Question 1

When designing an upstream API and its implementation, the development team has been advised to NOT set timeouts when invoking a downstream API, because that downstream API has no SLA that can be relied upon. This is the only downstream API dependency of that upstream API. Assume the downstream API runs uninterrupted without crashing. What is the impact of this advice?

Options :

A : An SLA for the upstream API CANNOT be provided

B : The invocation of the downstream API will run to completion without timing out

C : A default timeout of 500 ms will automatically be applied by the Mule runtime in which the upstream API implementation executes

D : A toad-dependent timeout of less than 1000 ms will be applied by the Mule runtime in which the downstream API implementation executes

Answer: A

Question 2

When can CloudHub Object Store v2 be used?

Options :

A : To store an unlimited number of key-value pairs

B : To store payloads with an average size greater than 15MB

C : To store information in Mule 4 Object Store v1

D : To store key-value pairs with keys up to 300 characters

Answer: D

Question 3

An organization has implemented a Customer Address API to retrieve customer address information. This API has been deployed to multiple environments and has been configured to enforce client IDs everywhere. A developer is writing a client application to allow a user to update their address. The developer has found the Customer Address API in Anypoint Exchange and wants to use it in their client application. What step of gaining access to the API can be performed automatically by Anypoint Platform?

Options :

A : Approve the client application request for the chosen SLA tier

B : Request access to the appropriate API Instances deployed to multiple environments using the client application-s credentials

C : Modify the client application to call the API using the client application-s credentials

D : Create a new application in Anypoint Exchange for requesting access to the API

Answer: A

Question 4

An API implementation is updated. When must the RAML definition of the API also be updated?

Options :

A : When the API implementation changes the structure of the request or response messages

B : When the API implementation changes from interacting with a legacy backend system deployed on-premises to a modern, cloud-based (SaaS) system

C : When the API implementation is migrated from an older to a newer version of the Mule runtime

D : D. When the API implementation is optimized to improve its average response time

Answer: A

Question 5

Which APIs can be used with DataGraph to create a unified schema?

Options :

A : APIs 1, 3, 5

B : APIs 2, 4 ,6

C : APIs 1, 2, s5, 6

D : APIs 1, 2, 3, 4

Answer: D