How to clear stucked print job wiithout print spooler service stopped?

There were print cluster set up under windows 2008 r2 server and some print queue built there.

I found that some document get sucked on specified print queue, i try delete those document but got no luck.

After further check, i found the related files to that sucked document are located in "spool" folder. I try delete them but there were warning message stated that it were accessed by print spooler services.

I did not want to stopped the print spooler service to clear those sucked print job as all print queue on the print cluster server would got affected.

Therefore, i would like to know if there were any alternative way to clear those sucked print job without the print spooler service restarted/stopped on server side.

Thanks for any suggestion.