When SELinx is in permissive the Django webapp runs fine with no alerts. The below error appears in the Apache error log, once SELinux is set to enforcing, but no alerts are logged to audit.log.
[wsgi:error] import psycopg2 as Database
[wsgi:error] File "/mnt/data/venv/app/lib/python3.4/site-packages/psycopg2/__init__.py", line 50, in <module>
[wsgi:error] from psycopg2._psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
[wsgi:error] ImportError: /venv/app/lib/python3.4/site-packages/psycopg2/_psycopg.cpython-34m.so: failed to map segment from shared object: Permission denied
The system is running CentOS 7, Apache httpd 2.4 2.4.6 (rpm installed), Python 3.4.2 (source installed), and pip installed: mod_wsgi 4.4.5, virtualenv 12.0.5, psycopg2 2.5.4, and Django 1.7.2.
Nothing is logged by Django.
The current file context type of the virtualenv directory is httpd_sys_content_t.