Huolala Tech

Dec 30, 2022 · Databases

kvrocks Boosts HuoLala Trace Storage: Overcoming Compaction to Reach 70k QPS

Facing rapid growth and high write loads, HuoLala replaced HBase with kvrocks for trace data storage, evaluating Leveled, Universal, and FIFO compaction strategies, optimizing configurations, and ultimately achieving stable operation with up to 70 k QPS, near‑hundred terabytes of data, and a 55% cost reduction.