The reference manual doesn't document all the available resolver
statistics counters. Add information about the missing counters.
(cherry picked from commit 08ebf39d1e)
After the dns_xfrin was changed to use network manager, the maximum
global (max-transfer-time-in) and idle (max-transfer-idle-in) times for
incoming transfers were turned inoperational because of missing
implementation.
Restore this functionality by implementing the timers for the incoming
transfers.
(cherry picked from commit d2377f8e04)
Remove the reference to setting the DF-flag as we don't do that right
now. Rephrase the paragraph that the default value should not be
causing fragmentation.
(cherry picked from commit 61f276d5a4)
With a newline before the :suppress_grammar: directive, it wasn't
actually interpreted as a directive, but rather as node content.
Therefore, the directive was ignored and the grammar was incorrectly
printed out.
(cherry picked from commit 36a5c098bd)
These options and zone type were created to address the
SiteFinder controversy, in which certain TLD's redirected queries
rather than returning NXDOMAIN. since TLD's are now DNSSEC-signed,
this is no longer likely to be a problem.
The deprecation message for 'type delegation-only' is issued from
the configuration checker rather than the parser. therefore,
isccfg_check_namedconf() has been modified to take a 'nodeprecate'
parameter to suppress the warning when named-checkconf is used with
the command-line option to ignore warnings on deprecated options (-i).
(cherry picked from commit 2399556bee)
The implementation of UDP recvmmsg in libuv 1.35 and 1.36 is
incomplete and could cause assertion failure under certain
circumstances.
Modify the configure and runtime checks to report a fatal error when
trying to compile or run with the affected versions.
(cherry picked from commit 251f411fc3)
Deprecate the use of "port" when configuring query-source(-v6),
transfer-source(-v6), notify-source(-v6), parental-source(-v6),
etc. Also deprecate use-{v4,v6}-udp-ports and avoid-{v4,v6}udp-ports.
(cherry picked from commit 470ccbc8ed)
limit the number of simultaneous DNS UPDATE events that can be
processed by adding a quota for update and update forwarding.
this quota currently, arbitrarily, defaults to 100.
also add a statistics counter to record when the update quota
has been exceeded.
(cherry picked from commit 7c47254a14)
DSCP has not been fully working since the network manager was
introduced in 9.16, and has been completely broken since 9.18.
This seems to have caused very few difficulties for anyone,
so we have now marked it as obsolete and removed the
implementation.
To ensure that old config files don't fail, the code to parse
dscp key-value pairs is still present, but a warning is logged
that the feature is obsolete and should not be used. Nothing is
done with configured values, and there is no longer any
range checking.
(cherry picked from commit 916ea26ead)
This option was deprecated in commit 19352dd187 but at that time
we didn't mark it deprecated in the ARM reference.
(cherry picked from commit 13a16c1f4d)
It was possible to set operating system limits (RLIMIT_DATA,
RLIMIT_STACK, RLIMIT_CORE and RLIMIT_NOFILE) from named.conf. It's
better to leave these untouched as setting these is responsibility of
the operating system and/or supervisor.
Deprecate the configuration options and remove them in future BIND 9
release.
(cherry picked from commit 379929e052)
"sha1sum" is part of GNU Coreutils, neither BIND 9 dependency nor POSIX.
Replace it with "openssl sha1 -r" as OpenSSL is BIND 9 dependency.
(cherry picked from commit d34c7ae227)
From now on all per-version notes link to the global list
of Known Issues. If there is a new note it should be listed twice:
In the per-version list, and in the global list.
(cherry picked from commit c58dd2790a)
Make the Sphinx version listed in doc/arm/requirements.txt match the
version currently used in GitLab CI, so that Read the Docs builds the
documentation using the same Python software versions as those used in
GitLab CI.
(cherry picked from commit a8f0ab7df6)
For the prefetch "trigger" parameter ARM states that when a cache
record with a lower TTL value is encountered during query processing,
it is refreshed. But in reality, the record is refreshed when the TTL
value is lower or equal to the configured "trigger" value.
Fix the documentation to make it match with with the code.
(cherry picked from commit ef344b1f52)
Aram Sargsyan
Michal Nowak
Evan Hunt
Michał Kępień
JP MensandOndřej Surý
Petr Špaček
Tom Krizek
Matthijs Mekking