M9 Mulesoft Controlling Event Flows

How are multiple conditions used in a choice router to route events?

• To find the FIRST true condition, then route the same event to the matched route and ALL FOLLOWING routes

• To route the same event to the matched route of EVERY true condition

• To find the FIRST true condition, then distribute the event to the ONE matched route

• To filter and aggregate the responses after copying the event to EVERY route

A Scatter-Gather processes three separate HTTP requests. Each request returns a Mule event with a JSON payload. 

What is the final output of the Scatter-Gather?

• An Object containing all three Mule event Objects

• An Array of the three JSON payload Objects

• An Array of the three Mule event Objects

• An Object containing all three JSON payload Objects

• The last JSON payload Object

An event contains a payload that is an Array of Objects. How is the event routed in a Scatter-Gather?

• The ENTIRE event is sent to each route and processed SEQUENTIALLY

• The event is SPLIT and different SMALLER events are routed and processed in PARALLEL

• The event is SPLIT and different SMALLER events are routed and processed SEQUENTIALLY

• The ENTIRE event is sent to each route and processed in PARALLEL

What module and operation will throw an error if a Mule event's payload is not a number?

• Validation module's Is number operation

• Validation module's Is not number operation

• Filter module's Is number operation

• Filter module's Is not number operation

Refer to the exhibits. What happens to this flow when the validation module's Is not null operation trhows an error?

• The flow silenty stops processing its Mule event

• The flow stops processing its Mule event and returns an error message to the HTTP Listener operation

• The flow logs the error message in the console and continues processing its Mule event

• The flow continues processing its Mule event and appends the error message to the end of the payload