Message Queues & Brokers

Queues vs pub/sub, visibility timeouts, ack modes, competing consumers, and priority and delay queues.

0 / 6 solved

Question Tags Difficulty Success

1. Two Teams, One Stream

pub-subwork-queue +1

Medium —

2. The Forty-Five Second Job

visibility-timeoutsqs +1

Medium —

3. Never A Dead Letter

sqsacknowledgement +2

Medium —

4. Draining While It Fills

queue-backlogcapacity-planning +2

Medium —

5. Round Robin Pileup

rabbitmqcompeting-consumers +1

Hard —

6. The Flat Age Alarm

sqsdead-letter-queue +2

Hard —

Learning Resources

AWS SQS, how queues work

Up next

6 of 6 questions here are still unsolved.

Next module Log-Based Streaming & Kafka