Here is the anaconda directory. Not sure what is mod_wsgi looking for:
[Fri Mar 08 21:01:42 2013] [info] mod_wsgi (pid=23091): Python home
/usr/local/lib/anaconda.
[Fri Mar 08 21:01:42 2013] [info] mod_wsgi (pid=23091): Initializing Python.
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
ImportError: No module named site
============
[root@ modules]# ls -al /usr/local/lib/anaconda/
drwxr-xr-x 2 root root 4096 Mar 7 15:44 bin
drwxr-xr-x 2 root root 4096 Feb 14 12:04 conda-meta
drwxr-xr-x 3 root root 4096 Feb 14 12:04 docs
drwxr-xr-x 2 root root 4096 Feb 14 12:04 envs
drwxr-xr-x 4 root root 4096 Feb 14 12:04 etc
drwxr-xr-x 38 root root 4096 Feb 14 12:04 include
drwxr-xr-x 13 root root 16384 Feb 14 12:04 lib
-rw-rw-r-- 1 1012 1012 2480 Aug 18 2012 LICENSE.txt
drwxr-xr-x 93 root root 4096 Feb 14 12:04 pkgs
drwxr-xr-x 7 root root 4096 Feb 14 12:04 share
drwxr-xr-x 3 root root 4096 Feb 14 12:04 var
==========
This is /etc/httpd/conf/httpd.conf
WSGIPythonHome /usr/local/lib/anaconda
#WSGIPythonPath /usr/local/lib/anaconda/lib/python2.7/site-packages
WSGIScriptAlias /abc /var/www/wsgi-scripts/abc
WSGIVerboseDebugging On
<Directory "/var/www/wsgi-scripts">
Order allow,deny
Allow from all
</Directory>
When I switched back to the repository mod_wsgi (and uncomment
WSGIPythonHome), I can run the test.wsgi (w/ printing sys.path)
[Sun Mar 10 21:35:12 2013] [warn] mod_wsgi: Compiled for Python/2.6.2.
[Sun Mar 10 21:35:12 2013] [warn] mod_wsgi: Runtime using Python/2.6.6.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4165): Initializing Python.
--- ---
[Sun Mar 10 21:35:12 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3
mod_wsgi/3.2 Python/2.6.6 configured -- resuming normal operations
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4172): Initializing Python.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4166): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4167): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4165): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4168): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4169): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4170): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4171): Attach interpreter
''.
[Sun Mar 10 21:35:12 2013] [info] mod_wsgi (pid=4172): Attach interpreter
''.
[Sun Mar 10 21:35:24 2013] [info] [client 172.21.109.153] Digest: user
steve: nonce expired (188171.00 seconds old - max lifetime 300.00) -
sending new nonce
[Sun Mar 10 21:35:42 2013] [info] mod_wsgi (pid=4171): Create interpreter
'server.xyz.com|/abc/test0.wsgi'.
[Sun Mar 10 21:35:42 2013] [debug] mod_wsgi.c(5111): mod_wsgi (pid=4171):
Bind thread state for thread 0 against
interpreter server.xyz.com|/abc/test0.wsgi'.
[Sun Mar 10 21:35:42 2013] [info] [client 172.21.109.153] mod_wsgi
(pid=4171, process='', application=server.xyz.com|/abc/test0.wsgi'):
Loading WSGI script '/var/www/wsgi-scripts/abc/test0.wsgi'.
[Sun Mar 10 21:35:42 2013] [error] sys.prefix = '/usr'
[Sun Mar 10 21:35:42 2013] [error] sys.path = ['/usr/lib64/python26.zip',
'/usr/lib64/python2.6', '/usr/lib64/python2.6/plat-linux2',
'/usr/lib64/python2.6/lib-tk', '/usr/lib64/python2.6/lib-old',
'/usr/lib64/python2.6/lib-dynload', '/usr/lib64/python2.6/site-packages',
'/usr/lib64/python2.6/site-packages/gtk-2.0',
'/usr/lib/python2.6/site-packages',
'/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg-info']
[Sun Mar 10 21:35:50 2013] [info] mod_wsgi (pid=4170): Destroying
interpreters.
[Sun Mar 10 21:35:50 2013] [info] mod_wsgi (pid=4165): Destroying
interpreters.
[Sun Mar 10 21:35:50 2013] [info] mod_wsgi (pid=4170): Cleanup interpreter
''.
Not sure what goes wrong here...
Steve
On Friday, March 8, 2013 8:22:09 PM UTC-5, Graham Dumpleton wrote:
>
> Sorry, missed that you had included it.
>
> Set Apache LogLevel:
>
> LogLevel debug
>
> and:
>
> WSGIVerboseDebugging On
>
> and see what debug messages in log for mod_wsgi say.
>
> Graham
>
>
> On 8 March 2013 17:11, Steve Liang <[email protected] <javascript:>> wrote:
>
>> [root@ modules]# ldd mod_wsgi.so
>> linux-vdso.so.1 => (0x00007fff2b7ff000)
>> libpython2.7.so.1.0 =>
>> /usr/local/lib/anaconda/lib/**libpython2.7.so.1.0
>> (0x00007f645d54e000)
>> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f645d317000)
>> libdl.so.2 => /lib64/libdl.so.2 (0x00007f645d113000)
>> libutil.so.1 => /lib64/libutil.so.1 (0x00007f645cf10000)
>> libm.so.6 => /usr/local/lib/anaconda/lib/**libm.so.6
>> (0x00007f645cc8c000)
>> libc.so.6 => /lib64/libc.so.6 (0x00007f645c8f9000)
>> /lib64/ld-linux-x86-64.so.2 (0x000000304d800000)
>>
>> On Friday, March 8, 2013 7:57:58 PM UTC-5, Graham Dumpleton wrote:
>>
>>> What do you get when you run:
>>>
>>> ldd mod_wsgi.so
>>>
>>> Graham
>>>
>>>
>>> On 8 March 2013 16:49, Steve Liang <[email protected]> wrote:
>>>
>>>> Thanks Graham, I still get the same error.
>>>>
>>>> SELinux is disabled.
>>>> [root@ /]# sestatus
>>>> SELinux status: disabled
>>>>
>>>> user apache has access to /usr/local/lib/anaconda/
>>>> [root@ /]# sudo -u apache ls /usr/local/lib/anaconda/
>>>> bin conda-meta docs envs etc include lib LICENSE.txt pkgs
>>>> share var
>>>>
>>>>
>>>> Here are some output:
>>>> [user@ mod_wsgi-3.4]$ ./configure --with-python=/usr/local/lib/**
>>>> anaconda/bin/python
>>>> checking for apxs2... no
>>>> checking for apxs... /usr/sbin/apxs
>>>> checking Apache version... 2.2.15
>>>> configure: creating ./config.status
>>>> config.status: creating Makefile
>>>>
>>>> [user@ mod_wsgi-3.4]$ LD_RUN_PATH=/usr/local/lib/**anaconda/lib make
>>>> /usr/sbin/apxs -c -I/usr/local/lib/anaconda/**include/python2.7
>>>> -DNDEBUG mod_wsgi.c -L/usr/local/lib/anaconda/lib
>>>> -L/usr/local/lib/anaconda/lib/**python2.7/config -lpython2.7
>>>> -lpthread -ldl -lutil -lm
>>>> /usr/lib64/apr-1/build/libtool --silent --mode=compile gcc -prefer-pic
>>>> -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
>>>> --param=ssp-buffer-size=4 -m64 -mtune=generic -Wformat-security
>>>> -fno-strict-aliasing -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE -pthread
>>>> -I/usr/include/httpd -I/usr/include/apr-1 -I/usr/include/apr-1
>>>> -I/usr/local/lib/anaconda/**include/python2.7 -DNDEBUG -c -o
>>>> mod_wsgi.lo mod_wsgi.c && touch mod_wsgi.slo
>>>> ... ...
>>>>
>>>> [root@ mod_wsgi-3.4]# LD_RUN_PATH=/usr/local/lib/**anaconda/lib make
>>>> install
>>>> /usr/sbin/apxs -i -S LIBEXECDIR=/usr/lib64/httpd/**modules -n
>>>> 'mod_wsgi' mod_wsgi.la
>>>> /usr/lib64/httpd/build/**instdso.sh
>>>> SH_LIBTOOL='/usr/lib64/apr-1/**build/libtool'
>>>> mod_wsgi.la /usr/lib64/httpd/modules
>>>> /usr/lib64/apr-1/build/libtool --mode=install cp
>>>> mod_wsgi.la/usr/lib64/httpd/modules/
>>>> libtool: install: cp .libs/mod_wsgi.so /usr/lib64/httpd/modules/mod_**
>>>> wsgi.so
>>>> libtool: install: cp .libs/mod_wsgi.lai /usr/lib64/httpd/modules/mod_**
>>>> wsgi.la <http://mod_wsgi.la>
>>>> libtool: install: cp .libs/mod_wsgi.a /usr/lib64/httpd/modules/mod_**
>>>> wsgi.a
>>>> libtool: install: chmod 644 /usr/lib64/httpd/modules/mod_**wsgi.a
>>>> libtool: install: ranlib /usr/lib64/httpd/modules/mod_**wsgi.a
>>>> libtool: finish: PATH="/usr/lib64/qt-3.3/bin:/**
>>>> usr/NX/bin:/usr/local/sbin:/**sbin:/bin:/usr/sbin:/usr/bin::**/root/bin:/sbin"
>>>>
>>>> ldconfig -n /usr/lib64/httpd/modules
>>>> ------------------------------**------------------------------**
>>>> ----------
>>>> Libraries have been installed in:
>>>> /usr/lib64/httpd/modules
>>>>
>>>> Verifying the libraries:
>>>> [root@ modules]# ldd mod_wsgi.so
>>>> linux-vdso.so.1 => (0x00007fff2b7ff000)
>>>> libpython2.7.so.1.0 =>
>>>> /usr/local/lib/anaconda/lib/**libpython2.7.so.1.0
>>>> (0x00007f645d54e000)
>>>> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f645d317000)
>>>> libdl.so.2 => /lib64/libdl.so.2 (0x00007f645d113000)
>>>> libutil.so.1 => /lib64/libutil.so.1 (0x00007f645cf10000)
>>>> libm.so.6 => /usr/local/lib/anaconda/lib/**libm.so.6
>>>> (0x00007f645cc8c000)
>>>> libc.so.6 => /lib64/libc.so.6 (0x00007f645c8f9000)
>>>> /lib64/ld-linux-x86-64.so.2 (0x000000304d800000)
>>>>
>>>> The new mod_wsgi.so is about 426k, is it a reasonable size? The orginal
>>>> one is about 150k.
>>>> [root@sacqtwe03 modules]# ls -al mod_wsgi*
>>>> -rwxr-xr-x 1 root root 426744 Mar 8 19:40 mod_wsgi.so
>>>> -rwxr-xr-x 1 root root 150888 Aug 22 2010 mod_wsgi.so.orig
>>>>
>>>> start apache (log level info):
>>>> [root@ modules]# service httpd start
>>>> Starting httpd: [ OK ]
>>>>
>>>> This is what's in the error_log:
>>>> [Fri Mar 08 19:44:46 2013] [notice] suEXEC mechanism enabled (wrapper:
>>>> /usr/sbin/suexec)
>>>> [Fri Mar 08 19:44:46 2013] [notice] Digest: generating secret for
>>>> digest authentication ...
>>>> [Fri Mar 08 19:44:46 2013] [notice] Digest: done
>>>> [Fri Mar 08 19:44:46 2013] [info] APR LDAP: Built with OpenLDAP LDAP SDK
>>>> [Fri Mar 08 19:44:46 2013] [info] LDAP: SSL support available
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17206): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17206): Initializing
>>>> Python.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17207): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17207): Initializing
>>>> Python.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17208): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17208): Initializing
>>>> Python.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17209): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17209): Initializing
>>>> Python.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17210): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17210): Initializing
>>>> Python.
>>>> Could not find platform independent libraries <prefix>
>>>> Could not find platform dependent libraries <exec_prefix>
>>>> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
>>>> ImportError: No module named site
>>>> Could not find platform independent libraries <prefix>
>>>> Could not find platform dependent libraries <exec_prefix>
>>>> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
>>>> ImportError: No module named site
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17211): Python home
>>>> /usr/local/lib/anaconda.
>>>> [Fri Mar 08 19:44:46 2013] [info] mod_wsgi (pid=17211): Initializing
>>>> Python.
>>>> Could not find platform independent libraries <prefix>
>>>> Could not find platform dependent libraries <exec_prefix>
>>>> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
>>>> ImportError: No module named site
>>>> .... ....
>>>>
>>>>
>>>>
>>>>
>>>> On Friday, March 8, 2013 6:07:26 PM UTC-5, Graham Dumpleton wrote:
>>>>
>>>>> Don't link the .so into /usr/lib.
>>>>>
>>>>> Try instead when building mod_wsgi, doing:
>>>>>
>>>>> ./configure --with-python=/usr/local/lib/**a**naconda/bin/python
>>>>> LD_RUN_PATH=/usr/local/lib/**ana**conda/lib make
>>>>> LD_RUN_PATH=/usr/local/lib/**ana**conda/lib make install
>>>>>
>>>>> That will embed the library location in mod_wsgi.so so you don't have
>>>>> to symlink it into system directories.
>>>>>
>>>>> Other than that, don't see any specific issues with what you have done.
>>>>>
>>>>> Do make sure though that /usr/local/lib/anaconda is readable to others
>>>>> so Apache user can see inside that directory.
>>>>>
>>>>> Ensure you aren't running some sort of security extensions such as
>>>>> SELinux.
>>>>>
>>>>> Graham
>>>>>
>>>>> On 8 March 2013 14:15, Steve Liang <[email protected]> wrote:
>>>>>
>>>>>> OS: CentOS 6
>>>>>> Apache: 2.2.15 from repository
>>>>>> Python: different versions installed
>>>>>> - default: 2.6.6 from repository (/usr/bin)
>>>>>> - also installed anaconda at /usr/lcoal/lib/anaconda
>>>>>>
>>>>>> mod_wsgi:
>>>>>> - default 3.2.1 from "yum install mod_wsgi" (this works with the
>>>>>> "hello world" test.wsgi)
>>>>>>
>>>>>> we want to use 2.7.3 python so we download mod_wsgi 3.4 and did the
>>>>>> following based in the instructions:
>>>>>> - ./configure --with-python=/usr/local/lib/**a**naconda/bin/python
>>>>>> - make
>>>>>> - make install (install to /etc/httpd/modules)
>>>>>>
>>>>>> - ldd /etc/httpd/modules/mod_wsgi.so disp libpyhon2.7.so not found,
>>>>>> so we did the following:
>>>>>> - ln -s /usr/local/lib/anaconda/lib/**li**bpython2.7.so.1.0
>>>>>> /lib64/libpython2.7.so.1.0
>>>>>>
>>>>>> - edit /etc/httpd/conf/httpd/conf to include the following:
>>>>>>
>>>>>> WSGIPythonHome /usr/local/lib/anaconda
>>>>>> #WSGIPythonPath /usr/local/lib/anaconda/lib/**py**
>>>>>> thon2.7/site-packages
>>>>>> WSGIScriptAlias /abc /var/www/wsgi-scripts/abc
>>>>>>
>>>>>> <Directory "/var/www/wsgi-scripts">
>>>>>> Order allow,deny
>>>>>> Allow from all
>>>>>> </Directory>
>>>>>>
>>>>>> But after httpd restart, we still get error: here is the error log:
>>>>>> [Fri Mar 08 16:44:24 2013] [notice] Apache/2.2.15 (Unix) DAV/2
>>>>>> PHP/5.3.3 mod_wsgi/3.4 Python/2.7.3 configured -- resuming normal
>>>>>> operations
>>>>>> [Fri Mar 08 16:44:24 2013] [info] Server built: Feb 13 2012 22:31:42
>>>>>> Could not find platform independent libraries <prefix>
>>>>>> Could not find platform dependent libraries <exec_prefix>
>>>>>> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
>>>>>> ImportError: No module named site
>>>>>> [Fri Mar 08 16:44:24 2013] [info] mod_wsgi (pid=32538): Python home
>>>>>> /usr/local/lib/anaconda.
>>>>>> [Fri Mar 08 16:44:24 2013] [info] mod_wsgi (pid=32538): Initializing
>>>>>> Python.
>>>>>> Could not find platform independent libraries <prefix>
>>>>>> Could not find platform dependent libraries <exec_prefix>
>>>>>> Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
>>>>>> ImportError: No module named site
>>>>>>
>>>>>> In fact, not only wsgi not working, httpd does not working properly,
>>>>>> as our other webpages does not response.
>>>>>>
>>>>>> Any suggestions?
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
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>>>>>> Visit this group at
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>>>>>> .
>>>>>> For more options, visit
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>>>>>> .
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> --
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>>>>
>>>
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