kbuci opened a new pull request, #18160: URL: https://github.com/apache/hudi/pull/18160
### Describe the issue this Pull Request addresses For table version v6, when a rollback on data table is applied to metadata table (MDT), the corresponding deltacommit (of target instant to rollback on data table) is rolled back as well. We should use a refreshed active timeline though before attempting this rollback, as the rollback failed writes phase of the preceding MDT deltacommit might have already rolled back this instant (with the refreshed timeline). And we will not attempt this rollback on MDT if the target instant is no longer on timeline ### Summary and Changelog Use a refreshed timeline before attempting to rollback corresponding deltacommit on MDT. This will prevent attempting to rollback an instant in MDT that is already rolled-back. ### Impact None. We already have an existing check to ensure target instant to rollback is after latest compaction. ### Risk Level low ### Documentation Update None ### Contributor's checklist - [ ] Read through [contributor's guide](https://hudi.apache.org/contribute/how-to-contribute) - [ ] Enough context is provided in the sections above - [ ] Adequate tests were added if applicable -- 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]
