Mark the appropriate metrics as gauges.

[nageru] / httpd.cpp

diff --git a/httpd.cpp b/httpd.cpp
index 2b19779ea450f253a2dee0e689b121eda4733335..638c9853dde735e6282030aac990f2481841e6de 100644 (file)
--- a/httpd.cpp
+++ b/httpd.cpp
@@ -22,7 +22,7 @@ using namespace std;
 
 HTTPD::HTTPD()
 {
-       global_metrics.register_int_metric("num_connected_clients", &metric_num_connected_clients);
+       global_metrics.register_int_metric("num_connected_clients", &metric_num_connected_clients, Metrics::TYPE_GAUGE);
 }
 
 HTTPD::~HTTPD()