October 2018
Intermediate to advanced
160 pages
3h 20m
English
Content preview from Hands-On Microservices – Monitoring and Testing
8. Performance Testing of Microservices
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In the previous chapter, we discussed how to carry out functional testing of a microservice to ensure the quality of the intended requirement. We have written unit tests to ensure that individual units function as expected and integration tests to check external dependencies, such as databases or external service calls. However, in a microservice-based architecture, performance testing is needed to test all individual components, such as the microservices themselves, the REST API, or the database. Performance testing ensures the performance of the overall application, allowing it to send fast responses to clients.
When designing a performance test for a microservice-based application, it has to test ...
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