Valkey consulting and support view of Valkey 9.1.2: release changes from the Valkey project mapped to the configuration block that protects each gain

Valkey 9.1.2 Performance and Scalability Improvements: 7 Proven Tuning Blocks and the Configuration That Keeps Them

Valkey 9.1.2 performance and scalability: what the release changed, an annotated valkey.conf in seven blocks (I/O threads, memory, persistence, clients, cluster, kernel, measurement) and a staged rollout plan.

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Feature store architecture on PostgreSQL, ClickHouse and Valkey: registry, two write paths, offline store, online store, prediction log and SLOs

Feature Store Architecture: 7 Proven Decisions on PostgreSQL and ClickHouse

A feature store architecture is three contracts, not a product. The first contract is that a feature has exactly one definition, one owner and one freshness promise. The second is that any training set can [...]

Valkey 9.1 Performance: What Changed Inside the Engine and How to Measure It

Valkey 9.1 performance work is the reason the 9.1 line exists. The 9.1.0 release (2026-05-19) reworked the I/O threading queues, doubled the embedded-string threshold, turned the processor clock on by default, embedded sorted-set elements in […]

Oracle Exadata Cost Optimization: Migrating to an Open Source Data Infrastructure Stack Without Compromising Performance, Scalability, Availability, or Reliability

MinervaDB whitepaper on Oracle Exadata cost optimization: measure Exadata license spend, optimize in place, then migrate to PostgreSQL 18, ClickHouse 26.3 LTS, Kafka/Debezium and Valkey with code, diagrams, TCO model and a rollback-safe cutover plan.

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Optimizing Redis for Mixed Read/Write Workloads

Optimizing Redis for mixed read/write workloads is one of the most critical challenges in modern high-performance system design. Redis is widely used as an in-memory data store for its exceptional speed, but production environments rarely [...]

Valkey Auto-Scaling Patterns for Variable Workloads

By MinervaDB NoSQL Support Team In today’s data-driven landscape, applications routinely face unpredictable surges and troughs in traffic — from flash sales and viral content events to end-of-quarter reporting spikes. For teams that rely on […]

High-Performance Valkey Clusters for FinTech

Building High-Performance Valkey Clusters for FinTech: A Complete Guide to Enterprise Payment Processing Introduction In today’s fast-paced financial technology landscape, milliseconds can mean the difference between successful transactions and lost revenue. To address this, this […]