smaheshwar-pltr commented on issue #17989: URL: https://github.com/apache/iceberg/issues/17989#issuecomment-5564823202
A couple notes: - The root cause is that of https://github.com/apache/iceberg/issues/17990 - each rewrite worker writes with the encryption manager it captured, while a concurrent Hive refresh can "install" a different manager before metadata commit. The successful snapshot's manifest-list key is then present only in that original, "lost" manager, and so not committed. - Separately, I think that it's odd that partial progress runs commits concurrently, leading to excessive and unnecessary self-conflicts, retries, backoff etc. I have #17986 for this which shows significant improvements when benchmarked. -- 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]
