Migrating RabbitMQ to Cloud
Terakhir diperbarui:2025-09-26 11:23:07
Overview
Migration Scenario
RabbitMQ cluster migration is mainly suitable for the following two business scenarios.
1. Cross-environment migration: Migrate self-built/other cloud products RabbitMQ clusters to Tencent Cloud message queue RabbitMQ clusters.
2. Version upgrade migration: Migrate legacy RabbitMQ clusters (such as 3.8.30) to higher version RabbitMQ clusters (such as 3.13.7).
Recommended Scheme: Dual-Producer Dual-Consumer Migration
The solution is simple and clear, easy to implement, with no data backlog. It can ensure messages are consumed promptly, keeping business risk controllable.
Migration Steps
Migration Steps | Directions | Cluster Status |
metadata migration | 1. Proceed to purchase a Tencent Cloud RabbitMQ cluster 2. Complete metadata migration 3. Maintain the old cluster's read-write status | old cluster: read-write new cluster: ready |
enable dual read | 1. Deploy a new consumer end and connect to a new cluster 2. Maintain parallel consumption between old and new clusters | old cluster: read-write new cluster: read-only |
dual-write dual-read | 1. Deploy a new production end and connect to a new cluster 2. Gradually switch traffic to the new cluster | old cluster: read-write new cluster: read-write |
single-write dual-read | 1. Stop traffic on the production side of the old cluster 2. Reserve the old cluster consumption side for further processing of residual messages | old cluster: read-only new cluster: read-write |
Migration is completed. | 1. Confirm all group messages in the old cluster are consumed with no backlog of messages 2. Decommission the old consumer end service | old cluster: decommission new cluster: read-write |
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