bryanck commented on PR #8381: URL: https://github.com/apache/iceberg/pull/8381#issuecomment-1690697823
When testing w/ V2 as the default, I encountered a REST catalog test failure with the concurrent transaction tests. in particular [this check](https://github.com/apache/iceberg/blob/6586788e9915c76a252e82808073fd0a64d56361/core/src/main/java/org/apache/iceberg/TableMetadata.java#L1131) was failing. Say transaction 1 starts, then transaction 2 starts and commits, then transaction 1 commits, the sequence number for the second commit will be the same as the first. One such test is [this one](https://github.com/apache/iceberg/blob/95725857791333f4fa8a8db6d37472cd457cb9f9/core/src/test/java/org/apache/iceberg/catalog/CatalogTests.java#L2351). It seems like concurrent transactions will always fail with V2 because of this. -- 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]
