Replication Lag: Read-Your-Writes Simulation
Update your profile, read from a lagging replica, and fix it with read-your-writes and monotonic-read strategies. Interactive simulation, about 6 minutes.
Update your profile, read from a lagging replica, and fix it with read-your-writes and monotonic-read strategies.
Simulation 8 · Data systems · about 6 minutes
What you can do
- Increase lag
- Write then read
- Enable read-your-writes
- Pin reads to a replica
Related
- Replication Lag: When Your Own Write Disappears — Level 8 · Data Systems
- Leader/Follower Replication & Failover — Simulation 7
- Database Internals Lab — Lab