From: Lowell Mower <lmower@dyn.com>
Date: Thu, 8 Mar 2018 21:26:35 +0000 (-0500)
Subject: add metric line to interpolate value returned from countServersUp
X-Git-Tag: dnsdist-1.3.0~44^2~6
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=77f5312b37ad3d8ab7685983cfbf604fb6bae566;p=pdns

add metric line to interpolate value returned from countServersUp
---

diff --git a/pdns/dnsdist-carbon.cc b/pdns/dnsdist-carbon.cc
index caae0bb94..6ef88767f 100644
--- a/pdns/dnsdist-carbon.cc
+++ b/pdns/dnsdist-carbon.cc
@@ -112,6 +112,7 @@ try
           const string base = "dnsdist." + hostname + ".main.pools." + poolName + ".";
           const std::shared_ptr<ServerPool> pool = entry.second;
           str<<base<<"servers" << " " << pool->servers.size() << " " << now << "\r\n";
+          str<<base<<"servers-up" << " " << pool->countServersUp() << " " << now << "\r\n";
           if (pool->packetCache != nullptr) {
             const auto& cache = pool->packetCache;
             str<<base<<"cache-size" << " " << cache->getMaxEntries() << " " << now << "\r\n";