Register not granted locks metric

diogonicoleti · diogonicoleti · commit 403ffd8028a1 · 2018-05-10T10:52:10.000-03:00
diff --git a/main.go b/main.go
@@ -87,6 +87,7 @@ func watch(db *sql.DB, reg prometheus.Registerer, name string) {
 	reg.MustRegister(gauges.IndexBlocksHit())
 	reg.MustRegister(gauges.IndexBlocksRead())
 	reg.MustRegister(gauges.Locks())
+	reg.MustRegister(gauges.NotGrantedLocks())
 	reg.MustRegister(gauges.MaxBackends())
 	reg.MustRegister(gauges.ReplicationLag())
 	reg.MustRegister(gauges.ReplicationStatus())
