DOC: resolvers: default resolvers section

Add a paragraph about the default resolvers section generated by
HAProxy.
This commit is contained in:
William Lallemand 2022-05-06 17:14:00 +02:00
parent 7867f63313
commit c33df2e524

View File

@ -15572,6 +15572,11 @@ This section is dedicated to host information related to name resolution in
HAProxy. There can be as many as resolvers section as needed. Each section can
contain many name servers.
At startup, HAProxy tries to generate a resolvers section named "default", if
no section was named this way in the configuration. This section is used by
default by the httpclient and uses the parse-resolv-conf keyword. If HAProxy
failed to generate automatically this section, no error or warning are emitted.
When multiple name servers are configured in a resolvers section, then HAProxy
uses the first valid response. In case of invalid responses, only the last one
is treated. Purpose is to give the chance to a slow server to deliver a valid