Free MuleSoft MCIA-Level-1 Exam Dumps Questions & Answers

An XA transaction Is being configured that involves a JMS connector listening for Incoming JMS messages.
What is the meaning of the timeout attribute of the XA transaction, and what happens after the timeout expires?

• A.The time that Is allowed to pass between receiving JMS messages on the same JMS connection After the timeout, a new JMS connection Is established
• B.The time that Is allowed to pass for state JMS consumer threads to be destroyed After the timeout, a new JMS consumer thread is created
• C.The time that Is allowed to pass without the transaction being ended explicitly After the timeout, the transaction Is forcefully rolled-back
• D.The time that is allowed to pass between committing the transaction and the completion of the Mule flow After the timeout, flow processing triggers an error

What API policy would LEAST likely be applied to a Process API?

• A.Rate limiting
• B.Custom circuit breaker
• C.JSON threat protection
• D.Client ID enforcement

A system API EmployeeSAPI is used to fetch employee's data from an underlying SQL database.
The architect must design a caching strategy to query the database only when there is an update to the employees stable or else return a cached response in order to minimize the number of redundant transactions being handled by the database.
What must the architect do to achieve the caching objective?

• A.Use a Scheduler with a fixed frequency every hour triggering an invalidate cache flow Use an object store caching strategy and expiration interval to empty
• B.Use a Scheduler with a fixed frequency every hour triggering an invalidate cache flow Use an object store caching strategy and set expiration interval to 1-hour
• C.Use an On Table Row on employees table and call invalidate cache
  Use an object store caching strategy and expiration interval to empty
• D.Use an on table rule on employees table call invalidate cache and said new employees data to cache Use an object store caching strategy and set expiration interval to 1-hour

An organization's IT team must secure all of the internal APIs within an integration solution by using an API proxy to apply required authentication and authorization policies.
Which integration technology, when used for its intended purpose, should the team choose to meet these requirements if all other relevant factors are equal?

• A.Electronic Data Interchange (EDI)
• B.Integration Platform-as-a-service (PaaS)
• C.API Management (APIM)
• D.Robotic Process Automation (RPA)

Which productivity advantage does Anypoint Platform have to both implement and manage an AP?

• A.Automatic API proxy generation
• B.Automatic API governance
• C.Automatic API specification generation
• D.Automatic API semantic versioning