KRB5CCNAME environment variable is not detected

[Greg Hudson]

On 5/16/24 07:24, Rajesh Kokkonda wrote:
> We noticed that with the 4.1.0.7 version of the kerberos libraries, the
> environment variable KRB5CCNAME that is set within the process has no
> effect.

This sounds like the issue described at
https://krbdev.mit.edu/rt/Ticket/Display.html?id=2636
which unfortunately was never resolved--though I don't know specifically 
why two similar versions of the library would exhibit different behavior.