Apache Flink

Hi committers/maintainers, I was testing fs-native and found 2 possible bugs
<https://issues.apache.org/jira/browse/FLINK-40942|issues.apache.org/jira/browse/FLINK-40942>
<https://issues.apache.org/jira/browse/FLINK-40943|issues.apache.org/jira/browse/FLINK-40943>

already create a PR for both
<https://github.com/apache/flink/pull/29420|github.com/apache/flink/pull/29420>
<https://github.com/apache/flink/pull/29422|github.com/apache/flink/pull/29422>

if you can take a look when you have time..

thanks