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EMQX-5.3.1单机集群部署并基于Nginx实现负载均衡

article 2025/3/14 11:50:13

本例单机集群部署使用三个节点，分别为node1、node2、node3

一、安装与配置

1 创建数据目录

mkdir -p node1/data  node1/logs
mkdir -p node2/data  node2/logs
mkdir -p mode3/data  node3/logs

2 数据目录授权

chown 1000 node1/ node2/ node3/
chown 1000 node1/data/ node1/logs/
chown 1000 node2/data/ node2/logs/
chown 1000 node3/data/ node3/logs/

3 创建docker-compose.yml文件

version: '3'
services:
  emqx1:
    image: emqx:5.3.1
    container_name: emqx1
    environment:
    - "EMQX_NODE_NAME=emqx@node1.emqx.io"
    - "EMQX_CLUSTER__DISCOVERY_STRATEGY=static"
    - "EMQX_CLUSTER__STATIC__SEEDS=[emqx@node1.emqx.io,emqx@node2.emqx.io,emqx@node3.emqx.io]"
    healthcheck:
      test: ["CMD", "/opt/emqx/bin/emqx ctl", "status"]
      interval: 5s
      timeout: 25s
      retries: 5
    networks:
      emqx-bridge:

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