What is the primary function of Runtime Fabric in MuleSoft?

The primary function of Runtime Fabric in MuleSoft is to scale out customer-hosted Mule runtimes. Runtime Fabric is a container service that enables users to deploy and manage Mule applications and APIs on their own infrastructure, allowing for greater flexibility and control over the deployment environment. By providing a scalable, container-based architecture, it facilitates dynamic scaling of resources based on application demands, which is vital for handling varying loads and ensuring high availability.

Also, Runtime Fabric supports deploying applications in a multi-cloud or hybrid environment, which can enhance performance and reduce latency through efficient resource allocation. This makes it particularly suitable for organizations looking to leverage their existing infrastructure while benefiting from capabilities typical of cloud-native environments. The design of Runtime Fabric aligns well with modern scaling needs, enabling efficient, reliable, and scalable management of integrations across various hosting environments.