django-mysqlpool Django database backend for MySQL that provides pooling ala SQLAlchemy
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database Django backend database backend

django-mysqlpool Description

django-mysqlpool is a simple Django database backend that pools MySQL connections. This backend is based on a blog post by Ed Menendez.http://menendez.com/blog/mysql-connection-pooling-django-and-sqlalchemy/The main differences being:1. The work is done for you.2. Instead of cloning the Django mysql backend, we import it.The actual pooling is done using SQLAlchemy. While imperfect (this backend is per-process only) it has usefulness. The main problem it solves for us is that it restricts a process to a certain number of total connections.UsageConfigure this backend instead of the default Django mysql backend.DATABASES = { 'default': { 'ENGINE': 'django_mysqlpool.backends.mysqlpool', 'NAME': 'db_name', 'USER': 'username', 'PASSWORD': 'password', 'HOST': '', 'PORT': '', },}ConfigurationThere are a number of additional options that can be configured in settings.py:- MYSQLPOOL_MAX - The number of connections allowed in the pool.- MYSQLPOOL_OVERFLOW - The number of connections beyond max that can be used temporarily (burst).- MYSQLPOOL_RECYCLE - The time (in seconds) before a connection is reaped. This value should be less than the configured timeout value in MySQL. Mysql's default is 120s, so the default recycle interval is 119s.- MYSQLPOOL_TIMEOUT - The amount of time to wait for a new connection to complete before aborting.Product's homepage

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