Re: Mod_layout Digest, Vol 23, Issue 5

Brian Aker <[email protected]> Mon, 14 Jan 2008 17:47:00 -0500
Newsgroups gmane.comp.apache.mod-layout
Message-ID <[email protected]>
Hi!

On Jan 14, 2008, at 2:40 PM, Jesse Santana wrote:

> I'd be happy to provide you with the trace but I have never  
> performed one before.  Can you provide some guidance?

strace httpd -X

That will start apache up with a single connection (and is enough to  
see where it might be crashing).

Another thing to do is:
gdb httpd
"start"

Cheers,
	-Brian

>
>
> Jesse
>
> Jesse Santana
> Project Lead - Enterprise Services Group
> Information Technology Services
> California State University, Long Beach
> 1250 Bellflower Blvd.
> Long Beach, CA  90840
> Office: (562)985-8511
> Fax:     (562)985-8855
>
>
>
> [email protected]
> Sent by: [email protected]
> 01/11/2008 12:00 PM
> Please respond to
> [email protected]
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> To
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> Mod_layout Digest, Vol 23, Issue 5
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>   1. Version 5.1 issue (Jesse Santana)
>   2. Re: Version 5.1 issue (Brian Aker)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 10 Jan 2008 13:57:46 -0800
> From: Jesse Santana <[email protected]>
> Subject: [Mod_layout] Version 5.1 issue
> To: [email protected]
> Message-ID:
>                 <OF10A38A7D.841C110B-ON882573CC.0078034F-882573CC.0078A590@notesmail.csulb.edu 
> >
>
> Content-Type: text/plain; charset="us-ascii"
>
> Brian,
>
> I just downloaded mod_layout version 5.1 and installed it on my  
> Solaris 10
> (UltraSPARC) system running Apache 2.2.6.  The make and make install
> worked flawlessly and I now have a file called mod_layout.so in my  
> Apache
> modules directory:
>
> -rwxr-xr-x   1 root     root       82352 Jan 10 13:35 mod_layout.so*
>
> I also have an entry in my httpd.conf file that loads the module:
>
> LoadModule layout_module      modules/mod_layout.so
>
> However, when I restart Apache and attempt to load a page, I get the
> following entries in my error_log:
>
> [Thu Jan 10 13:54:11 2008] [notice] child pid 9127 exit signal
> Segmentation fault (11)
> [Thu Jan 10 13:54:12 2008] [notice] child pid 9129 exit signal
> Segmentation fault (11)
> [Thu Jan 10 13:54:16 2008] [notice] child pid 9133 exit signal
> Segmentation fault (11)
> [Thu Jan 10 13:54:16 2008] [notice] child pid 9131 exit signal
> Segmentation fault (11)
>
> And no page is loaded in my web browser.  The errors go away after I
> remark out the line:
>
> LoadModule layout_module      modules/mod_layout.so
>
> In my httpd.conf file and restart Apache.  Without the mod_layout  
> entry in
> the httpd.conf file, Apache works fine.
>
> Any ideas as to why this would happen and how I can fix it?
>
> Thank you,
>
> Jesse
>
> Jesse Santana
> Project Lead - Enterprise Services Group
> Information Technology Services
> California State University, Long Beach
> 1250 Bellflower Blvd.
> Long Beach, CA  90840
> Office: (562)985-8511
> Fax:     (562)985-8855
> -------------- next part --------------
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> ------------------------------
>
> Message: 2
> Date: Fri, 11 Jan 2008 08:40:45 -0800
> From: Brian Aker <[email protected]>
> Subject: Re: [Mod_layout] Version 5.1 issue
> To: [email protected]
> Message-ID: <[email protected]>
> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes
>
> Hi!
>
> Can you run a trace on your binary?
>
> Cheers,
>                 -Brian
>
> On Jan 10, 2008, at 1:57 PM, Jesse Santana wrote:
>
> >
> > Brian,
> >
> > I just downloaded mod_layout version 5.1 and installed it on my
> > Solaris 10 (UltraSPARC) system running Apache 2.2.6.  The make and
> > make install worked flawlessly and I now have a file called
> > mod_layout.so in my Apache modules directory:
> >
> > -rwxr-xr-x   1 root     root       82352 Jan 10 13:35 mod_layout.so*
> >
> > I also have an entry in my httpd.conf file that loads the module:
> >
> > LoadModule layout_module      modules/mod_layout.so
> >
> > However, when I restart Apache and attempt to load a page, I get the
> > following entries in my error_log:
> >
> > [Thu Jan 10 13:54:11 2008] [notice] child pid 9127 exit signal
> > Segmentation fault (11)
> > [Thu Jan 10 13:54:12 2008] [notice] child pid 9129 exit signal
> > Segmentation fault (11)
> > [Thu Jan 10 13:54:16 2008] [notice] child pid 9133 exit signal
> > Segmentation fault (11)
> > [Thu Jan 10 13:54:16 2008] [notice] child pid 9131 exit signal
> > Segmentation fault (11)
> >
> > And no page is loaded in my web browser.  The errors go away after I
> > remark out the line:
> >
> > LoadModule layout_module      modules/mod_layout.so
> >
> > In my httpd.conf file and restart Apache.  Without the mod_layout
> > entry in the httpd.conf file, Apache works fine.
> >
> > Any ideas as to why this would happen and how I can fix it?
> >
> > Thank you,
> >
> > Jesse
> >
> > Jesse Santana
> > Project Lead - Enterprise Services Group
> > Information Technology Services
> > California State University, Long Beach
> > 1250 Bellflower Blvd.
> > Long Beach, CA  90840
> > Office: (562)985-8511
> > Fax:     (562)985-8855
> > _______________________________________________
> > Mod_layout mailing list
> > [email protected]
> > http://lists.tangent.org/mailman/listinfo/mod_layout
>
> --
> _______________________________________________________
> Brian "Krow" Aker, brian at tangent.org
> Seattle, Washington
> http://krow.net/                     <-- Me
> http://tangent.org/                <-- Software
> http://exploitseattle.com/    <-- Fun
> _______________________________________________________
> You can't grep a dead tree.
>
>
>
>
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> End of Mod_layout Digest, Vol 23, Issue 5
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--
_______________________________________________________
Brian "Krow" Aker, brian at tangent.org
Seattle, Washington
http://krow.net/                     <-- Me
http://tangent.org/                <-- Software
http://exploitseattle.com/    <-- Fun
_______________________________________________________
You can't grep a dead tree.