MuleSoft-Integration-Architect-I Practice Test

Explanation:

When a RAML definition is updated and a new version is published to Anypoint Exchange, the client applications that consume the API need to be updated to utilize the new operations. Here’s how the Mule application team can achieve this:

Access Anypoint Exchange:

Update the REST Connector:

Regenerate Client Code (If Necessary):

Test New Operations:

References

MuleSoft Documentation: API Development

Anypoint Studio Documentation: Using Connectors

Explanation:

According to MuleSoft’s recommended REST conventions, the HTTP method GET should be used to specify how API clients can request data from a specified resource. The GET method is designed to retrieve data from a server at the specified resource. It is one of the most common HTTP methods used in RESTful APIs, ensuring that data retrieval is performed without any side effects on the server or resource.

References:

MuleSoft REST API Design Best Practices

HTTP Methods in RESTful Services

Explanation:

CloudHub, part of MuleSoft's Anypoint Platform, is an example of a Platform as a Service (PaaS) offering. PaaS provides a cloud-based platform that allows developers to build, deploy, and manage applications without dealing with the complexities of maintaining the underlying infrastructure. CloudHub provides the necessary tools and services to develop and deploy Mule applications and APIs in the cloud, offering features such as scalability, high availability, monitoring, and management. This allows developers to focus on writing code and developing applications rather than managing servers and infrastructure.

References

MuleSoft CloudHub Documentation

Overview of Cloud Computing Service Models

Explanation

Key to this question lies in the fact that Process API are not meant to be accessed directly by clients. Lets analyze options one by one. Client ID enforcement : This is applied at process API level generally to ensure that identity of API clients is always known and available for API-based analytics Rate Limiting : This policy is applied on Process Level API to secure API's against degradation of service that can happen in case load received is more than it can handle Custom circuit breaker : This is also quite useful feature on process level API's as it saves the API client the wasted time and effort of invoking a failing API. JSON threat protection : This policy is not required at Process API and rather implemented as Experience API's. This policy is used to safeguard application from malicious attacks by injecting malicious code in JSON object. As ideally Process API's are never called from external world , this policy is never used on Process API's Hence correct answer is JSON threat protection MuleSoft Documentation Reference : https://docs.mulesoft.com/api-manager/2.x/policy-mule3-json-threat

Explanation

Correct answer is MuleSoft-hosted Anypoint Platform control plane Customer-hosted runtime plane in each datacenter There are two things to note about the question which can help us figure out correct answer.. * Business data must be exchanged over these private network connections which means we can not use MuleSoft provided Cloudhub option. So we are left with either customer hosted runtime in external cloud provider or customer hosted runtime in their own premises. As customer does not use AWS at the moment. Hence that don't have the immediate option of using Customer-hosted runtime plane in multiple AWS regions. hence the most suitable option for runtime plane is Customer-hosted runtime plane in each datacenter * Metadata has no limitation to reside in organization premises. Hence for control plane MuleSoft hosted Anypoint platform can be used as a strategic solution.

Hybrid is the best choice to start. Mule hosted Control plane and Customer hosted Runtime to start with.Once they mature in cloud migration, everything can be in Mule hosted.