[GitHub] [rocketmq] onejimmyboy closed a discussion: Controller 嵌入 NameServer 部署方式，只有两个节点，停掉broker主节点，从节点不能变成主？

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GitHub user onejimmyboy closed a discussion: Controller 嵌入 NameServer 
部署方式，只有两个节点，停掉broker主节点，从节点不能变成主？

版本：5.1.3
集群形态：Controller嵌入Namesrv部署，一共两个节点，即：controller2节点（嵌入namesrv），broker2节点（1主一从）
现象：启动namesrv、broker。当前集群正常，一主一从。如果stop主节点，此时从节点无法变成主节点。这种情况是否正常。报错信息如下
![image](https://github.com/apache/rocketmq/assets/57432151/10ac5ce3-1755-499b-a730-8105464f402c)
节点1的broker和namesrv的配置
![image](https://github.com/apache/rocketmq/assets/57432151/a2b58143-421d-4d2a-8462-bf508f9fe4fb)
节点2的broker和namesrv的配置
![image](https://github.com/apache/rocketmq/assets/57432151/07155abe-8743-4699-b4d5-5c1eab9700d9)
我的疑问点：这种现象正常吗？



GitHub link: https://github.com/apache/rocketmq/discussions/7136

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