Merge pull request #7007 from Line-Rate-Development/prometheus_active…

…_servers dnsdist: export Prometheus metric about number of alive servers in pool
PowerDNS · Oct 3, 2018 · e074f16 · e074f16
2 parents 86c3858 + 5040e50
commit e074f16
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pdns/dnsdist-web.cc b/pdns/dnsdist-web.cc
@@ -475,6 +475,7 @@ static void connectionThread(int sock, ComboAddress remote, string password, str
           const string label = "{pool=\"" + poolName + "\"}";
           const std::shared_ptr<ServerPool> pool = entry.second;
           output << "dnsdist_pool_servers" << label << " " << pool->countServers(false) << "\n";
+          output << "dnsdist_pool_active_servers" << label << " " << pool->countServers(true) << "\n";
 
           if (pool->packetCache != nullptr) {
             const auto& cache = pool->packetCache;