lm-ylj opened a new issue, #9831: URL: https://github.com/apache/seatunnel/issues/9831
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened Executing seatoonel.sh - j will result in an error when the first member in the cluster list is not a Master My cluster list is as follows: I will encounter an error when executing the `seatunnel.sh - j` command on any machine, because the client will send the request to the first member, who will then forward the request to the Master through the `ClientToServerOperationDataSerializerHook`. The packet capture result is as follows:  but the ClassId of GetJobDetailStatus is incorrect , as shown in the following figure:  ### SeaTunnel Version dev ### SeaTunnel Config ```conf none ``` ### Running Command ```shell seatunnel.sh -j [any job id] ``` ### Error Exception ```log java.lang.StringIndexOutOfBoundsException ``` ### Zeta or Flink or Spark Version _No response_ ### Java or Scala Version Java 1.8 ### Screenshots <img width="1280" height="888" alt="Image" src="https://github.com/user-attachments/assets/10a12813-4590-493f-b736-075a2f481b40"; /> ### Are you willing to submit PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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]
