Advanced Django 1.3.x+ Logging

#
# Advanced Django 1.3.x+ Logging
#
# Author:
# Jason Giedymin < jasong _[_a-t_]_ apache d-o-t org >
#
# Description:
# A Django 1.3.x+ settings.py snippet with Advanced logging formatters using RFC 2822,
# TimedRotatingFileHandler, and a WatchedFileHandler.
#
# NOTES: Levels are set to DEBUG! Change them or programmatically do switching (if x: LOGGING=LOGGING_DEV).
#        The TimedRotatingFileHandler won't rotate unless your app is restarted. 
#        Use WatchedFileHandler instead, and rotate logs with a cron job or with some other program.
#
#... somewhere in settings.py or imported ...

LOGGING = {
    'version': 1,
    'disable_existing_loggers': True,
    'formatters': {
        'verbose': {
            'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s',
            'datefmt': '%a, %d %b %Y %H:%M:%S %z',
        },
        'simple': {
            'format': '[%(levelname)s] %(asctime)s - %(message)s',
            'datefmt': '%a, %d %b %Y %H:%M:%S %z',
        },
        'django-default-verbose': {
            'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s'
        },
        'common-logging-v2': {
            'format': '[%(asctime)s] - %(message)s',
            'datefmt': '%d/%b/%Y:%H:%M:%S %z',
        },
        'parsefriendly': {
            'format': '[%(levelname)s] %(asctime)s - M:%(module)s, P:%(process)d, T:%(thread)d, MSG:%(message)s',
            'datefmt': '%d/%b/%Y:%H:%M:%S %z',
        },
    },
    'handlers': {
        'null': {
            'level':'DEBUG',
            'class':'django.utils.log.NullHandler',
        },
        'console-simple':{
            'level':'DEBUG',
            'class':'logging.StreamHandler',
            'formatter': 'simple'
        },
        'console':{
            'level':'DEBUG',
            'class':'logging.StreamHandler',
            'formatter': 'verbose'
        },
        'log-file': {
            'level': 'DEBUG',
            'class': 'logging.handlers.WatchedFileHandler',
            'formatter': 'verbose',
            #consider: 'filename': '/var/log/<myapp>/app.log',
            #will need perms at location below:
            'filename': '/var/log/app.log',
            'mode': 'a', #append+create
        },
        'timed-log-file': {
            'level': 'DEBUG',
            'class': 'logging.handlers.TimedRotatingFileHandler', # Python logging lib
            'formatter': 'parsefriendly',
            #consider: 'filename': '/var/log/<myapp>/app.log', 
            #will need perms at location below:
            'filename': '/var/log/app-timed.log',
            'when': 'midnight',
            #'backupCount': '30', #approx 1 month worth
        },
        'watched-log-file': {
            'level': 'DEBUG',
            'class': 'logging.handlers.WatchedFileHandler',
            'formatter': 'parsefriendly',
            #consider: 'filename': '/var/log/<myapp>/app.log', 
            #will need perms at location below:
            'filename': '/var/log/app-watched.log',
            'mode': 'a', #append+create
        },
    },
    'loggers': {
        'django': {
            'level':'DEBUG',
            'handlers':['console', 'watched-log-file'],
            'propagate': True,
        },
        'django.request': {
            'level': 'DEBUG',
            'handlers': ['console', 'watched-log-file'],
            'propagate': False,
        },
    }
}

#...