0 views collected around this technical thread.
The article introduces Blaze, Kuaishou's Rust‑powered native execution engine that vectorizes Spark SQL workloads, explains its architecture and operation, presents benchmark results showing up to 50% latency reduction, and details internal deployments, industry case studies, community collaborations, and the 2025 roadmap.
Blaze is Kuaishou's self‑developed native execution engine that leverages Rust, DataFusion, and SIMD vectorization to accelerate Spark workloads, offering a 30%+ compute boost, detailed architectural components, deep production‑grade optimizations, and a roadmap for broader adoption.
This article presents a comprehensive technical overview of using ClickHouse as a native backend to accelerate Spark SQL execution, covering Spark performance bottlenecks, ClickHouse's CPU‑level optimizations, the design and implementation of the Spark‑Native integration, and detailed TPC‑DS benchmark results demonstrating up to 3.5× speedup.
This article presents Blaze, a Kuaishou‑built native execution middleware for SparkSQL that leverages Apache DataFusion to achieve vectorized operator execution, detailing its architecture, implementation, performance gains, current coverage, benchmark results, production rollout, and future development plans.