From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Mon, 12 Jan 2026 09:01:42 +0000 (+0100)
Subject: Merge pull request #16668 from rgacogne/ddist-health-check-latency-bucket
X-Git-Tag: rec-5.4.0-beta1~47
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aad80d9ee21c60690de93e39a4128e11016e3d70;p=thirdparty%2Fpdns.git

Merge pull request #16668 from rgacogne/ddist-health-check-latency-bucket

dnsdist: Add an histogram of health-check latencies for backends
---

aad80d9ee21c60690de93e39a4128e11016e3d70
diff --cc pdns/dnsdistdist/dnsdist.cc
index e7155b94fc,92174423fd..a4bebd84e4
--- a/pdns/dnsdistdist/dnsdist.cc
+++ b/pdns/dnsdistdist/dnsdist.cc
@@@ -642,12 -621,13 +624,12 @@@ bool sendUDPResponse(int origFD, const 
    return true;
  }
  
- void handleResponseSent(const InternalQueryState& ids, double udiff, const ComboAddress& client, const ComboAddress& backend, unsigned int size, const dnsheader& cleartextDH, dnsdist::Protocol outgoingProtocol, bool fromBackend)
+ void handleResponseSent(const InternalQueryState& ids, int udiff, const ComboAddress& client, const ComboAddress& backend, unsigned int size, const dnsheader& cleartextDH, dnsdist::Protocol outgoingProtocol, bool fromBackend)
  {
    handleResponseSent(ids.qname, ids.qtype, udiff, client, backend, size, cleartextDH, outgoingProtocol, ids.protocol, fromBackend);
 -  ids.sendDelayedProtobufMessages();
  }
  
- void handleResponseSent(const DNSName& qname, const QType& qtype, double udiff, const ComboAddress& client, const ComboAddress& backend, unsigned int size, const dnsheader& cleartextDH, dnsdist::Protocol outgoingProtocol, dnsdist::Protocol incomingProtocol, bool fromBackend)
+ void handleResponseSent(const DNSName& qname, const QType& qtype, int udiff, const ComboAddress& client, const ComboAddress& backend, unsigned int size, const dnsheader& cleartextDH, dnsdist::Protocol outgoingProtocol, dnsdist::Protocol incomingProtocol, bool fromBackend)
  {
    if (g_rings.shouldRecordResponses()) {
      timespec now{};