zhang-arvin opened a new pull request, #19806: URL: https://github.com/apache/hudi/pull/19806
Fixes #19793: Under Non-Blocking Concurrency Control, delete_partition followed by re-insert results in silent data loss. ### Root Cause NBCC uses fixed file IDs per bucket. After delete_partition retires the file group, re-inserts use the same fixed file ID, but FileSystemView filters out the retired file group, causing data to be written but invisible. ### Fix When the fixed file ID has been retired by a replacecommit, bump the generation to create a new file ID that no longer matches the retired file group. -- 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]
