For Kerberos testing, disable DNS lookups
Similar to 8dff2f224, this disables DNS lookups by the Kerberos library
to look up the KDC and the realm while the Kerberos tests are running.
In some environments, these lookups can take a long time and end up
timing out and causing tests to fail. Further, since this isn't really
our domain, we shouldn't be sending out these DNS requests during our
tests.
Branch
------
REL_15_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/ced712f1a1d60d5e24d207d97efbc4dddc051079
Modified Files
--------------
src/test/kerberos/t/001_auth.pl | 7 +++++++
1 file changed, 7 insertions(+)
