Question 1

Which of these describes what an “event” is in event-driven architecture

Accepted Answer

An "event" represents a significant occurrence or action within a system that triggers or initiates specific processes or reactions.

Answer

An "event" signifies a one-time, irreversible action that cannot trigger other processes.

Answer

An "event" refers exclusively to errors or faults occurring in the architecture.

Answer

An "event" refers exclusively to errors or faults occurring in the architecture.

Question 2

Which of these can’t you do with your AsyncAPI document?

Accepted Answer

Directly run the API operations specified in an AsyncAPI document.

Answer

define message payloads and their structure in an AsyncAPI document.

Answer

specify the communication protocols and bindings for message brokers.

Answer

describing the sequence of events or message flows between different components.

Question 3

Which of these is not a type of communication protocol?

Accepted Answer

Webhook

Answer

HTTP

Answer

AMQP

Answer

Kafka

Question 4

Which is the latest release of the AsyncAPI specification?

Accepted Answer

3.0.0

Answer

2.6.0

Answer

3.0.1

Answer

2.0.0

Question 5

When defining your AsyncAPI document in the root object, which of the following is a valid field name?

Accepted Answer

Components

Answer

ids

Answer

Server

Answer

Channel

Question 6

Which of these is the most popular change in v3 of the spec?

Accepted Answer

Send/Recieve

Answer

Publish/Subscribe

Answer

Optional channels

Answer

Request/Reply

Question 7

Which of these is not part of the changes/feat that comes with v3 of the spec?

Accepted Answer

Storage field

Answer

Request/Reply

Answer

Optional channels

Answer

Messages instead of message

Question 8

AsyncAPI hosts their bi-weekly community when?

Accepted Answer

Tuesdays

Answer

Mondays

Answer

Thursdays

Answer

Wednesdays

Question 9

Which of these folks is the founder of the AsyncAPI specification?

Accepted Answer

Fran Mendez

Answer

Jonas Lagoni

Answer

Lukasz Gornicki

Answer

Alejandra Quetzalli

Question 10

Which of the following is not an example of events?

Accepted Answer

Checking the list of items in the catalog

Answer

Clicking the subscribe button on a YouTube channel

Answer

A temperature change in a sensor

Answer

Placing an item in a shopping cart on an e-commerce website

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