From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sun, 14 Dec 2014 10:33:30 +0000 (+0100)
Subject: Count the number of NOTIFY packets received
X-Git-Tag: rec-3.7.0-rc1~109^2~14^2~3^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=93aecccc0efd2a8cec5a56207ea890a2b8eb1555;p=pdns

Count the number of NOTIFY packets received
---

diff --git a/pdns/common_startup.cc b/pdns/common_startup.cc
index c1abe1d26..a2ab02f9d 100644
--- a/pdns/common_startup.cc
+++ b/pdns/common_startup.cc
@@ -251,6 +251,8 @@ void declareStats(void)
   S.declare("dnsupdate-refused", "DNS update packets that are refused.");
   S.declare("dnsupdate-changes", "DNS update changes to records in total.");
 
+  S.declare("incoming-notifications", "NOTIFY packets received.");
+
   S.declare("uptime", "Uptime of process in seconds", uptimeOfProcess);
   S.declare("sys-msec", "Number of msec spent in system time", getSysUserTimeMsec);
   S.declare("user-msec", "Number of msec spent in user time", getSysUserTimeMsec);
diff --git a/pdns/packethandler.cc b/pdns/packethandler.cc
index 12a5968b5..3c461502c 100644
--- a/pdns/packethandler.cc
+++ b/pdns/packethandler.cc
@@ -1054,6 +1054,7 @@ DNSPacket *PacketHandler::questionOrRecurse(DNSPacket *p, bool *shouldRecurse)
         return r;
       }
       else if(p->d.opcode==Opcode::Notify) {
+        S.inc("incoming-notifications");
         int res=processNotify(p);
         if(res>=0) {
           r->setRcode(res);