steveloughran opened a new issue, #3529: URL: https://github.com/apache/parquet-java/issues/3529
### Describe the bug, including details regarding any error messages, version, and platform. Variant method getFieldByKey(String key) looks up a key by simple walk if key count < 32, binary search if above that. But the binary search assumes the metadata is sorted. This is optional according to the format spec; there's a bit in the variant to indicate whether or not a variant's metadata is unsorted the test `testUnsortedMetadataObject()` does test unsorted support -but it only checks on a small enough object that binary search isn't involved ### Component(s) Core -- 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]
