Ray's Galactic Tech
Nov 11, 2025 · Operations
Zero‑Downtime Kafka Migration with MirrorMaker 2: Full Step‑by‑Step Guide
This guide explains how to achieve a zero‑downtime Kafka cluster migration by deploying a new cluster, configuring MirrorMaker 2 for bidirectional replication, gradually switching producers and consumers, monitoring key metrics, and safely decommissioning the old cluster.
Blue-Green DeploymentData ReplicationOperations
0 likes · 8 min read