wangzhigang1999 opened a new pull request, #7559: URL: https://github.com/apache/kyuubi/pull/7559
### Why are the changes needed? In a multi-server deployment, Data Agent requests may reach a server that does not own the local session and fail with `session not found`. This patch stores the session-to-engine route in the HA backend, allowing any server to attach to the existing engine session without resetting its state. Related to #7529. ### How was this patch tested? - HA and REST test suites: 39 tests passed. - All 17 affected Maven modules built successfully. - Tested two Kyuubi Servers with ZooKeeper, covering cross-server chat, approval, close, concurrent access, state retention, authorization, and stale route cleanup. ### Was this patch authored or co-authored using generative AI tooling? Assisted-by: OpenAI Codex with GPT-5 -- 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]
