laurentgo commented on PR #41309: URL: https://github.com/apache/arrow/pull/41309#issuecomment-2080316679
I believe I found the issue. Recent version of `maven-jar-plugin` uses an updated version of `plexus-archiver` which will rewrite the jar content to fix modification time if the jar contains a `module-info.class` file. But as Java 11 `jar` command does not support `--date` option, `plexus-archiver` implements a [fallback](https://github.com/codehaus-plexus/plexus-archiver/blob/8458ffacecb543c60dae8e618accbba96a6ff689/src/main/java/org/codehaus/plexus/archiver/jar/JarToolModularJarArchiver.java#L201) which relies on `Files#createTemp()` method. Unfortunately, the file created by this method has only user read/write permission and no group/others permissions. -- 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]
