wuzhuoquan opened a new issue, #12780: URL: https://github.com/apache/dubbo/issues/12780
<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy --> - [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate. ## Ask your question here Dubbo version: 3.2.2 java version: jdk17 nacos: 2.1.2 ### 问题描述 运行环境为 k8s 之上，nacos 使用阿里云提供的 mse，由于目前是在 staging 环境进行验证，所以 consumer 有 2 个 pod ， provider 1 个 pod 在 7 月 22 号早上8 点 55 分左右，同时对这两个服务进行了更新，发现其中有一个 consumer 工作正常，另外一个不正常，一直在报错 ``` [DUBBO] The timeout response finally returned at 2023-07-22 08:59:55.070, response status is 40, channel: /172.21.34.78:55478 -> /172.21.34.125:20880, please check provider side for detailed result., dubbo version: 3.2.2, current host: 172.21.34.78, error code: 4-13. This may be caused by , go to https://dubbo.apache.org/faq/4/13 to find instructions. [DUBBO] Failed to connect to provider server by other reason., dubbo version: 3.2.2, current host: 172.21.34.78, error code: 6-1. This may be caused by network disconnected, go to https://dubbo.apache.org/faq/6/1 to find instructions. io.netty.channel.AbstractChannel$AnnotatedNoRouteToHostException: No route to host: /172.21.34.125:20880 ``` 可是查了一下，172.21.34.125 这个 ip 地址是更新 provider 前旧 provider pod 的 IP 地址，并非当前更新完毕的 provider 的 IP 地址，从 nacos 上也没有看到有问题的 consumer 的 ip 地址  -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
