Enabling WSGI on Apache2/Ubuntu16.04 is a very popular configuration. It should not be this difficult.
What python version do you want me to use? Where do you want it installed? Please tell me precisely what steps to follow to get this running? Please send me the following 2 files correctly and fully populated: - wsgi.conf - virtualhost.conf I'll revisit this in the morning. thanks, —Rajeev On Jun 14, 2018, at 12:12 AM, Graham Dumpleton <[email protected]> wrote: Check your wsgi.load contents is correct. Ie., current output of running: mod_wsgi-express module-config for version installed in system Python 3.6. Check that mods-enabled is symlink to it and not copy with wrong value. The error indicates module wasn't loaded. > On 14 Jun 2018, at 5:09 pm, 'Rajeev Jain' via modwsgi > <[email protected] <mailto:[email protected]>> wrote: > > did that and tried to restart the server. getting an error: > > sudo service apache2 restart > Job for apache2.service failed because the control process exited with error > code. See "systemctl status apache2.service" and "journalctl -xe" for details. > rajeev@cubi-ubuntu:/var/www/FlaskApp/FlaskApp$ systemctl status > apache2.service > ● apache2.service - LSB: Apache2 web server > Loaded: loaded (/etc/init.d/apache2; bad; vendor preset: enabled) > Drop-In: /lib/systemd/system/apache2.service.d > └─apache2-systemd.conf > Active: failed (Result: exit-code) since Thu 2018-06-14 00:03:05 PDT; 8s > ago > Docs: man:systemd-sysv-generator(8) > Process: 5405 ExecStop=/etc/init.d/apache2 stop (code=exited, > status=0/SUCCESS) > Process: 5531 ExecStart=/etc/init.d/apache2 start (code=exited, > status=1/FAILURE) > > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: * The apache2 configtest failed. > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: Output of config test was: > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: AH00526: Syntax error on line 5 of > /etc/apache2/sites-enabled/FlaskApp.conf: > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: Invalid command > 'WSGIDaemonProcess', perhaps misspelled or defined by a module not included > in the server configuration > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: Action 'configtest' failed. > Jun 14 00:03:05 cubi-ubuntu apache2[5531]: The Apache error log may have more > information. > Jun 14 00:03:05 cubi-ubuntu systemd[1]: apache2.service: Control process > exited, code=exited status=1 > Jun 14 00:03:05 cubi-ubuntu systemd[1]: Failed to start LSB: Apache2 web > server. > Jun 14 00:03:05 cubi-ubuntu systemd[1]: apache2.service: Unit entered failed > state. > Jun 14 00:03:05 cubi-ubuntu systemd[1]: apache2.service: Failed with result > 'exit-code’. > > > /etc/apache2/sites-available$ cat FlaskApp.conf > <VirtualHost *:83> > ServerName flaskapp.com <http://flaskapp.com/> > > WSGIDaemonProcess flaskapp.com <http://flaskapp.com/> python-home=/usr > WSGIScriptAlias / /var/www/FlaskApp/flaskapp.wsgi > process-group=flaskapp.com <http://flaskapp.com/> application-group=%{GLOBAL} > > <Directory /var/www/FlaskApp/> > <Files flaskapp.wsgi> > Require all granted > </Files> > </Directory> > </VirtualHost> > > > Do you see anything wrong? > > —Rajeev > > > On Jun 13, 2018, at 11:52 PM, Graham Dumpleton <[email protected] > <mailto:[email protected]>> wrote: > > Do: > > pip uninstall mod_wsgi > > Repeat until says not installed. > > Then reinstall it. > > Run 'ldd' on the mod_wsgi .so file that is built to see what Python shared > library it is finding. > > The installed version is possibly compiled against Anaconda Python somehow. > > Also do a complete Apache stop and start, rather than reload. There is also a > chance the Anaconda Python library hasn't unloaded from Apache properly. > > Graham > >> On 14 Jun 2018, at 4:28 pm, Rajeev Jain <[email protected] >> <mailto:[email protected]>> wrote: >> >> here is updated flask.wsgi >> >> >> here is error.log >> [Wed Jun 13 23:23:03.445837 2018] [wsgi:error] [pid 4758] >> ModuleNotFoundError: No module named 'math' >> [Wed Jun 13 23:23:15.854525 2018] [wsgi:error] [pid 4758] VERSION 3.6.5 >> |Anaconda, Inc.| (default, Apr 29 2018, 16:17:00) >> [Wed Jun 13 23:23:15.854556 2018] [wsgi:error] [pid 4758] [GCC 7.2.0] >> [Wed Jun 13 23:23:15.854563 2018] [wsgi:error] [pid 4758] >> [Wed Jun 13 23:23:15.854581 2018] [wsgi:error] [pid 4758] PREFIX /usr >> [Wed Jun 13 23:23:15.854599 2018] [wsgi:error] [pid 4758] PATH >> ['/var/www/FlaskApp/', '/var/www/FlaskApp/', '/var/www/FlaskApp', >> '/usr/lib/python36.zip', '/usr/lib/python3.6', >> '/usr/lib/python3.6/lib-dynload', '/usr/local/lib/python3.6/dist-packages', >> '/usr/lib/python3/dist-packages'] >> [Wed Jun 13 23:23:15.856916 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] mod_wsgi (pid=4758): Failed to exec Python script file >> '/var/www/FlaskApp/flaskapp.wsgi'. >> [Wed Jun 13 23:23:15.856949 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] mod_wsgi (pid=4758): Exception occurred processing WSGI >> script '/var/www/FlaskApp/flaskapp.wsgi'. >> [Wed Jun 13 23:23:15.857057 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] Traceback (most recent call last): >> [Wed Jun 13 23:23:15.857091 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File "/var/www/FlaskApp/flaskapp.wsgi", line 11, in >> <module> >> [Wed Jun 13 23:23:15.857095 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] from FlaskApp import app as application >> [Wed Jun 13 23:23:15.857100 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File "/var/www/FlaskApp/FlaskApp/__init__.py", line 2, in >> <module> >> [Wed Jun 13 23:23:15.857103 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] from flask import Flask >> [Wed Jun 13 23:23:15.857108 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File >> "/usr/local/lib/python3.6/dist-packages/flask/__init__.py", line 17, in >> <module> >> [Wed Jun 13 23:23:15.857110 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] from werkzeug.exceptions import abort >> [Wed Jun 13 23:23:15.857115 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/__init__.py", line 151, in >> <module> >> [Wed Jun 13 23:23:15.857117 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] __import__('werkzeug.exceptions') >> [Wed Jun 13 23:23:15.857122 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/exceptions.py", line 67, in >> <module> >> [Wed Jun 13 23:23:15.857124 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] from werkzeug._internal import _get_environ >> [Wed Jun 13 23:23:15.857129 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/_internal.py", line 15, in >> <module> >> [Wed Jun 13 23:23:15.857131 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] from datetime import datetime, date >> [Wed Jun 13 23:23:15.857135 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] File "/usr/lib/python3.6/datetime.py", line 8, in <module> >> [Wed Jun 13 23:23:15.857138 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] import math as _math >> [Wed Jun 13 23:23:15.857150 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57696] ModuleNotFoundError: No module named 'math' >> [Wed Jun 13 23:23:30.077689 2018] [wsgi:error] [pid 4758] VERSION 3.6.5 >> |Anaconda, Inc.| (default, Apr 29 2018, 16:17:00) >> [Wed Jun 13 23:23:30.077714 2018] [wsgi:error] [pid 4758] [GCC 7.2.0] >> [Wed Jun 13 23:23:30.077720 2018] [wsgi:error] [pid 4758] >> [Wed Jun 13 23:23:30.077729 2018] [wsgi:error] [pid 4758] PREFIX /usr >> [Wed Jun 13 23:23:30.077745 2018] [wsgi:error] [pid 4758] PATH >> ['/var/www/FlaskApp/', '/var/www/FlaskApp/', '/var/www/FlaskApp/', >> '/var/www/FlaskApp', '/usr/lib/python36.zip', '/usr/lib/python3.6', >> '/usr/lib/python3.6/lib-dynload', '/usr/local/lib/python3.6/dist-packages', >> '/usr/lib/python3/dist-packages'] >> [Wed Jun 13 23:23:30.080656 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] mod_wsgi (pid=4758): Failed to exec Python script file >> '/var/www/FlaskApp/flaskapp.wsgi'. >> [Wed Jun 13 23:23:30.080701 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] mod_wsgi (pid=4758): Exception occurred processing WSGI >> script '/var/www/FlaskApp/flaskapp.wsgi'. >> [Wed Jun 13 23:23:30.080846 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] Traceback (most recent call last): >> [Wed Jun 13 23:23:30.080893 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File "/var/www/FlaskApp/flaskapp.wsgi", line 11, in >> <module> >> [Wed Jun 13 23:23:30.080907 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] from FlaskApp import app as application >> [Wed Jun 13 23:23:30.080916 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File "/var/www/FlaskApp/FlaskApp/__init__.py", line 2, in >> <module> >> [Wed Jun 13 23:23:30.080921 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] from flask import Flask >> [Wed Jun 13 23:23:30.080927 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File >> "/usr/local/lib/python3.6/dist-packages/flask/__init__.py", line 17, in >> <module> >> [Wed Jun 13 23:23:30.080931 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] from werkzeug.exceptions import abort >> [Wed Jun 13 23:23:30.080937 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/__init__.py", line 151, in >> <module> >> [Wed Jun 13 23:23:30.080941 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] __import__('werkzeug.exceptions') >> [Wed Jun 13 23:23:30.080947 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/exceptions.py", line 67, in >> <module> >> [Wed Jun 13 23:23:30.080951 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] from werkzeug._internal import _get_environ >> [Wed Jun 13 23:23:30.080957 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File >> "/usr/local/lib/python3.6/dist-packages/werkzeug/_internal.py", line 15, in >> <module> >> [Wed Jun 13 23:23:30.080961 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] from datetime import datetime, date >> [Wed Jun 13 23:23:30.080967 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] File "/usr/lib/python3.6/datetime.py", line 8, in <module> >> [Wed Jun 13 23:23:30.080971 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] import math as _math >> [Wed Jun 13 23:23:30.080988 2018] [wsgi:error] [pid 4758] [remote >> 127.0.0.1:57698] ModuleNotFoundError: No module named 'math' >> >> How is Anaconda being picked up? >> >> Can we check PATH setting for Apache boot ? >> >> >> On Jun 13, 2018, at 11:17 PM, Graham Dumpleton <[email protected] >> <mailto:[email protected]>> wrote: >> >> print('VERSION', sys.version) >> print('PREFIX', sys.prefix) >> print('PATH', sys.path) >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "modwsgi" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To post to this group, send email to [email protected] >> <mailto:[email protected]>. >> Visit this group at https://groups.google.com/group/modwsgi >> <https://groups.google.com/group/modwsgi>. >> For more options, visit https://groups.google.com/d/optout >> <https://groups.google.com/d/optout>. > > > -- > You received this message 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To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]>. To post to this group, send email to [email protected] <mailto:[email protected]>. Visit this group at https://groups.google.com/group/modwsgi <https://groups.google.com/group/modwsgi>. For more options, visit https://groups.google.com/d/optout <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "modwsgi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/modwsgi. For more options, visit https://groups.google.com/d/optout.
