dannycranmer opened a new pull request, #22962: URL: https://github.com/apache/flink/pull/22962
## What is the purpose of the change Read empty csv file throws exception in FileSystem table connector. Backport of https://github.com/apache/flink/pull/20006. Verified architecture tests with `mvn verify -pl flink-architecture-tests/flink-architecture-tests-production/ -Darchunit.freeze.store.default.allowStoreUpdate=true` ## Brief change log - *Remove size check, so `StreamFormatAdapter` can read empty files * ## Verifying this change This change added tests and can be verified as follows: - *Added integration tests for reading empty csv file* - *Added test that validates that `StreamFormatAdapter` read empty file* ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): (no) - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no) - The serializers: (no) - The runtime per-record code paths (performance sensitive): (no) - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: (no) - The S3 file system connector: (no) ## Documentation - Does this pull request introduce a new feature? (no) -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
