jiaminzou888 opened a new issue, #9170: URL: https://github.com/apache/rocketmq/issues/9170
### Before Creating the Bug Report - [x] I found a bug, not just asking a question, which should be created in [GitHub Discussions](https://github.com/apache/rocketmq/discussions). - [x] I have searched the [GitHub Issues](https://github.com/apache/rocketmq/issues) and [GitHub Discussions](https://github.com/apache/rocketmq/discussions) of this repository and believe that this is not a duplicate. - [x] I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ. ### Runtime platform environment OS: rocketmq is running in Centos 7.9, clients are running in MacOS, Windows or Linux ### RocketMQ version 1. mq version: release 5.3.1 2. sdk version: cpp: github, rocketmq-clients/cpp, latest source code golang: github, rocketmq-clients/golang, v5.1.1-rc1 java: maven, org.apache.rocketmq, rocketmq-client-java, 5.0.7 ### JDK Version openjdk 1.8 ### Describe the Bug When I restart the proxy service of RocketMQ, different unexpected errors will occur in the clients of SDKs in different languages: 1. The client in Java language has no error, but it can no longer receive the latest messages under the specified topic. It must restart my server to receive normally. " cannot receive any messages before i restart my java sdk client " 2. The client program in Go language+ report an error. " rpc error: code = Unimplemented desc = unexpected HTTP status code received from server: 404 (Not Found); transport: received unexpected content-type "text/plain; charset=utf-8" ". 3. The client program in C++ language will core dump. " #5 0x000000000057b10d in grpc::ClientBidiReactor<apache::rocketmq::v2::TelemetryCommand, apache::rocketmq::v2::TelemetryCommand>::AddMultipleHolds (this=0x12265d60, holds=1) at /usr/include/grpcpp/support/client_callback.h:309 #6 0x0000000000579d3b in grpc::ClientBidiReactor<apache::rocketmq::v2::TelemetryCommand, apache::rocketmq::v2::TelemetryCommand>::AddHold (this=0x12265d60) at /usr/include/grpcpp/support/client_callback.h:306 #7 0x0000000000576dc9 in rocketmq::TelemetryBidiReactor::tryWriteNext (this=0x12265d60) " ### Steps to Reproduce 1. restart the proxy which listened on 8081 2. obeserve the client's log ### What Did You Expect to See? reconnect to the proxy and receive the latest messages then ### What Did You See Instead? things happened as i described in bug detail ### Additional Context _No response_ -- 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: commits-unsubscr...@rocketmq.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
