nzw921rx opened a new pull request, #11566: URL: https://github.com/apache/seatunnel/pull/11566
### Purpose of this pull request Related: #10717 Add the official Zeta documentation for timer-driven Sink flushing. The documentation follows the current runtime implementation and connector behavior. This PR: - adds English and Chinese Zeta guides for timer-driven Sink flush; - documents `sink.flush.interval` and `timer-flush-pool-size`; - explains signal ordering, best-effort queue delivery, checkpoint and transaction boundaries, lifecycle behavior, and Multi-Table failure handling; - lists the exposed timer-flush metrics and operational limitations; - adds the guide to the Zeta documentation sidebar. ### Does this PR introduce any user-facing change? Yes. It adds documentation for configuring and operating timer-driven Sink flush in Zeta. There is no runtime behavior change. ### How was this patch tested? - `./mvnw spotless:apply` - `node --check docs/sidebars.js` - `git diff --check` - verified relative links in both documentation files -- 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]
