From: Klaus Darilion Date: Thu, 7 Apr 2022 07:13:37 +0000 (+0000) Subject: Improve wording as suggested by reviewer X-Git-Tag: rec-4.8.0-alpha1~28^2~3 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b749b2e86ad5286ba59adde29457376318524298;p=thirdparty%2Fpdns.git Improve wording as suggested by reviewer --- diff --git a/docs/modes-of-operation.rst b/docs/modes-of-operation.rst index 7ffafcf0aa..9262a6cf4a 100644 --- a/docs/modes-of-operation.rst +++ b/docs/modes-of-operation.rst @@ -108,12 +108,12 @@ This is useful if the Primary is also PowerDNS as the serial may not be increased although signatures are updated. To compare also the RRSIGs, PowerDNS sets the DO flag when querying the SOA on the Primary. Setting the DO flag may trigger truncated responses and the SOA check should -fall-back to TCP. As this fall-back is currently not supported in +fall back to TCP. As this fallback is not currently supported in PowerDNS, freshness checks may fail. If it is known that the Primary always increases the serial on signature changes, signature comparison can be turned off by disabling :ref:`setting-compare-signatures-on-zone-freshness-check`. This will disable -the DO flag and should work around the truncate issue. +the DO flag and should work around the issue with truncate. When the freshness of a domain cannot be checked, e.g. because the master is offline, PowerDNS will retry the domain after diff --git a/docs/settings.rst b/docs/settings.rst index 8bb24f1a9f..1baa8f4c80 100644 --- a/docs/settings.rst +++ b/docs/settings.rst @@ -284,7 +284,7 @@ documentation on how to modify unit-files). - Default: yes Turning this off will disable the DO flag for SOA queries during zone freshness checks of secondary zones -to workaround truncated SOA responses. It will also disable signature comparison which are used to detect +to work around truncated SOA responses. It will also disable signature comparison which is used to detect signature changes even when the serial was not increased. Hence, disable this setting only if the Primary name server always increases the serial on signature changes.