April 2018
Intermediate to advanced
280 pages
8h 37m
English
Horizontal scaling is done when additional resources are added to support the application workload, such as when more servers are added to the data center to support the application. However, not all applications are designed to handle such types of scaling and hence when designing hybrid cloud applications, one must consider these factors. When a user interacts with the application, he or she usually performs activities that form a session. In other words, the activities performed by that particular user must be encapsulated in the form of a session. The application thus has to maintain a session for user activities. Such applications are stateful applications and are difficult to scale using the horizontal scaling ...