Event Driven Architecture
- What’s the difference between a FIFO and a standard queue?
A standard queue will let you take pop any items in any order, but a FIFO will only allow you to pop the oldest item in the list.
- How can the server be assured a message was properly received?
By waiting for a confirmation message from the client.
- What classic design pattern is best represented by event driven programming?
Event notification, it is the most basic pattern describing event-centric communication facilitated by the Event Store. It embraces the triggering function of Events.
- How do you test an event driven system?
By providing different events that test a variety of different conditions.