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Scalability
Scalability
8 practice items · needed by 4 roles
Easy
2
Medium
0
Hard
6
Practice questions
Connection pools and autoscaling
hard
Sharding orders by creation date
hard
Chat across many servers
hard
Bandwidth grows with player count
hard
Horizontal vs vertical scaling
easy
Users logged out when scaling in
easy
Lambda spike breaks the database
hard
FIFO queue backlog with idle workers
hard
