9. High Availability

PyScaler can achieve high availability by:

• Deploy Django application in a secondary node
• Use a load balancer in front of the http port
• Configure Django to use MySql instead of SqLite
• Configure both Django nodes to use MySql
• MySql can be configured in cluster, as well
• Enable RabbitMQ clustering
• USe a single memcached instance for all django servers.
• Memcached can be clustered, as well