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NetEase LeiHuo UX Big Data Technology
NetEase LeiHuo UX Big Data Technology
Jan 17, 2024 · Backend Development

Understanding DPDK: Background, Architecture, High‑Performance Techniques, and Real‑World Applications

This article explains the origins of DPDK, describes its modular architecture and performance‑enhancing mechanisms such as UIO, hugepages, and CPU affinity, and reviews popular user‑space networking frameworks like F‑Stack and Seastar that leverage DPDK for high‑throughput cloud services.

DPDKF-StackSeastar
0 likes · 9 min read
Understanding DPDK: Background, Architecture, High‑Performance Techniques, and Real‑World Applications
Tencent Architect
Tencent Architect
Jan 24, 2022 · Databases

How Tencent’s CKV+ Redefines High‑Performance NoSQL KV Storage with DPDK

CKV+, Tencent’s next‑generation high‑performance NoSQL KV database compatible with Redis, Memcached and ASN, evolves from early CMEM architectures, adopts a multi‑tenant shared‑memory design built on Seastar, integrates DPDK for user‑space networking, and achieves up to ten million QPS with significant cost and latency improvements.

DPDKHigh PerformanceKV database
0 likes · 18 min read
How Tencent’s CKV+ Redefines High‑Performance NoSQL KV Storage with DPDK