ehlo,
I had a discussion with QEs and realized that sssd need to be restarted
if default_ccache_name is changed in krb5 configuration files.
The reason is that we cache the value but do not refresh it.
https://pagure.io/SSSD/sssd/blob/master/f/src/providers/krb5/krb5_common....
We might changed that using inotify. But we would need to change.
I am not sure whether it will be trivail to change because we would need to
change cached value in "struct dp_option *opts" for all domains (including
subdomains)
ATM the safest way is to restart sssd. But do we want to be more flexible here?
LS