在尝试使用官方RabbitMQ Docker镜像- https://hub.docker.com/_/rabbitmq/启用集群时,我遇到了一个问题。我正在使用docker-compose
启动我的基础设施,但是我无法让“从”节点加入集群。当我在主服务器上运行rabbitmqctl cluster_status
时,没有列出从服务器。
下面是rabbitmqctl cluster_status
的输出
$ docker-compose exec master-rabbitmq bash
root@master-rabbitmq:/# rabbitmqctl cluster_status
Cluster status of node 'rabbit@master-rabbitmq' ...
[{nodes,[{disc,['rabbit@master-rabbitmq']}]},
{running_nodes,['rabbit@master-rabbitmq']},
{cluster_name,<<"rabbit@master-rabbitmq">>},
{partitions,[]},
{alarms,[{'rabbit@master-rabbitmq',[]}]}]
下面列出了我的docker-compose.yml
,供参考。
version: "2"
services:
master-rabbitmq:
image: rabbitmq:3-management
hostname: master-rabbitmq
environment:
- RABBITMQ_ERLANG_COOKIE=super secret token
ports:
- "4369:4369"
- "5671:5671"
- "5672:5672"
- "15671:15671"
- "15672:15672"
- "25672:25672"
slave1-rabbitmq:
image: rabbitmq:3-management
hostname: slave1-rabbitmq
links:
- "master-rabbitmq:master-rabbitmq"
environment:
- RABBITMQ_ERLANG_COOKIE=super secret token
slave2-rabbitmq:
image: rabbitmq:3-management
hostname: slave2-rabbitmq
links:
- "master-rabbitmq:master-rabbitmq"
environment:
- RABBITMQ_ERLANG_COOKIE=super secret token
发布于 2018-05-17 00:55:09
你很可能不得不跑
rabbitmqctl join_cluster rabbit@master-rabbitmq
在每个从节点上
https://stackoverflow.com/questions/38661841
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