Compute-Storage Separation

Tencent Cloud Developer

Mar 26, 2019 · Databases

Technical Overview of Tencent Cloud CynosDB Distributed Storage and Compute‑Storage Separation Architecture

The Beijing technical exchange detailed Tencent Cloud CynosDB’s compute-storage separation architecture, explaining how CynosStore’s block and file-system layers asynchronously persist write-ahead logs via Raft, provide multi-transaction atomicity, continuous snapshots, and rapid recovery, while benchmarks demonstrate high log-throughput and the Q&A covered tenancy, failover, and scaling.