windyund opened a new issue, #15180: URL: https://github.com/apache/dolphinscheduler/issues/15180
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened Version 3.2.0 cluster deployment, after the Linux service deployment is completed, check the service status, master, worker, api server, alert are all running. When logging in to the web page, check the master node menu in the service management, it is prompted that the master node does not exist, open the master The log view error message is as follows: [ERROR] 2023-11-17 17:50:55.271 +0800 org.apache.dolphinscheduler.common.utils.JSONUtils:[146] - [WorkflowInstance-0][TaskInstance-0] - Parse object exception, jsonStr: 0.0, 0.11,0.01,112.17,64.0,0.3,1697613709943,1700214651099,0,26455,0,0,0, class: class org.apache.dolphinscheduler.common.model.MasterHeartBeat com.fasterxml.jackson.core.JsonParseException: Unexpected character (',' (code 44)): Expected space separating root-level values at [Source: (String)"0.0,0.11,0.01,112.17,64.0,0.3,1697613709943,1700214651099,0,26455,0,0,0"; line: 1, column: 5]  ### What you expected to happen master normal viewing ### How to reproduce  ### Anything else _No response_ ### Version 3.2.x ### Are you willing to submit PR? - [ ] 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]
