Tim-53 commented on issue #20689: URL: https://github.com/apache/datafusion/issues/20689#issuecomment-4001397003
After investigating this i found out, that the root cause is a faulty `debug_assert_eq!` in `arrow-select`'s `BatchCoalescer` that assumes `Vec::reserve(n)` gives exactly `n` capacity, which Rust doesn't guarantee. Filed an upstream issue: https://github.com/apache/arrow-rs/issues/9506 Not sure what the project's approach is for the fix here, but since it's not mission critical (debug mode only, workaround exists via `--profile=ci`) it should be okay to wait for the upstream fix. -- 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]
