sadikovi commented on PR #44127:
URL: https://github.com/apache/spark/pull/44127#issuecomment-1849120692
Nah, I can reproduce this on Ubuntu. This is due to usage of symlinks. If
you have a symlink pointing to a directory, the createDirectories API will
throw an error. You can run this on Linux:
```shell
%sh
# mkdir /tmp/ivan/
# ln -s /tmp/ivan /tmp/ivan_symlink
ls -alh /tmp/ivan_symlink
```
```scala
import java.nio.file._
Files.createDirectories(Paths.get("/tmp/ivan_symlink"))
// Throws FileAlreadyExistsException: /tmp/ivan_symlink
```
java.io.File returns false correctly because the directory exists.
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