advanced logging introduction in this we go further into the configuration and modification of the python logging module in particular we will look at handlers (used to determine the destination fo log messages)filters which can be used by handlers to provide finer grained control of log output and logger configuration files we conclude the by considering performance issues associated with logging handlers within the logging pipelineit ia handlers that send the log message to their final destination by default the handler is set up to direct output to the console/terminal associated with the running program howeverthis can be changed to send the log messages to fileto an email serviceto web server etc or indeed to any combination of these as there can be multiple handlers configured for logger this is shown in the diagram below(cspringer nature switzerland ag huntadvanced guide to python programmingundergraduate topics in computer science