原文地址:Nacos 单机模式下报错:server is DOWN now,please try again later! 问题描述 Spring Boot应用启动时连接 Nacos 失败,报如下错误: com.alibaba.nacos.api.exception.NacosException: failed to req API:/nacos/v1/ns/instance after all servers([127.0.0.1:8848]) tried: ErrCode:503, ErrMsg:server ...
删除nacos目录下data/protocol目录,重新启动nacos服务 cd nacos/data rm -rf protocol/ sh startup.sh -m standalone
【问题】Nacos报 ErrCode:503, ErrMsg:server is DOWN now, please try again later! 解决方案 1.关闭所有Nacos集群服务 2.删除所有Nacos下的data目录 3.重启所有Nacos
2.1 容器中出现类似于 "server is DOWNnow, detailed error message: Optional[Distro protocol is ...
这可能是因为Raft选主失败导致的,解决方法是重启最后一台升级的服务端。
UI正常访问使用,没有问题,注册服务也没有问题,但就使用服务列表时,报错如题:server is DOWNnow, detailed error message: Optional[Distro protocol is not initialized] 基本配置条件:3台服务器集群,Nginx代理转发。 版本:v2.1.1 部署方式:Docker Docker启动参数如下: ...
三台服务器nacos启动后,在集群节点列表中可以看到2个follower和1个leader,等待若干秒后失效。 server is DOWN now, please try again later! 第一台服务器 2021-04-13 21:43:00,893 INFO 47.101.128.***:8848 has become the LEADER, local: {"ip":"1.116.183.236:8848","
com.alibaba.nacos.api.exception.NacosException: failed to req API:/nacos/v1/ns/instance/list after allservers([192.168.153.132:8848])tried: ErrCode:503, ErrMsg:server is DOWN now, pleasetryagain later! at com.alibaba.nacos.client.naming.net.NamingProxy.reqApi(NamingProxy.java:552) ~[nacos-...
com.alibaba.nacos.api.exception.NacosException:failed to req API:/nacos/v1/ns/instance/list after all servers([192.168.153.132:8848])tried:ErrCode:503,ErrMsg:server is DOWN now,pleasetryagain later! at com.alibaba.nacos.client.naming.net.NamingProxy.reqApi(NamingProxy.java:552)~[nacos-client...
failed to req API:/nacos/v1/ns/instance after all servers([192.168.43.148:8848]) tried: ErrCode:503, ErrMsg:server is DOWN now, please try again later