Mateusz Adam Katana

MCP Server Repositories Knowledge Architectures Tools CV About Me

Architectures

Thanos - Receive Sharding - MySQL (Vitess)Sharding - PgSQL (Citus)Sharding - Elasticsearch Sharding - ClickHouse (Distributed)Sharding - ClickHouse (Client-Side)Sharding - MongoDB MySQL - InnoDB Cluster MySQL - ProxySQL MySQL - Percona XtraDB Cluster PostgreSQL - PgBouncer PostgreSQL - HA Patroni PostgreSQL - Percona Operator ClickHouse - Replication ClickHouse - MergeTree Engines Elasticsearch - AIO Elasticsearch - Roles Istio - Base Istio - Blue/Green Istio - East/West Istio - Secured Flow Istio - Mode Gateway Istio - Mode Dest. Rule Istio - Peer Auth Kafka - Split-horizon DNS Kafka - Separated Controllers / Brokers MongoDB - Replica Set MongoDB - Write Concern Redis - Standalone Redis - Master / Replicas Redis - Sentinel (Client)Redis - Sentinel (Services)Redis - Cluster

Sharding - PgSQL (Citus)

Citus coordinator and three shards with primary and replica nodes, explicit read routing and Patroni coordination through Kubernetes. — Scroll to zoom · drag to panDownload PNG

© 2026 Mateusz Adam KatanaBack to top ↑