Database gateway
For websites with high traffic that wish to deal with vast concurrent access through software, distributed load balancing on the websites is far from enough to achieve that goal.
Operations on traditional database architectures or heavy database connectivity requirements with a single server will easily cause crashes on the business layer or data access layer, or even worse, data loss.
We will have to think about how to reduce database connectivity. This section will be an introduction to this topic. We will use ShardingSphere's adaptors to show you how to achieve data routing to provide reliable services.
Preparation to test the database gateway
The components needed to perform database gateway scenario tests are as follows:
Table 10.4
Deployment and configuration
The following sections provide you with guidance on how to perform synthetic monitoring testing with ShardingSphere-Proxy and MySQL.
