yuluo-yx opened a new pull request, #4402: URL: https://github.com/apache/rocketmq-dashboard/pull/4402
<!-- Make sure the base branch is `master`: that is the RocketMQ Studio trunk. --> ### Which Issue(s) This PR Fixes - Fixes #3158 - Replaces #3159, closed by the branch switch in #4379. ### Brief Description This is a resubmission of #3159 against `master`, following the branch switch notice in #4379. The fork branch is unchanged; `master` is now the RocketMQ Studio trunk. ## What changed - add a Producer Group client composition report for the current connection result - split topic-level connections by reported group - summarize connection, unique client, and unique address counts - show per-group language and version distributions - flag duplicate client IDs within a group, diversity, incomplete metadata, and missing group metadata - add filters, expandable evidence, CSV export, bilingual copy, and focused tests ## Design boundaries - reuses the current query result and makes no additional backend request - version/language diversity is a visibility signal, not an incompatibility claim - duplicate IDs are evaluated within each Producer Group Fixes #3158 ## 行为与兼容性 使用单次遍历检查重复连接值，避免 filter 创建临时数组，保留既有分析和 CSV 格式。 ### How Did You Test This Change? ## 验证 - 相关前端测试：7 项通过。 - ESLint、TypeScript/Vite 生产构建、合并差异检查通过。 - 已合入最新 `rocketmq-studio`，使用普通推送保留原提交历史。 - 未执行远端工作流、浏览器 E2E 或真实 Broker 测试。 验证日期：2026-09-14。 ### Checklist - [x] One coherent change; unrelated modifications are not bundled in - [x] Commit subject follows Conventional Commits (`feat:` / `fix:` / `refactor:` / `chore:` / `docs:` / `perf:`) - [x] Tests added or updated for non-trivial changes, test methods named `...Test` - [x] New UI text has both Chinese and English entries under `web/src/i18n/`, or the change does not add UI text - [x] Architecture constraints stay green (`mvn test` runs the ArchUnit checks), or the original verification scope is stated above - [x] New source files carry the ASF license header, or no new source files were added - [x] Documentation touched where behaviour changed (README / `docs/` / in-app help), or no documentation change was required -- 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]
