[Opendnssec-user] Need some help About use opendnssec Version 1.4.0 & 1.4.7

[Dean]

Hi all,
       I'm a new guy about using opendnssec , our old environment was used
Version 1.4.0, we found that sometimes it'll miss to sign some record about
1~2%.So,last mouth we version up to 1.4.7 ,but after 1 mouth using on this
version , found some big zone can not be signed immediately.We must use the
ods-signer CLI to  "retransfer" this zone. And if we don't retransfer when
this zone be signed will get message like "zone XXXXX not changed ...ignore
XXXXX", at the out-bind we can not get the new increased data.It was
confused me so long a time.
      Does anybody have met the situation like this?
      Could anybody give some suggestions or opinion?
      I‘ll be very appreciate. Thank you very much.

Best Regards,
Dean.