From 607be52e43821afdfc885d984a059295d5bf15be Mon Sep 17 00:00:00 2001
From: phonedph1 <20867105+phonedph1@users.noreply.github.com>
Date: Thu, 12 Oct 2023 09:29:09 -0600
Subject: [PATCH] Update dq.rst

---
 pdns/dnsdistdist/docs/reference/dq.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pdns/dnsdistdist/docs/reference/dq.rst b/pdns/dnsdistdist/docs/reference/dq.rst
index 08bb84cde7..33e209e553 100644
--- a/pdns/dnsdistdist/docs/reference/dq.rst
+++ b/pdns/dnsdistdist/docs/reference/dq.rst
@@ -463,7 +463,8 @@ DNSResponse object
         return DNSAction.None
       end
       function restartOnServFail(dr)
-        if dr.rcode == DNSRCode.SERVFAIL then
+        -- if the query was SERVFAIL and not already tried on the restarted pool
+        if dr.rcode == DNSRCode.SERVFAIL and dr.pool ~= 'restarted' then
           -- assign this query to a new pool
           dr.pool = 'restarted'
           -- discard the received response and
-- 
2.47.2