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I'm trying to decipher the information contained in my logs (the logging setup is using the default formatter). The documentation states:
Do formatting for a record - if a formatter is set, use it. Otherwise, use the default formatter for the module.
However, I can't find any reference actually stating what this default format is.
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The default level is WARNING , which means that only events of this level and above will be tracked, unless the logging package is configured to do otherwise. Events that are tracked can be handled in different ways. The simplest way of handling tracked events is to print them to the console.
Logging is a Python module in the standard library that provides the facility to work with the framework for releasing log messages from the Python programs. Logging is used to tracking events that occur when the software runs. This module is widely used by the developers when they work to logging.
The logging configuration functionality tries to offer convenience, and in part this is done by offering the ability to convert text in configuration files into Python objects used in logging configuration - for example, as described in User-defined objects.
The inbuilt logging module in python requires some handful of lines of code to configure log4j-like features viz - file appender, file rotation based on both time & size. For one-liner implementation of the features in your code, you can use the package autopylogger .
The default format is located here which is:
BASIC_FORMAT = "%(levelname)s:%(name)s:%(message)s" The Format code will tell you how you can customize it. Here is one example on how you can customize it.
import sys import logging logging.basicConfig( level=logging.DEBUG, format="[%(asctime)s] %(levelname)s [%(name)s.%(funcName)s:%(lineno)d] %(message)s", datefmt="%d/%b/%Y %H:%M:%S", stream=sys.stdout) logging.info("HEY") Which results in:
[26/May/2013 06:41:40] INFO [root.<module>:1] HEY If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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