Re: Operation not permitted errors [EXTERNAL]

[Tim Funk <fu...@apache.org>]

Crazy wild guess looking at the stack trace ...
> sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
> at sun.nio.fs.UnixCopyFile.copyFile(UnixCopyFile.java:283) at

A snoop of sun.nio.fs.UnixCopyFile shows its calling the system call
utimes() or futimes()  (probably utimes) - And the CIFS mount
doesn't support that.

A quick test would be to write a "1 liner" java program that uses
java.nio.file.Files.copy with paths in that CIFS  mount

-Tim

On Wed, Feb 7, 2024 at 10:49 AM Beard, Shawn <SB...@wrberkley.com.invalid>
wrote:

> It is on a Linux server, The file system mentions is actually a CIFS mount
> from a windows server. Its not creating a directory, only that file. Odd
> thing is that I can manually create a file in that directory as the user
> Tomcat is running as using touch.
>
> <SNIP>
>
>
>
> On 2/6/24 13:52, Beard, Shawn wrote:
> > An application we have running in Tomcat 9 using Java 8 is throwing
> > this error when trying to create a file:
> >
> > java.nio.file.FileSystemException
> > /path/to/filesystem/202311WEB/040389461310_08_37_246.jpg: Operation
> > not permitted at
> > sun.nio.fs.UnixException.translateToIOException(UnixException.java:91)
> > at
> > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
> > at
> > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
> > at sun.nio.fs.UnixCopyFile.copyFile(UnixCopyFile.java:283) at
> > sun.nio.fs.UnixCopyFile.copy(UnixCopyFile.java:581) at
> > sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:253
> > ) at java.nio.file.Files.copy(Files.java:1274) at
> > org.apache.commons.io.FileUtils.copyFile(FileUtils.java:850) at
> > org.apache.commons.io.FileUtils.copyFile(FileUtils.java:756) at
>
>