special ccache performance issue

[Charles Hedrick]

I agree. I like the idea of an option to not leave it in the cache. However I think that might require API changes.

I’ve noticed cases before where it would be useful to have a utility to copy coaches. It’s easy for a cache in /tmp but not otherwise.

Given an appropriate copy utility you could do

export KRB5CCNAME=`kcopy ...args...`
commands
kdestroy

Not much worse than setting KRB5_NOCACHE

> But my purpose is to raise the issue here. I prefer that it works off the shelf.
> 
> --
> Regards