Free Salesforce MuleSoft-Integration-Architect-I Practice Test & Real Exam Questions

Which Anypoint Platform component helps integration developers discovers and share reusable APIs, connectors, and templates?

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

Cloud Hub is an example of which cloud computing service model?

A high-volume eCommerce retailer receives thousands of orders per hour and requires notification of its order management, warehouse, and billing system for subsequent processing within 15 minutes of order submission through its website.
Which integration technology, when used for its typical and intended purpose, meets the retailer's requirements for this use case?

Refer to the exhibit.

An organization uses a 2-node Mute runtime cluster to host one stateless API implementation. The API is accessed over HTTPS through a load balancer that uses round-robin for load distribution.
Two additional nodes have been added to the cluster and the load balancer has been configured to recognize the new nodes with no other change to the load balancer.
What average performance change is guaranteed to happen, assuming all cluster nodes are fully operational?

A bank is implementing a REST API in a Mule application to receive an array of accounts from an online banking platform user interface (UI),retrieve account balances for those accounts from a backend Finance system, and then return the account balances so they can be displayed inthe online banking platform UI. As part of the processing, the MuleSoft API also needs to insert the retrieved account data into an AuditDatabase for auditing purposes. the auditing process should not add latency to the account balance retrieval response back to the onlinebanking platform UI.
The retrieveBalances flow in the Mule application is designed to use an operation in a connector to the Finance system (the Finance operation) that can only look up one account record at a time, and a operation from a different connector to the Audit system (the Audit operation) that can only insert one account record at a time.
To best meet the performance-related requirements, what scope or scopes should be used and how should they be used to incorporate the Finance operation and Audit operation into the retrieveBalances flow?

One of the backend systems involved by the API implementation enforces rate limits on the number of request a particle client can make.
Both the back-end system and API implementation are deployed to several non-production environments including the staging environment and to a particular production environment. Rate limiting of the back-end system applies to all non-production environments.
The production environment however does not have any rate limiting.
What is the cost-effective approach to conduct performance test of the API implementation in the non- production staging environment?

In a Mule Application, a flow contains two (2) JMS consume operations that are used to connect to a JMS broker and consume messages from two(2) JMS destination. The Mule application then joins the two JMS messages together.
The JMS broker does not implement high availability (HA) and periodically experiences scheduled outages of upto 10 mins for routine maintenance.
What is the most idiomatic (used for its intented purpose) way to build the mule flow so it can best recover from the expected outages?

What is a defining characteristic of an integration-Platform-as-a-Service (iPaaS)?

What is required before an API implemented using the components of Anypoint Platform can be managed and governed (by applying API policies) on Anypoint Platform?

The implementation of a Process API must change. What is a valid approach that minimizes the impact of this change on API clients?