连接nacos配置中心报错:Client not connected, current status:STARTING at com.alibaba.nacos.common.remote.clien

一、报错信息:

Caused by: com.alibaba.nacos.api.exception.NacosException: Client not connected, current status:STARTING
	at com.alibaba.nacos.common.remote.client.RpcClient.request(RpcClient.java:639)
	at com.alibaba.nacos.common.remote.client.RpcClient.request(RpcClient.java:619)
	at com.alibaba.nacos.client.naming.remote.gprc.NamingGrpcClientProxy.requestToServer(NamingGrpcClientProxy.java:356)
	at com.alibaba.nacos.client.naming.remote.gprc.NamingGrpcClientProxy.doRegisterService(NamingGrpcClientProxy.java:209)
	at com.alibaba.nacos.client.naming.remote.gprc.NamingGrpcClientProxy.registerService(NamingGrpcClientProxy.java:123)
	at com.alibaba.nacos.client.naming.remote.NamingClientProxyDelegate.registerService(NamingClientProxyDelegate.java:98)
	at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:152)
	at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.register(NacosServiceRegistry.java:75)
	... 28 common frames omitted

连接nacos配置中心报错:Client not connected, current status:STARTING at com.alibaba.nacos.common.remote.clien_第1张图片

二、原因分析

1)版本不匹配

阿里的微服务套件有版本依赖关系,首先去官网查看版本有无问题(点击链接进入查看):
连接nacos配置中心报错:Client not connected, current status:STARTING at com.alibaba.nacos.common.remote.clien_第2张图片

2)端口问题引起

如版本对应正确,则有可能是端口问题硬气。
Nacos2.0版本新增了gRPC的通信方式,需要再多开放几个端口:
(与主端口偏移量1000,1001)
7848:8848-1000
9848: 8848+1000
9849: 8848+1001

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