If the nameserver were to receive a SIGHUP, it would reload the database for
itself as well as for any secondaries through a zone file transfer. If for
argument sakes, an invalid record was encountered ( any incorrect RR ) during
the reload, that RR is skipped by the primary and the rest of the records will
be loaded. My question is, how should the secondary be updated? Should it'
database be refreshed also by the primary by a zone file transfer or not. Shouldit not also be refreshed and have the ame contents as the primary's database.