Tutorial on how to automatically reconnect the Django database

This article brings you a tutorial on how to automatically reconnect the Django database. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

Django database connection exceeds wait_timeout and the database is automatically reconnected when the connection is lost

https://github.com/zhanghaofe...

Installation

pip install django_db_reconnect

Note that only pymysql is supported. To use pymysql with Django, you need to install the package first and add the following code to __init__.py in the directory where settings.py is located:

import pymysql
pymysql.install_as_MySQLdb()

Use

Add django_db_reconnect to INSTALLED_APPS in settings.py

INSTALLED_APPS = (
    # 省略其他配置
    'django_db_reconnect',
)

Other issues

Transactions or other autocommit=False non-automatic submission situations will not automatically occur Reconnect, otherwise it may cause the writes before the connection is lost to be discarded without commit

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