MuleSoft Certified Platform Architect - Level 1 (Questions with all the correct answers) VERIFIED

What is an API? correct answers Application Programming Interface that is a point of access to an application service. What is an API client? correct answers An application component that accesses a service by invoking an API of that service What is an API consumer? correct answers A business role, which is often assigned to an individual that develops API clients What are the two ways to scale? correct answers Vertical Scaling and Horizontal Scaling What is vertical scaling? correct answers Scaling the performance of each node on which a Mule runtime and a deployed API implementation or API proxy executes. How is vertical scaling achieved in CloudHub? correct answers This is supported through different worker sizes and is a disruptive process that requires the provisioning of new CloudHub workers with desired size to replace the existing CloudHub workers What is horizontal scaling? correct answers Scaling the number of nodes on which Mule runtimes and deployed API implementations or API proxies executes How is horizontal scaling achieved in Anypoint Platform runtime planes? correct answers In CloudHub, Anypoint Platform for Pivotal Cloud Foundry and Anypoint Runtime Fabric this is directly supported through scaleout and load balancing. Currently with a limit of 8 workers per API implementation What is another name for Enterprise Data Model? correct answers Canonical Data Model All data types that appear in an API form the API ____________ of that API. correct answers Data Model What is a canonical? correct answers Authoritative or standard; confirming to an accepted rule or procedure. When referring to programming canonical means conforming to well established patterns or rules. In an Enterprise Data Model there is exactly ______ canonical definition of each data type which is reused in all APIs that require that datatype correct answers one In the Bounded Context Data Model, each Bounded Context has ____set of data type definitions. correct answers its own distinct