https://github.com/badbye/timelog

Split python logger by time for multiple processings.
https://github.com/badbye/timelog

log python

Last synced: about 2 months ago
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Split python logger by time for multiple processings.

• Host: GitHub
• URL: https://github.com/badbye/timelog
• Owner: badbye
• Created: 2017-08-15T15:42:07.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-10-18T09:41:33.000Z (over 7 years ago)
• Last Synced: 2025-03-17T07:48:08.329Z (2 months ago)
• Topics: log, python
• Language: Python
• Size: 7.81 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst

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README

        
cotimelog

=========

|image0| |PyPI|

**cotimelog**, inspired from [ConcurrentLogHandler](https://pypi.python.org/pypi/ConcurrentLogHandler/0.9.1).

To be honest, it is almost the same code. Just edit to make the log file rotated by time.

Installation

============

    pip install cotimelog

ConcurrentTimeRotatingFileHandler

---------------------------------

This class is a log handler which is a drop-in replacement for the python standard log handler

``TimedRotatingFileHandler``.

The TimedRotatingFileHandler will failed to rotate when multiple processes are trying to

write into the same file. You will meet this issue when you use uwsgi.

This ``ConcurrentTimeRotatingFileHandler`` class is mainly developed to fix this issue.

Usage

`````

Using ``ConcurrentTimeRotatingFileHandler`` ::

    import os

    import time

    from logging import getLogger, INFO

    from cotimelog import ConcurrentTimeRotatingFileHandler

    # Use an absolute path to prevent file rotation trouble.

    log = getLogger()

    logfile = os.path.abspath("mylogfile.log")

    # Rotate log after 1 second

    rotateHandler = ConcurrentTimeRotatingFileHandler(logfile, mode="a", when="S", backupCount=5)

    log.addHandler(rotateHandler)

    log.setLevel(INFO)

    [log.info(str(i)) for i in range(10)]

    time.sleep(1)

    [log.info(str(i)) for i in range(10, 100)]

License

^^^^^^^

`Apache License, Version 2.0 `_

.. |image0| image:: https://travis-ci.org/badbye/timelog.svg?branch=master

.. |PyPI| image:: https://img.shields.io/pypi/pyversions/cotimelog.svg?style=flat-square