MuleSoft MCD - Level 1 Practice Test - Questions Answers, Page 13

APIKIt Creates a separate flow for each HTTP method. Hence 4 private flows would be generated.

MuleSoft Documentation Referrence : https://docs.mulesoft.com/mule-runtime/4.3/build-application-from-api

Correct answer is ${training.host}

Correct answer is Select only Attach Project Sources only

You must keep the Attach Project Sources option selected to be able to import the packaged JAR file back into a Studio workspace.

Deselect the Include project modules and dependencies option.

This option skips bundling the actual modules and external dependencies required to run the Mule application in a Mule runtime engine, creating a lightweight JAR file package that does not include any dependencies specified in the Mule application's pom.xml file.

The generated JAR file is not a functional deployable archive and cannot be deployed to a Mule runtime engine, but instead offers a way to archive only the source files that make up the Mule application. This is the same as using the -lightWeightPackage flag when packaging using the Mule Maven Plugin and is useful if you want to distribute your project to other Studio installations because it only keeps a reference to all its dependencies. When you import a lightweight package into Studio, all your dependencies are automatically downloaded

MuleSoft Doc Ref : https://docs.mulesoft.com/studio/7.8/import-export-packages

Correct answer is The city is #[payload.City]

Answer can get confused with the option #['The city is' ++ payload.City] But note that this option will not print the space between is and city name. This will print The city isPune

Correct answer is String is not blank.

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Here's specifically what is happening here:

1) Payload is successfully set to ''Start''

2) The Is Blank String validator creates an Error Object because the payload is string 'Start'. Execution stops

#[error.description] = ''String is not blank''

3) Because no error handler is defined, the Mule default error handler handles the error. Remember, at its heart, the Mule Default Error handler is an error handling scope with just an on error propagate

4) ''String is not blank'' is the error message returned to the requestor in the body of the HTTP requestHTTP Status Code: 500

Reference Diagram:

Process section is must to get compiles. Process section must have one or more processors

The APIkit Router is a key message processor that validates requests against the provided definition, enriches messages (for example by adding default values to the messages) and routes requests to a particular flow. Also, the Router raises errors messages if errors occurs while routing, validating or processing the user request.

Mule applications can be scaled vertically by changing worker size. Mule applications can be scaled horizontally by adding more workers.

Correct answer is Specify throttling , security and other policies

MuleSoft Doc Ref : https://docs.mulesoft.com/api-manager/2.x/api-gateway-capabilities-mule4

API Gateway is responsible for below functions.

1) Determine which traffic is authorized

2) Meter the traffic

3) Logs transaction

4) Apply throttling and other policies (Not specifying. These are specified in API Manager)