On 8/4/2014 11:25 AM, Wang Weijun wrote: > > On Aug 4, 2014, at 11:14, Xuelei Fan <xuelei....@oracle.com> wrote: > >> It's not common but the DNS records of KDC may be updated. This update >> may introduce regression if the DNS record get updated. Is it possible >> to support cache timeout in order to mitigate the impact? > > Are you OK with using the TTL value in the DNS response? > Sound like a good value to me.
Xuelei
