Java EE 8 Design Patterns and Best Practices

Inefficient continuous deployment

For each required change in the application, you need to deploy it in its entirety. Continuous deployment is very difficult because every time a part of the code is changed, the entire application must be deployed. Of course, in a test environment, you can group multiple changes together and make a single deployment. However, this is still inefficient as it requires all implementations to be completed. This scenario becomes worse for applications that require a deployment to be in production several times a day.