Big Data Technology Architecture

Apr 29, 2020 · Databases

Enhancing HBase CAP Model and MTTR with Kafka‑Based IO Decoupling and Native AP Support

The article analyzes HBase's CP‑oriented CAP limitations, proposes native AP support via Replica, decouples WAL IO to Kafka, optimizes MTTR, introduces multi‑datacenter active/active disaster recovery, and redesigns client write paths and LogSplit processing for higher availability and throughput.