special ccache performance issue

[Wang Jian]

Charles Hedrick <hedrick at rutgers.edu> 于2019年5月14日周二 上午5:29写道：

> another workaround:
>
> Put your credential cache in /tmp.
>
> instead of ssh call a script that does this:
>
> cp $KRB5CCNAME /tmp/krb5cc_$$
> export KRB5CCNAME=/tmp/krb5cc_$$
>
> ssh “$@“
> rm /tmp/krb5cc_$$
>
> That is, copy the cache into a different /tmp file for each time you do
> the ssh.
>
>
The workaround is straightforward and is what I thought.

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

--
Regards