BestHub
search
Sign in
Tag

WTable

1 views collected around this technical thread.

58 Tech
58 Tech
Jul 25, 2019 · Databases

Design and Evolution of WTable’s Scaling Process Using RocksDB

This article explains how the WTable distributed key‑value store leverages RocksDB’s LSM‑tree architecture and slot‑based data distribution to redesign its scaling workflow, separating full and incremental data migration to reduce compaction overhead and achieve high‑speed, low‑impact cluster expansion.

CompactionData MigrationRocksDB
0 likes · 8 min read
Design and Evolution of WTable’s Scaling Process Using RocksDB
58 Tech
58 Tech
Nov 1, 2018 · Databases

Insights from the 58 Group Technical Salon: Distributed KV Storage Systems Cellar and WTable

The article summarizes the 58 Group technical salon where experts compared Meituan‑Dianping's Cellar and 58's WTable distributed KV storage systems, detailing their architectures, improvements, scalability, high‑availability mechanisms, and operational considerations, and concludes with a comparative analysis and preview of the next session.

CellarKV StoreRocksDB
0 likes · 10 min read
Insights from the 58 Group Technical Salon: Distributed KV Storage Systems Cellar and WTable