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Posted to users@httpd.apache.org by "David F. Newman" <dn...@maraudingpirates.org> on 2002/04/08 17:37:14 UTC

2.0.35 segfaults on solaris 7

Hello,
I just built 2.0.35 on solaris 7 sparc and I had a hard time starting
it up.  Running /opt/apache/bin/httpd would die upon startup with no
messages to the console or to the log files.  Trussing the process
revealed that it was segfaulting:

26328:      Incurred fault #6, FLTBOUNDS  %pc = 0xFEDB1AD0
26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958
26328:      Received signal #11, SIGSEGV [default]
26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958

No core dump was produced.  Oddly enough if I start apache using
./httpd it starts normally and so far works fine.

I configured apache using

./configure --prefix=/opt/apache --with-z=/opt/zlib --enable-ssl \
--with-ssl=/opt/OpenSSL --enable-so --enable-modules=most \
--enable-mods-shared=most

gcc version 2.95.2 with binutils 2.12.

---
David F. Newman
Unix Administrator
dnewman@maraudingpirates.org


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Re: 2.0.35 segfaults on solaris 7

Posted by KT Sin <kt...@acm.org>.
Hi

I encountered similar problem on Solaris 8 and 9. Stepped thru using a
debugger and realized that auth_digest module had problem initializing.

Try comment out auth_digest module in your config file and see if this
helps.

I used Sun's native compiler (i.e Forte) so this might not be a compiler
issue. 

kt

On Mon, Apr 08, 2002 at 12:44:28PM -0400, David F. Newman wrote:
> On Mon, 8 Apr 2002, David F. Newman wrote:
> 
> > Hello,
> > I just built 2.0.35 on solaris 7 sparc and I had a hard time starting
> > it up.  Running /opt/apache/bin/httpd would die upon startup with no
> > messages to the console or to the log files.  Trussing the process
> > revealed that it was segfaulting:
> >
> > 26328:      Incurred fault #6, FLTBOUNDS  %pc = 0xFEDB1AD0
> > 26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958
> > 26328:      Received signal #11, SIGSEGV [default]
> > 26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958
> >
> > No core dump was produced.  Oddly enough if I start apache using
> > ./httpd it starts normally and so far works fine.
> >
> > I configured apache using
> >
> > ./configure --prefix=/opt/apache --with-z=/opt/zlib --enable-ssl \
> > --with-ssl=/opt/OpenSSL --enable-so --enable-modules=most \
> > --enable-mods-shared=most
> >
> > gcc version 2.95.2 with binutils 2.12.
> >
> 
> As a followup...  I rebuilt the package using the Sun C compiler and
> I don't seem to be having any problems.  Bug with gcc maybe?  *shrug*
> 
> -Dave
> 
> 
> 
> ---------------------------------------------------------------------
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Re: 2.0.35 segfaults on solaris 7

Posted by "David F. Newman" <dn...@maraudingpirates.org>.
On Mon, 8 Apr 2002, David F. Newman wrote:

> Hello,
> I just built 2.0.35 on solaris 7 sparc and I had a hard time starting
> it up.  Running /opt/apache/bin/httpd would die upon startup with no
> messages to the console or to the log files.  Trussing the process
> revealed that it was segfaulting:
>
> 26328:      Incurred fault #6, FLTBOUNDS  %pc = 0xFEDB1AD0
> 26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958
> 26328:      Received signal #11, SIGSEGV [default]
> 26328:        siginfo: SIGSEGV SEGV_MAPERR addr=0xFECA5958
>
> No core dump was produced.  Oddly enough if I start apache using
> ./httpd it starts normally and so far works fine.
>
> I configured apache using
>
> ./configure --prefix=/opt/apache --with-z=/opt/zlib --enable-ssl \
> --with-ssl=/opt/OpenSSL --enable-so --enable-modules=most \
> --enable-mods-shared=most
>
> gcc version 2.95.2 with binutils 2.12.
>

As a followup...  I rebuilt the package using the Sun C compiler and
I don't seem to be having any problems.  Bug with gcc maybe?  *shrug*

-Dave



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