Try adding to the Apache configuration:
WSGIApplicationGroup %{GLOBAL}
The bumpy module is from memory one which will not work in sub interpreters, so
you need to force it to run in the main global interpreter, which is what the
directive does.
I would also suggest you look into using daemon mode of mod_wsgi if you aren't
already.
Graham
On 12/10/2013, at 4:34 AM, Bhaarat Sharma <bhaara...@gmail.com> wrote:
> Additionally, Initially i did not install python with --enable-shared but
> later I did the following:
>
> sudo make distclean
> ./configure --prefix=/usr/local --enable-shared
> make && make altinstall
>
> However still no good.
>
> Some more information:
>
> >>> numpy.version.version
> '1.7.1'
> >>> import cv2
> >>> cv2.__version__
> '2.4.4'
>
>
> On Friday, October 11, 2013 11:47:39 AM UTC-4, Bhaarat Sharma wrote:
> I am trying to use numpy in a web.py script being used in mod_wsgi. However,
> if I try to "import numpy" I get an "Internal Server Error" with nothing in
> the error_log. I'm out of ideas of how to resolve this problem. I've
> following the installations instructions and ensured everything.
>
> I've verified that a simple web.py script without the 'import numpy' works
> perfectly fine.
>
> Here are the details of my setup:
>
> Everything works fine from interpreter:
>
> $ python
> Python 2.7.3 (default, Oct 8 2013, 15:53:09)
> [GCC 4.4.7 20120313 (Red Hat 4.4.7-3)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import cv2
> >>> import numpy
> >>> import sys
> >>> sys.prefix
> '/usr/local'
>
> I configured mod_wsgi like this:
>
> ./configure --with-python=/usr/local/bin/python2.7 --with-apxs=/usr/sbin/apxs
> LD_RUN_PATH=/usr/local/lib/ make
> sudo make install
>
> Ensuring that mod_wsgi is configured properly:
>
> $ ldd /usr/lib64/httpd/modules/mod_wsgi.so
> linux-vdso.so.1 => (0x00007fff36dff000)
> libpython2.7.so.1.0 => /usr/local/lib/libpython2.7.so.1.0
> (0x00007f9462710000)
> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f94624e8000)
> libdl.so.2 => /lib64/libdl.so.2 (0x00007f94622e4000)
> libutil.so.1 => /lib64/libutil.so.1 (0x00007f94620e1000)
> libm.so.6 => /lib64/libm.so.6 (0x00007f9461e5c000)
> libc.so.6 => /lib64/libc.so.6 (0x00007f9461ac9000)
> /lib64/ld-linux-x86-64.so.2 (0x00007f9462d15000)
>
> Added the following to httpd.conf
>
> WSGIPythonHome /usr/local
> WSGIPythonPath /usr/local/lib/python2.7/site-packages/
>
> Site-packages directory contains the following:
>
> cv2.so
> cv.py
> distribute-0.6.35-py2.7.egg
> easy-install.pth
> numpy-1.7.1-py2.7-linux-x86_64.egg
> README
> setuptools-0.6c11-py2.7.egg-info
> setuptools.pth
> web.py-0.37-py2.7.egg
>
> Here is my script:
>
> import web
> import json
> import numpy as np
>
> urls = (
> '.*', 'Sample'
> )
>
> class Sample:
> def GET(self):
> user_data = web.input()
> return json.dumps(self.perform(user_data.color, user_data.shade))
>
> def perform (self,color, shade):
> return {'color': color, 'shade': shade}
>
> application = web.application(urls, globals()).wsgifunc()
>
> I have the following files:
>
> $ sudo find / -name libpython2.7.a
> /usr/local/lib/python2.7/config/libpython2.7.a
> /usr/local/lib/libpython2.7.a
>
> $ sudo find / -name libpython2.7.so*
> /usr/local/lib/libpython2.7.so
> /usr/local/lib/libpython2.7.so.1.0
> /usr/lib/libpython2.7.so
> /usr/lib/libpython2.7.so.1.0
>
> and my Python2.7 config directory has these files:
>
> config.c
> config.c.in
> install-sh
> libpython2.7.a
> libpython2.7.so -> ../../libpython2.7.so
> libpython2.7.so.1.0 -> ../../libpython2.7.so.1.0
> Makefile
> makesetup
> python.o
> Setup
> Setup.config
> Setup.local
>
> I'll appreciate any help
>
>
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