DEPRECATED - I do not maintain that anymore. python-rrlog is still used as-it-is in some Python 2 websites, but it even won't make the transition to Python 3.
rrlog ist a pure Python logging library that supports instantly:
- log rotation
- remote logging (sockets)
- logging into textfiles or databases
- E-Mail notifications
- stackpath logging for comfortable debugging
A HTML manual for the latest version is at both: http://python-rrlog.readthedocs.org/en/latest/