Feb 5, 2015 · It is possible to use the modern f-strings-like style specification: logging.basicConfig(level=logging.DEBUG, style='{', datefmt='%Y-%m-%d %H:%M:%S', format='{asctime} {levelname} {filename}:{lineno}: {message}')

Jul 10, 2010 · Using logging.basicConfig, the following example works for me: logging.basicConfig( filename='HISTORYlistener.log', level=logging.DEBUG, format='%(asctime)s.%(msecs)03d %(levelname)s %(module)s - %(funcName)s: %(message)s', datefmt='%Y-%m-%d %H:%M:%S', )

Aug 19, 2012 · You can add the datefmt parameter to basicConfig: logging.basicConfig(format=FORMAT,level=logging.INFO,datefmt='%Y-%m-%d %H:%M:%S') Or, to set the format for the Rotating FileHandler: fmt = logging.Formatter(FORMAT,datefmt='%Y-%m-%d') handler.setFormatter(fmt)

Apr 11, 2024 · Use the logging.basicConfig() method to print a timestamp for logging in Python. The method creates a StreamHandler with a default Formatter and adds it to the root logger. import time. level=logging.DEBUG, . datefmt='%Y-%m-%d %H:%M:%S' ) . The code for this article is available on GitHub.

Dec 5, 2024 · One of the most straightforward approaches to customize the logging output is through the basicConfig() method. By specifying a datefmt parameter, you can easily modify how the timestamp appears in your logs. logging.basicConfig( filename='application.log', level=logging.DEBUG,

Aug 25, 2023 · The logging.Formatter class takes two arguments: fmt for the log message format (including placeholders for the timestamp), and datefmt for the custom time format. By using this approach, you can easily customize the time format according to …

Apr 16, 2021 · Once the basic logging configuration is set up, we can customize the time format by modifying the format parameter in the basicConfig() function. The time format is specified using the formatting codes provided by the datetime module. Here’s an example: import logging logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname ...

My solution is to use f strings. Place f into the 'filename' parameter in your config and add {date.today()} or {datetime.now()}. import logging from datetime import date, datetime logging.basicConfig(filename=f"C:\\Users\\...\\my_log{date.today()}.log", encoding='utf-8', format='%(asctime)s - %(message)s', level=logging.INFO)

In this tutorial you will learn how to configure python logging module to set LOG Level, format of logs using the basicConfig() function.

Dec 5, 2024 · Method 1: Utilizing logging.basicConfig For quick and straightforward configuration, you can use the logging.basicConfig method. This allows for a clean, single line configuration to manage log messages and their formats, including time.