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Kyle Simpson
kyle.simpson at gmail.com
Tue Apr 8 17:34:15 EDT 2008
Any other ideas on this topic? httpd: Syntax error on line 55 of /usr/local/apache28/conf/httpd.conf: API module structure 'python_module' in file /usr/local/apache28/modules/mod_python.so is garbled - expected signature 41503232 but saw 41503230 - perhaps this is not an Apache module DSO, or was compiled for a different Apache version? running on 2.6.9-023stab044.11-smp apache 2.2.8 (second install, which was in /usr/local/apache28 python 2.5.2 Thanks, Kyle On Tue, Apr 8, 2008 at 7:19 AM, Kyle Simpson <kyle.simpson at gmail.com> wrote: > 2 versions of apache > > just ./configure --with-apxs=/usr/local/apache28/bin/apxs > > I did make install > > And no, I don't understand the shared library issue. Unfortunately I'm > pretty much a noob, since any previous apache haven't required any modules. > > Thanks for all the help. Let me know if you have any other ideas. > > > On Tue, Apr 8, 2008 at 1:49 AM, Graham Dumpleton < > graham.dumpleton at gmail.com> wrote: > > > What about my other questions: > > > > How many different versions of Apache do you have installed? > > > > What options did you use to 'configure' when building mod_python? > > > > Did you use the 'install' target to 'make' or copy it by hand? > > > > Do you also understand what I am talking about with the shared library > > issue, not that it in itself should cause this problem. > > > > Graham > > > > 2008/4/8 Kyle Simpson <kyle.simpson at gmail.com>: > > > After doing that, new error: > > > > > > httpd: Syntax error on line 55 of /usr/local/apache28/conf/httpd.conf: > > API > > > module structure 'python_module' in file /usr/loc? > > > > > > line 55 is: > > > 55 LoadModule python_module modules/mod_python.so > > > > > > I did reconfigure/compile to see if that helped, but here's the ls -la > > > > > > 2857 -rwxr-xr-x 1 root root 2911798 Apr 8 01:35 > > mod_python.so > > > > > > file > > > > > > /usr/local/apache28/modules/mod_python.so: ELF 32-bit LSB shared > > object, > > > Intel 80386, version 1 (SYSV), not stripped > > > > > > ldd > > > libpthread.so.0 => /lib/libpthread.so.0 (0x00111000) > > > libdl.so.2 => /lib/libdl.so.2 (0x00826000) > > > libutil.so.1 => /lib/libutil.so.1 (0x00162000) > > > libm.so.6 => /lib/libm.so.6 (0x00ee8000) > > > libc.so.6 => /lib/libc.so.6 (0x00832000) > > > /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x00411000) > > > > > > > > > > > > > > > > > > > > > On Tue, Apr 8, 2008 at 12:52 AM, Graham Dumpleton > > > <graham.dumpleton at gmail.com> wrote: > > > > > > > Did you do a full stop and start of Apache, not just a > > restart/reload? > > > > > > > > > > > > 2008/4/8 Kyle Simpson <kyle.simpson at gmail.com>: > > > > > > > > > 2857 -rwxr-xr-x 1 root root 2911798 Apr 7 23:14 > > > > > /usr/local/apache28/modules/mod_python.so > > > > > > > > > > /usr/local/apache28/modules/mod_python.so: ELF 32-bit LSB shared > > object, > > > > > Intel 80386, version 1 (SYSV), not stripped > > > > > > > > > > libpthread.so.0 => /lib/libpthread.so.0 (0xb7e54000) > > > > > libdl.so.2 => /lib/libdl.so.2 (0xb7e50000) > > > > > libutil.so.1 => /lib/libutil.so.1 (0xb7e4d000) > > > > > libm.so.6 => /lib/libm.so.6 (0xb7e2c000) > > > > > libc.so.6 => /lib/libc.so.6 (0xb7d09000) > > > > > /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0xb7fee000) > > > > > > > > This all indicates that your Python has not been installed with a > > > > shared library and that Python is being linked statically into > > > > mod_python.so. This is generally not a good as it bloats your Apache > > > > processes by a couple of MB in size. It can also cause issues, > > > > especially when upgrading from older to newer mod_python and/or > > > > different version of Python. Thus why it is important to do a full > > > > stop of Apache when replacing mod_python.so in this case. > > > > > > > > For details of Python shared library issues, see: > > > > > > > > http://code.google.com/p/modwsgi/wiki/InstallationIssues > > > > > > > > This is from mod_wsgi documentation, but same issues apply. > > > > > > > > BTW, one more possibility is if you have multiple versions of Apache > > > > installed when mod_python was compiled it used the wrong header > > files. > > > > How did you install mod_python.so. > > > > > > > > How many different versions of Apache do you have installed? > > > > > > > > What options did you use to 'configure' when building mod_python? > > > > > > > > Did you use the 'install' target to 'make' or copy it by hand? > > > > > > > > If copied by hand, maybe it was compiled against wrong version of > > > > Apache for which you copied it into. You may want tp pay very > > careful > > > > attention to the -I flags to compiler when mod_python was compiled. > > > > > > > > Graham > > > > > > > > > > > > > > > > > > > > > On Tue, Apr 8, 2008 at 12:30 AM, Graham Dumpleton > > > > > <graham.dumpleton at gmail.com> wrote: > > > > > > > > > > > What do you get when you run: > > > > > > > > > > > > ls -las /usr/local/apache28/modules/mod_python.so > > > > > > > > > > > > and: > > > > > > > > > > > > > > > > > > file /usr/local/apache28/modules/mod_python.so > > > > > > > > > > > > and: > > > > > > > > > > > > ldd /usr/local/apache28/modules/mod_python.so > > > > > > > > > > > > Graham > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2008/4/8 Kyle Simpson <kyle.simpson at gmail.com>: > > > > > > > Hi Graham, > > > > > > > > > > > > > > Thanks for the quick reply. > > > > > > > > > > > > > > I compiled all 3: python,apache,mod python. Did not use > > binaries > > > for > > > > > any of > > > > > > > them. > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, Apr 8, 2008 at 12:22 AM, Graham Dumpleton > > > > > > > <graham.dumpleton at gmail.com> wrote: > > > > > > > > > > > > > > > 2008/4/8 Kyle Simpson <kyle.simpson at gmail.com>: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not sure what to make of this error. I have apache 2.2.8, > > > python > > > > > 2.5.2 > > > > > > > and > > > > > > > > > mod python 3.3.1. > > > > > > > > > > > > > > > > > > Any ideas? > > > > > > > > > > > > > > > > > > > > > > > > > > > httpd: Syntax error on line 54 of > > > > > /usr/local/apache28/conf/httpd.conf: > > > > > > > API > > > > > > > > > module structure 'python_module' in file > > > > > > > > > /usr/local/apache28/modules/mod_python.so is garbled - > > expected > > > > > > > signature > > > > > > > > > 41503232 but saw 41503230 - perhaps this is not an Apache > > module > > > > > DSO, or > > > > > > > was > > > > > > > > > compiled for a different Apache version? > > > > > > > > > > > > > > > > Exactly what it means. > > > > > > > > > > > > > > > > Did you compile mod_python yourself for that version of > > Apache or > > > did > > > > > > > > you just install a binary package from somewhere for both? > > > > > > > > > > > > > > > > I am assuming Apache has a concept of an internal ABI > > number. This > > > is > > > > > > > > changed whenever the ABI is changed. You may not be able to > > use a > > > > > > > > precompiled module from an older version of Apache even if > > same > > > > > > > > major/minor version, if this ABI has changed. > > > > > > > > > > > > > > > > Graham > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mm_cfg_has_not_been_edited_to_set_host_domains/pipermail/mod_python/attachments/20080408/95bbba55/attachment-0001.html
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