DOC: config: recommend disabling libc-based resolution with resolvers 20250515-bkp-2
authorWilly Tarreau <w@1wt.eu>
Fri, 9 May 2025 08:30:30 +0000 (10:30 +0200)
committerWilly Tarreau <w@1wt.eu>
Thu, 15 May 2025 15:01:44 +0000 (17:01 +0200)
commite106c8f8f1068fba0923dd3348c6e7cb0bc499ab
treed175030870fa7919a3c89e7ac54074347ed7cfd6
parent67226e170dfa18e377d6ef223ffb292a5d8ddc9e
DOC: config: recommend disabling libc-based resolution with resolvers

Using both libc and haproxy resolvers can lead to hard to diagnose issues
when their bevahiour diverges; recommend using only one type of resolver.

Should be backported to stable versions.

Link: https://www.mail-archive.com/haproxy@formilux.org/msg45663.html
Co-authored-by: Lukas Tribus <lukas@ltri.eu>
(cherry picked from commit 4e20fab7ac85c0018e77a52657f773982f8c1875)
Signed-off-by: Willy Tarreau <w@1wt.eu>
doc/configuration.txt