Akihito-Liang opened a new pull request, #10475: URL: https://github.com/apache/hudi/pull/10475
### Change Logs The ClusteringUtil#validateClusteringScheduling function skip the append mode check. ### Impact The change is In order to enable Flink to write the Hudi Cow table in append mode and enable cluster merging to pass the verification normally, even if the index.type is bucket. Because append mode does not involve index types. ### Risk level (write none, low medium or high below) low ### Documentation Update N/A ### Contributor's checklist - [ ] Read through [contributor's guide](https://hudi.apache.org/contribute/how-to-contribute) - [ ] Change Logs and Impact were stated clearly - [ ] Adequate tests were added if applicable - [ ] CI passed -- 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...@hudi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org