Wow, thanks. This is great information. I think this means I can't go to python 3.10 because as I understand, it requires an openssl upgrade.
On Thu, Jun 16, 2022, 4:49 PM Graham Dumpleton <[email protected]> wrote: > Your Apache installation and Python installations are compiled against > different SSL library versions. You can't have this, they need to match. > You would need to build any custom Python version against same system SSL > libraries that system Apache is using. > > On 8 Jun 2022, at 3:50 am, Lou King <[email protected]> wrote: > > FWIW, I tried rerunning mod_wsgi-express setup-server, and get the same > results > > $ sudo LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/custom-openssl/lib > /root/bin/init-mod_wsgi-express runningroutes > sandbox.routes.loutilities.com routesmgr routesmgr 8002 > Server URL : http://proxysvr.loutilities.com:8002/ > Server Root : /etc/mod_wsgi-express/sandbox.routes.loutilities.com > Server Conf : /etc/mod_wsgi-express/ > sandbox.routes.loutilities.com/httpd.conf > Error Log File : /etc/mod_wsgi-express/ > sandbox.routes.loutilities.com/error_log (warn) > Rewrite Rules : /etc/mod_wsgi-express/ > sandbox.routes.loutilities.com/rewrite.conf > Environ Variables : /etc/mod_wsgi-express/ > sandbox.routes.loutilities.com/envvars > Control Script : /etc/mod_wsgi-express/ > sandbox.routes.loutilities.com/apachectl > Operating Mode : daemon > Request Capacity : 5 (1 process * 5 threads) > Request Timeout : 60 (seconds) > Startup Timeout : 15 (seconds) > Queue Backlog : 100 (connections) > Queue Timeout : 45 (seconds) > Server Capacity : 20 (event/worker), 20 (prefork) > Server Backlog : 500 (connections) > Locale Setting : en_US.UTF-8 > $ sudo /etc/mod_wsgi-express/sandbox.routes.loutilities.com/apachectl > start > httpd (mod_wsgi-express): Syntax error on line 163 of > /etc/mod_wsgi-express/sandbox.routes.loutilities.com/httpd.conf:Cannot > load /var/www/ > sandbox.routes.loutilities.com/venv/lib/python3.10/site-packages/mod_wsgi/server/mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so > into server: /var/www/ > sandbox.routes.loutilities.com/venv/lib/python3.10/site-packages/mod_wsgi/server/mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so: > undefined symbol: GENERAL_NAME_free > > where > > $ sudo cat /root/bin/init-mod_wsgi-express > #!/bin/bash > if [[ $# -lt 5 ]] ; then > echo "usage:" > echo " init-mod_wsgi-express project servername user group port" > exit 0 > fi > > source /var/www/$2/venv/bin/activate > mod_wsgi-express setup-server --server-name proxysvr.loutilities.com --port > $5 --user $3 --group $4 /var/www/$2/$1/$1/$1.wsgi --working-directory > /var/www/$2/$1/$1/ --server-root /etc/mod_wsgi-express/$2 > deactivate > > > > On Monday, June 6, 2022 at 6:43:46 AM UTC-4 Lou King wrote: > >> I'm getting an error trying to start a service which uses mod_wsgi 4.9.1 >> in a virtual environment. >> >> On my centos 7 system, I compiled python 3.10, which is altinstalled >> to /usr/local/bin/python3.10 >> >> I have a virtualenv, but may have initially built mod_wsgi with an >> earlier version of python 3.10 (I was having trouble getting it to build >> correctly). However, my last attempt I used >> >> pip install --ignore-installed --no-cache-dir mod_wsgi==4.9.1 --no-binary >> mod_wsgi >> >> to try to get it to build with the latest python3.10 (I tried several pip >> installs, starting with just --no-cache-dir) >> >> Note I am trying to upgrade several applications to python3.10, so for >> the most part I have left the original files created by mod_wsgi-express >> setup-serveralone under the centos7 yum installed python 3.6, mod_wsgi >> 4.7.0 >> >> I've hand-edited /etc/mod_wsgi-express/ >> sandbox.routes.loutilities.com/httpd.conf as follows >> 159c159 >> < LoadModule wsgi_module '/var/www/ >> sandbox.routes.loutilities.com/venv/lib64/python3.6/site-packages/mod_wsgi/server/mod_wsgi-py36.cpython-36m-x86_64-linux-gnu.so >> ' >> --- >> > LoadModule wsgi_module '/var/www/ >> sandbox.routes.loutilities.com/venv/lib64/python3.10/site-packages/mod_wsgi/server/mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so >> ' >> >> I'm not sure this is sufficient to "shift" to the new python version, but >> I was hoping to touch as little as possible rather than setting everything >> up again for 8 applications. >> I see the following in journalctl when I try to start the service. >> >> Jun 05 08:55:02 loutility-server-digitalocean apachectl[23870]: httpd >> (mod_wsgi-express): Syntax error on line 159 of /etc/mod_wsgi-express/ >> sandbox.routes.loutilities.com/httpd.conf: Cannot load /var/www/ >> sandbox.routes.loutilities.com/venv/lib64/python3.10/site-packages/mod_wsgi/server/mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so >> into server: /var/www/ >> sandbox.routes.loutilities.com/venv/lib64/python3.10/site-packages/mod_wsgi/server/mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so: >> undefined symbol: GENERAL_NAME_free >> >> I notice the following from the build directory >> >> Python-3.10.4]$ grep -R GENERAL_NAME_free . ./Modules/_ssl.c: >> sk_GENERAL_NAME_pop_free(names, GENERAL_NAME_free); >> Binary file ./Modules/_ssl.o matches >> Binary file ./python matches >> Binary file ./libpython3.10.a matches Binary file ./Programs/_testembed >> matches >> >> and libpython3.10.a is in >> /usr/local/lib/python3.10/config-3.10-x86_64-linux-gnu: >> >> $ find /usr/local/lib -name libpython3.10.a >> /usr/local/lib/libpython3.10.a >> /usr/local/lib/python3.10/config-3.10-x86_64-linux-gnu/libpython3.10.a >> >> What other debugging steps should I take? Do I need to re-run >> mod_wsgi-express? setup-server. Is mod_wsgi not being built correctly? >> Or something else? >> > > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/modwsgi/ca6481d3-bded-4b98-9437-5d10992762ffn%40googlegroups.com > <https://groups.google.com/d/msgid/modwsgi/ca6481d3-bded-4b98-9437-5d10992762ffn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > > -- > You received this message because you are subscribed to a topic in the > Google Groups "modwsgi" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/modwsgi/KZZQHpFclGA/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/modwsgi/29311AFA-71AC-4621-AE08-DA0DAC5C1219%40gmail.com > <https://groups.google.com/d/msgid/modwsgi/29311AFA-71AC-4621-AE08-DA0DAC5C1219%40gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "modwsgi" group. 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