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@tjamet
Last active November 18, 2025 18:55
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Single Cluster Active/Active HA Cluster Sharding
Operational complexity ⭐⭐⭐⭐ ⭐⭐⭐
Cost efficiency ⭐⭐⭐⭐⭐ ⭐⭐⭐⭐
Scaling behaviour (autoscaling/load spikes) ⭐⭐⭐ ⭐⭐ ⭐⭐⭐⭐⭐
Developer experience (deployments/scaling configs/alerts) ⭐⭐⭐⭐⭐ ⭐⭐ ⭐⭐⭐⭐
Reliability under load / maintenance ⭐⭐⭐ ⭐⭐⭐⭐
Cross-team coordination overhead ⭐⭐ ⭐⭐⭐
Blast-radius reduction ⭐⭐⭐ ⭐⭐⭐⭐⭐
Support for singletons / stateful consumers ⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐
Overall score 3.3 1.7 4.1
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