Redis Cluster Failover

Visualizer · 12 Steps CRC16 16,384 hash slots, Gossip PFAIL/FAIL quorum, Epoch election & MOVED recovery

Step 1 of 12

Clients & Slot Routing

Primary Master Shards (16,384 Slots)

Replica & Gossip Quorum

Election Epoch & Config Bus

Step 1 of 12 Config Epoch 7

1. Hash the key

Quorum & Epoch Guarantee Slot 4096 -> Primary A (0–5460)

Component Inspector

Master Shard

Inbound: · Outbound:

READY · 2ms