The logging package has a lot of useful features: Easy to see where and when (even what line no.) a logging call is being made from. You can log to files, sockets, pretty much anything, all at the same time. read more
Use JSON or YAML logging configuration. You can configure your logging system in Python code, but it is not flexible. It’s better to use a logging configuration file. After Python 2.7, you can load logging configuration from a dict. It means you can load the logging configuration from a JSON or YAML file. read more