Qiao-yq opened a new pull request, #3324: URL: https://github.com/apache/dubbo-go/pull/3324
### Description Summary Standardize log format across common/ and config/ packages by adding consistent component prefixes and adopting structured key-value formatting. Motivation Log messages across the codebase used inconsistent formatting — some with component tags, some without, and many using free-form text interpolation. This makes log filtering/searching difficult in production environments. This PR unifies the log style following the pattern established in [#3311](https://github.com/apache/dubbo-go/pull/3311) (cluster logger format). Changes common/ package Added [GracefulShutdown], [Trace], [ProxyFactory], [RegistryDir], [RPCService] prefixes Converted free-form log messages to structured key=value format (e.g., name=%s err=%v) Fixed missing error variables in log output (e.g., host_util.go was discarding err) Cleaned up import block grouping config/ package Added [Config Center], [ConfigLoader], [ConfigResolver], [Consumer], [GracefulShutdown], [Metadata Service], [OTel], [Provider], [Reference], [Registry], [Service] prefixes Unified log levels and message style (lowercase start, no trailing punctuation) Replaced %#v and %w format verbs with %v for cleaner error output Removed unused imports (fmt in provider_config.go) Consolidated multi-line log calls into single-line structured format Fixes #3295 ### Checklist - [x] I confirm the target branch is `develop` - [x] Code has passed local testing - [x] I have added tests that prove my fix is effective or that my feature works -- 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]
