Merge pull request #6 from rtkwlf/add_proxy_sockets

[AWN-286625] Add Proxy Socket Connections

Author: rtkkroland

collector/remote_info.go

@@ -72,6 +72,17 @@ func NewRemoteInfo(logger log.Logger, client *http.Client, url *url.URL) *Remote
 				},
 				Labels: defaultRemoteInfoLabelValues,
 			},
+			{
+				Type: prometheus.GaugeValue,
+				Desc: prometheus.NewDesc(
+					prometheus.BuildFQName(namespace, "remote_info", "num_proxy_sockets_connected"),
+					"Number of proxy sockets connected", defaulRemoteInfoLabels, nil,
+				),
+				Value: func(remoteStats RemoteCluster) float64 {
+					return float64(remoteStats.NumProxySocketsConnected)
+				},
+				Labels: defaultRemoteInfoLabelValues,
+			},
 			{
 				Type: prometheus.GaugeValue,
 				Desc: prometheus.NewDesc(

collector/remote_info_response.go

@@ -8,6 +8,7 @@ type RemoteCluster struct {
 	Seeds                    []string `json:"seeds"`
 	Connected                bool     `json:"connected"`
 	NumNodesConnected        int64    `json:"num_nodes_connected"`
+	NumProxySocketsConnected int64    `json:"num_proxy_sockets_connected"`
 	MaxConnectionsPerCluster int64    `json:"max_connections_per_cluster"`
 	InitialConnectTimeout    string   `json:"initial_connect_timeout"`
 	SkipUnavailable          bool     `json:"skip_unavailable"`