Systems
Microservices
Definition
Microservices is an glossaryArchitectureArchitecture refers to the structure and organisation of a system, including how components interact and are designed.Open glossary term where a glossarySystemA system is a collection of interconnected components that work together to achieve a specific function or outcome.Open glossary term is built from small, independent glossaryServiceA service is a component or function that performs a specific task within a system.Open glossary term that communicate with each other.
In practice
Used to improve glossaryScalabilityScalability is the ability of a system to handle increased demand without losing performance.Open glossary term, flexibility, and independent glossaryDeploymentDeployment is the process of releasing software or updates to a live environment.Open glossary term.
The reality
Microservices introduce complexity in communication and management.
Plain English
Lots of small glossaryServiceA service is a component or function that performs a specific task within a system.Open glossary term working together.
FAQ
Common questions
A few practical answers to the questions that usually come up around this term.
What are microservices?
They are small independent glossaryServiceA service is a component or function that performs a specific task within a system.Open glossary term that form a glossarySystemA system is a collection of interconnected components that work together to achieve a specific function or outcome.Open glossary term.
Why use microservices?
They improve glossaryScalabilityScalability is the ability of a system to handle increased demand without losing performance.Open glossary term and flexibility.
What is a downside of microservices?
Increased complexity and coordination.
When should you use microservices?
When glossarySystemA system is a collection of interconnected components that work together to achieve a specific function or outcome.Open glossary term need to scale and evolve independently.
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