mingzaily opened a new issue, #1028: URL: https://github.com/apache/rocketmq-clients/issues/1028
### 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-clients/discussions). - [x] I have searched the [GitHub Issues](https://github.com/apache/rocketmq-clients/issues) and [GitHub Discussions](https://github.com/apache/rocketmq-clients/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. ### Programming Language of the Client Go ### Runtime Platform Environment macOS 15.5 ### RocketMQ Version of the Client/Server 5.1.12 ### Run or Compiler Version _No response_ ### Describe the Bug The current RocketMQ Go client initializes its logging system using os.Getenv("user.home") to determine the user's home directory. In certain environments (containers, CI/CD pipelines, or specific IDE debugging sessions), this environment variable may not exist, causing the client to attempt creating a /logs folder in the system root directory, which fails due to permission issues. ### Steps to Reproduce ```golang producer, err := golang.NewProducer(&golang.Config{ Endpoint: cfg.Endpoint, Credentials: &credentials.SessionCredentials{ AccessKey: cfg.AccessKey, AccessSecret: cfg.SecretKey, }, }) if err != nil { return nil, fmt.Errorf("failed to create rocketmq producer: %w", err) } if err := producer.Start(); err != nil { return nil, fmt.Errorf("failed to start producer: %w", err) } ``` ### What Did You Expect to See? normal log file ### What Did You See Instead? ```log 2025-06-30 15:11:29.388166 +0800 CST m=+146.273243918 write error: can't make directories for new logfile: mkdir /logs: read-only file system 2025-06-30 15:11:29.388517 +0800 CST m=+146.273595334 write error: can't make directories for new logfile: mkdir /logs: read-only file system 2025-06-30 15:11:29.388639 +0800 CST m=+146.273716834 write error: can't make directories for new logfile: mkdir /logs: read-only file system ``` ### 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
