Change the max-ixfr-ratio default value to unlimited

When the feature was backported, we should have leave it disabled by
default, it turns out the default `100%` is producing some unexpected
results (under investigation), so for the time being, we are going to to
disable the max-ixfr-ratio.

diff --git a/bin/named/config.c b/bin/named/config.c
index f019cd96d01cb4c7713e6088c26ff25011ee6844..109e404c96ccc057dbb9406298e23697b6ac6ac1 100644 (file)
--- a/bin/named/config.c
+++ b/bin/named/config.c
@@ -81,7 +81,7 @@ options {\n\
        listen-on-v6 {any;};\n\
 #      lock-file \"" NAMED_LOCALSTATEDIR "/run/named/named.lock\";\n\
        match-mapped-addresses no;\n\
-       max-ixfr-ratio 100%;\n\
+       max-ixfr-ratio unlimited;\n\
        max-rsa-exponent-size 0; /* no limit */\n\
        max-udp-size 1232;\n\
        memstatistics-file \"named.memstats\";\n\

diff --git a/doc/arm/reference.rst b/doc/arm/reference.rst
index 20cc1fb45d3ea866b6f4fd8153c3cdd32221dc1a..9abd5c2860a4ddee8afffb1815df5dd814dd114a 100644 (file)
--- a/doc/arm/reference.rst
+++ b/doc/arm/reference.rst
@@ -1131,7 +1131,7 @@ default is used.
    :ref:`incremental_zone_transfers`.
 
    The minimum value is ``1%``. The keyword ``unlimited`` disables ratio
-   checking and allows IXFRs of any size. The default is ``100%``.
+   checking and allows IXFRs of any size. The default is ``unlimited``.
 
 ``new-zones-directory``
    This specifies the directory in which to store the configuration