On Wed, 14 Sep 2022 10:47:18 GMT, Jaikiran Pai <j...@openjdk.org> wrote:
>> Hi all, >> >> runtime/Dictionary/ProtectionDomainCacheTest.java fails on Linux if `/tmp` >> is a symbolic link directory. >> The root cause is that `JarUtils.createJarFile` [1] will throw >> `FileAlreadyExistsException` if `parent` is a symbolic directory. >> So it seems better to test the existance of `parent` before creation. >> >> Testing: >> - tier1~3 on Linux/x64 in progress, seems fine until now >> >> Thanks. >> Best regards, >> Jie >> >> >> [1] >> https://github.com/openjdk/jdk/blob/master/test/lib/jdk/test/lib/util/JarUtils.java#L72 > > I could reproduce the issue with `Files.createDirectories` on a macos with a > trivial program. It appears to be because of the use of `NOFOLLOW_LINKS` here > https://github.com/openjdk/jdk/blob/master/src/java.base/share/classes/java/nio/file/Files.java#L808. > To me this appears to be something that either needs to be clarified in the > the `Files.createDirectories` API or addressed/fixed there. I have asked for > inputs on this from others who have more knowledge of this area. Close this one since it would be fixed by @jaikiran in a separate pr. Thanks. ------------- PR: https://git.openjdk.org/jdk/pull/10266
