
> /usr/ports when i used to use FreeBSD4.1)
>
> bash-2.04$ gcc -v
> Using builtin specs.
> gcc version 2.95.2 19991024 (release)
>
> Best regards,
> Ilker G.
>
>
> > Kimden: Lim Seng Chor [mailto:Lim.Seng.Chor@sit.edu.my]
> > Tarih: Wednesday, May 23, 2001 1:11 PM
> > Kime: Seung Yoo
> > Bilgi: squid-users@squid-cache.org
> > Konu: Re: [squid-users] Squid Keep Crashing in FreeBSD 4.3
> >
> >
> > I believe this is the problem experienced by most of the FreeBSD
> > squid users. Well, the GCC shipped with the FreeBSD is broken. Do
> > not use the compiler optimization for the squid compilation. This
> > will cause to the segmentation fault/memory violations problem. Try
> > either ways at the following: (1) cd /path/to/squid/src/squid-2.4
> > make distclean env CFLAGS=-O ./configure make make install
> >
> > (2) go and modify your squid 'configure' script
> > # Remove optimization for GCC 2.95.[12]
> > # gcc -O[2] on *BSD and Linux (x86) causes pointers to magically
> > become NULL
> > if test "$GCC" = "yes"; then
> > GCCVER=`$CC -v 2>&1 | awk '$2 == "version" {print $3}'`
> > case "$GCCVER" in 2.95.[12])
> > echo "Removing -O for gcc on $host with GCC
> > $GCCVER"
> > CFLAGS="`echo $CFLAGS | sed -e 's/-O[0-9]*//'`" ;;
> > esac
> > fi
> >
> > change the line:
> > 2.95.[12])
> > to
> > 2.95.[123])
> >
> > Hope this would help.
> >
> >
> > On 23 May 2001, at 18:36, Seung Yoo wrote:
> >
> > > Hi, everybody, I recently upgrade FreeBSD4.2 to FreeBSD4.3, but
> > > the squid keeps restarts and eventually dies. I use the squid as
> > > a http_accelerator and have the computer setting as the following.
> > > Thanks.
> > >
> > > Ryu
> > >
> > > CPU: 1G
> > > RAM: 512M
> > > BX board
> > >
> > > squid-2.3.STABLE4 - port 80
> > > apache-1.3.19 - port 81
> > > mysql 3.23.36
> > > php 4.0.3.p1
> > > FreeBSD 4.3
> > >
> > > the crash messages:
> > >
> > > FATAL: Received Segment Violation...dying.
> > > 2001/05/21 14:17:34| storeDirWriteCleanLogs: Starting...
> > > 2001/05/21 14:17:34| WARNING: Closing open FD 8
> > > 2001/05/21 14:17:34| Finished. Wrote 4225 entries.
> > > 2001/05/21 14:17:34| Took 0.0 seconds (696964.7 entries/sec).
> > > CPU Usage: 11.134 seconds = 6.747 user + 4.387 sys Maximum
> > > Resident Size: 18668 KB Page faults with physical i/o: 0
> > > 2001/05/21 14:17:37| Starting Squid Cache version 2.3.STABLE4 for
> > > i386-unknown-freebsd4.3...
> >
> >
>
>
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Received on Wed May 23 2001 - 10:34:16 MDT