diff --git a/docs/en/setup/envoy/README.md b/docs/en/setup/envoy/README.md
index b2b598f0b..c58d81fbf 100644
--- a/docs/en/setup/envoy/README.md
+++ b/docs/en/setup/envoy/README.md
@@ -12,19 +12,19 @@ stats_sinks:
       grpc_service:
         # Note: we can use google_grpc implementation as well.
         envoy_grpc:
-          cluster_name: skywalking_service
+          cluster_name: service_skywalking
 
 static_resources:
   ...
   clusters:
-  - name: skywalking_service
+  - name: service_skywalking
     connect_timeout: 5s
     type: LOGICAL_DNS
     http2_protocol_options: {}
     dns_lookup_family: V4_ONLY
     lb_policy: ROUND_ROBIN
     load_assignment:
-      cluster_name: service_stats
+      cluster_name: service_skywalking
       endpoints:
       - lb_endpoints:
         - endpoint:
@@ -35,10 +35,10 @@ static_resources:
                 port_value: 11800
 ```
 
-A more complete static configuration, can be observed here [config.yaml].
+A more complete static configuration, can be observed [here](config.yaml).
 
 Note that Envoy can also be configured dynamically through [xDS Protocol](https://github.com/envoyproxy/data-plane-api/blob/master/XDS_PROTOCOL.md).
 
 # Metrics data
 
-Some of the Envoy statitics are listed in this [list](https://www.envoyproxy.io/docs/envoy/latest/configuration/statistics). While a sample data that contains idetifier can be found [here](identify.json), while the metrics only can be observed [here](https://www.envoyproxy.io/docs/envoy/latest/configuration/statistics).
+Some of the Envoy statistics are listed in this [list](https://www.envoyproxy.io/docs/envoy/latest/configuration/statistics). A sample data that contains identifier can be found [here](identify.json), while the metrics only can be observed [here](metrics.json).
diff --git a/docs/en/setup/envoy/config.yaml b/docs/en/setup/envoy/config.yaml
index 5095b1aa6..f99a91dd1 100644
--- a/docs/en/setup/envoy/config.yaml
+++ b/docs/en/setup/envoy/config.yaml
@@ -12,65 +12,76 @@ stats_sinks:
         envoy_grpc:
           cluster_name: service_skywalking
 
+node:
+  id: ingress
+  cluster: card-api-cluster
+  locality:
+    region: ap-southeast-1
+    zone: zone1
+    sub_zone: subzone1
+  metadata:
+    skywalking: iscool
+    envoy: isawesome
+
 static_resources:
   listeners:
-  - name: listener_0
-    address:
-      socket_address:
-        protocol: TCP
-        address: 0.0.0.0
-        port_value: 10000
-    filter_chains:
-    - filters:
-      - name: envoy.http_connection_manager
-        typed_config:
-          "@type": type.googleapis.com/envoy.config.filter.network.http_connection_manager.v2.HttpConnectionManager
-          stat_prefix: ingress_http
-          route_config:
-            name: local_route
-            virtual_hosts:
-            - name: local_service
-              domains: ["*"]
-              routes:
-              - match:
-                  prefix: "/"
-                route:
-                  host_rewrite: www.google.com
-                  cluster: service_google
-          http_filters:
-          - name: envoy.router
+    - name: listener_0
+      address:
+        socket_address:
+          protocol: TCP
+          address: 0.0.0.0
+          port_value: 10000
+      filter_chains:
+        - filters:
+            - name: envoy.http_connection_manager
+              typed_config:
+                "@type": type.googleapis.com/envoy.config.filter.network.http_connection_manager.v2.HttpConnectionManager
+                stat_prefix: ingress_http
+                route_config:
+                  name: local_route
+                  virtual_hosts:
+                    - name: local_service
+                      domains: ["*"]
+                      routes:
+                        - match:
+                            prefix: "/"
+                          route:
+                            host_rewrite: www.google.com
+                            cluster: service_google
+                http_filters:
+                  - name: envoy.router
   clusters:
-  - name: service_skywalking
-    connect_timeout: 5s
-    type: LOGICAL_DNS
-    http2_protocol_options: {}
-    # Comment out the following line to test on v6 networks
-    dns_lookup_family: V4_ONLY
-    lb_policy: ROUND_ROBIN
-    load_assignment:
-      cluster_name: service_skywalking
-      endpoints:
-      - lb_endpoints:
-        - endpoint:
-            address:
-              socket_address:
-                address: skywalking
-                port_value: 11800
+    - name: service_skywalking
+      connect_timeout: 5s
+      type: LOGICAL_DNS
+      http2_protocol_options: {}
+      # Comment out the following line to test on v6 networks
+      dns_lookup_family: V4_ONLY
+      lb_policy: ROUND_ROBIN
+      load_assignment:
+        cluster_name: service_skywalking
+        endpoints:
+          - lb_endpoints:
+              - endpoint:
+                  address:
+                    socket_address:
+                      address: skywalking
+                      port_value: 9001
 
-  - name: service_google
-    connect_timeout: 5s
-    type: LOGICAL_DNS
-    # Comment out the following line to test on v6 networks
-    dns_lookup_family: V4_ONLY
-    lb_policy: ROUND_ROBIN
-    load_assignment:
-      cluster_name: service_google
-      endpoints:
-      - lb_endpoints:
-        - endpoint:
-            address:
-              socket_address:
-                address: www.google.com
-                port_value: 443
-    tls_context:
-      sni: www.google.com
+    - name: service_google
+      connect_timeout: 5s
+      type: LOGICAL_DNS
+      # Comment out the following line to test on v6 networks
+      dns_lookup_family: V4_ONLY
+      lb_policy: ROUND_ROBIN
+      load_assignment:
+        cluster_name: service_google
+        endpoints:
+          - lb_endpoints:
+              - endpoint:
+                  address:
+                    socket_address:
+                      address: www.google.com
+                      port_value: 443
+      tls_context:
+        sni: www.google.com
diff --git a/docs/en/setup/envoy/identify.json b/docs/en/setup/envoy/identify.json
index f43982445..f0a1ecefc 100644
--- a/docs/en/setup/envoy/identify.json
+++ b/docs/en/setup/envoy/identify.json
@@ -1,139 +1,29 @@
 {
   "identifier": {
     "node": {
-      "buildVersion": "e8ecf08f92941c4a2a892efc9b7dd672cfbb3fe8/1.10.0-dev/Modified/DEBUG/BoringSSL"
+      "id": "ingress",
+      "cluster": "envoy-proxy",
+      "metadata": {
+        "envoy": "isawesome",
+        "skywalking": "iscool"
+      },
+      "locality": {
+        "region": "ap-southeast-1",
+        "zone": "zone1",
+        "subZone": "subzone1"
+      },
+      "buildVersion": "caf7ab123964cedd172a2d4cb29b2f2e05ca9156/1.10.0-dev/Clean/RELEASE/BoringSSL"
     }
   },
   "envoyMetrics": [
-    {
-      "name": "cluster.service_google.membership_change",
-      "metric": [
-        {
-          "counter": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_google.update_attempt",
-      "metric": [
-        {
-          "counter": {
-            "value": 60
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_google.update_success",
-      "metric": [
-        {
-          "counter": {
-            "value": 60
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_rq_pending_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.internal.upstream_rq_completed",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.internal.upstream_rq_5xx",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_rq_503",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_rq_5xx",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
     {
       "name": "cluster.service_stats.update_attempt",
-      "metric": [
-        {
-          "counter": {
-            "value": 61
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_tx_bytes_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 2080
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_destroy_remote_with_active_rq",
       "metric": [
         {
           "counter": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -144,51 +34,7 @@
           "counter": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_rx_bytes_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 48
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_destroy_with_active_rq",
-      "metric": [
-        {
-          "counter": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.internal.upstream_rq_503",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_rq_completed",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -197,64 +43,42 @@
       "metric": [
         {
           "counter": {
-            "value": 61
+            "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_cx_http2_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_rq_total",
+      "name": "cluster.service_google.update_attempt",
       "metric": [
         {
           "counter": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_rq_pending_failure_eject",
+      "name": "cluster.service_google.update_success",
       "metric": [
         {
           "counter": {
-            "value": 59
+            "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_cx_connect_fail",
+      "name": "cluster.service_google.membership_change",
       "metric": [
         {
           "counter": {
-            "value": 58
+            "value": 1
           },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "http.async-client.rq_total",
-      "metric": [
-        {
-          "counter": {
-            "value": 59
-          },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -265,7 +89,7 @@
           "counter": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -274,9 +98,9 @@
       "metric": [
         {
           "counter": {
-            "value": 4
+            "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -287,7 +111,7 @@
           "counter": {
             "value": 2
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -298,53 +122,7 @@
           "counter": {
             "value": 18
           },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_google.membership_degraded",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_google.membership_healthy",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_google.membership_total",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.membership_total",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -356,7 +134,7 @@
           "gauge": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -366,67 +144,53 @@
       "metric": [
         {
           "gauge": {},
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_rq_active",
+      "name": "cluster.service_stats.membership_total",
       "type": "GAUGE",
       "metric": [
         {
-          "gauge": {},
-          "timestampMs": "1551412080125"
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_rq_pending_active",
+      "name": "cluster.service_google.membership_total",
       "type": "GAUGE",
       "metric": [
         {
-          "gauge": {},
-          "timestampMs": "1551412080125"
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.circuit_breakers.default.rq_open",
+      "name": "cluster.service_google.membership_degraded",
       "type": "GAUGE",
       "metric": [
         {
           "gauge": {},
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_cx_active",
+      "name": "cluster.service_google.membership_healthy",
       "type": "GAUGE",
       "metric": [
         {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.circuit_breakers.default.rq_pending_open",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_rx_bytes_buffered",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -436,131 +200,7 @@
       "metric": [
         {
           "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.total_connections",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.concurrency",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 4
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.memory_allocated",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 4238160
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.hot_restart_epoch",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.days_until_first_cert_expiring",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 2147483647
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "listener_manager.total_listeners_active",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 1
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster_manager.active_clusters",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 2
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "listener_manager.total_listeners_warming",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster_manager.warming_clusters",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {},
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.version",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 15265008
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "server.uptime",
-      "type": "GAUGE",
-      "metric": [
-        {
-          "gauge": {
-            "value": 301
-          },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -572,7 +212,19 @@
           "gauge": {
             "value": 1
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.total_listeners_active",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -582,9 +234,111 @@
       "metric": [
         {
           "gauge": {
-            "value": 5242880
+            "value": 3145728
           },
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.uptime",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 5
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.days_until_first_cert_expiring",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 2147483647
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.concurrency",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.total_connections",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.hot_restart_epoch",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.memory_allocated",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1704824
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "cluster_manager.active_clusters",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 2
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "server.version",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 13301675
+          },
+          "timestampMs": "1551781658343"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.total_listeners_warming",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781658343"
         }
       ]
     },
@@ -594,100 +348,17 @@
       "metric": [
         {
           "gauge": {},
-          "timestampMs": "1551412080125"
+          "timestampMs": "1551781658343"
         }
       ]
     },
     {
-      "name": "cluster.service_stats.upstream_cx_length_ms",
-      "type": "SUMMARY",
+      "name": "cluster_manager.warming_clusters",
+      "type": "GAUGE",
       "metric": [
         {
-          "summary": {
-            "quantile": [
-              {},
-              {
-                "quantile": 0.25
-              },
-              {
-                "quantile": 0.5
-              },
-              {
-                "quantile": 0.75
-              },
-              {
-                "quantile": 0.9
-              },
-              {
-                "quantile": 0.95
-              },
-              {
-                "quantile": 0.99
-              },
-              {
-                "quantile": 0.995
-              },
-              {
-                "quantile": 0.999
-              },
-              {
-                "quantile": 1
-              }
-            ]
-          },
-          "timestampMs": "1551412080125"
-        }
-      ]
-    },
-    {
-      "name": "cluster.service_stats.upstream_cx_connect_ms",
-      "type": "SUMMARY",
-      "metric": [
-        {
-          "summary": {
-            "quantile": [
-              {
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.25,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.5,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.75,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.9,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.95,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.99,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.995,
-                "value": "NaN"
-              },
-              {
-                "quantile": 0.999,
-                "value": "NaN"
-              },
-              {
-                "quantile": 1,
-                "value": "NaN"
-              }
-            ]
-          },
-          "timestampMs": "1551412080125"
+          "gauge": {},
+          "timestampMs": "1551781658343"
         }
       ]
     }
diff --git a/docs/en/setup/envoy/metrics.json b/docs/en/setup/envoy/metrics.json
new file mode 100644
index 000000000..218f51ad3
--- /dev/null
+++ b/docs/en/setup/envoy/metrics.json
@@ -0,0 +1,545 @@
+{
+  "envoyMetrics": [
+    {
+      "name": "cluster.service_stats.upstream_cx_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_rq_pending_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.update_attempt",
+      "metric": [
+        {
+          "counter": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_tx_bytes_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 2185
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_rx_bytes_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 48
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.membership_change",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_rq_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_http2_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.update_success",
+      "metric": [
+        {
+          "counter": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.update_attempt",
+      "metric": [
+        {
+          "counter": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.update_success",
+      "metric": [
+        {
+          "counter": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.membership_change",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "http.async-client.rq_total",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.listener_added",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.listener_create_success",
+      "metric": [
+        {
+          "counter": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster_manager.cluster_added",
+      "metric": [
+        {
+          "counter": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "runtime.deprecated_feature_use",
+      "metric": [
+        {
+          "counter": {
+            "value": 18
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.membership_healthy",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_rq_pending_active",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.membership_degraded",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.membership_total",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_rx_bytes_buffered",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 39
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.circuit_breakers.default.rq_pending_open",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_rq_active",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_active",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.circuit_breakers.default.rq_open",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.membership_total",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.membership_degraded",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_google.membership_healthy",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.parent_connections",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.live",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.total_listeners_active",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.memory_heap_size",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 3145728
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.uptime",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 10
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.days_until_first_cert_expiring",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 2147483647
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.concurrency",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.total_connections",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.hot_restart_epoch",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.memory_allocated",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 1767200
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster_manager.active_clusters",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 2
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "server.version",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {
+            "value": 13301675
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "listener_manager.total_listeners_warming",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "runtime.num_keys",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster_manager.warming_clusters",
+      "type": "GAUGE",
+      "metric": [
+        {
+          "gauge": {},
+          "timestampMs": "1551781663344"
+        }
+      ]
+    },
+    {
+      "name": "cluster.service_stats.upstream_cx_connect_ms",
+      "type": "SUMMARY",
+      "metric": [
+        {
+          "summary": {
+            "quantile": [
+              {
+                "value": 1
+              },
+              {
+                "quantile": 0.25,
+                "value": 1.025
+              },
+              {
+                "quantile": 0.5,
+                "value": 1.05
+              },
+              {
+                "quantile": 0.75,
+                "value": 1.075
+              },
+              {
+                "quantile": 0.9,
+                "value": 1.09
+              },
+              {
+                "quantile": 0.95,
+                "value": 1.095
+              },
+              {
+                "quantile": 0.99,
+                "value": 1.099
+              },
+              {
+                "quantile": 0.995,
+                "value": 1.0995
+              },
+              {
+                "quantile": 0.999,
+                "value": 1.0999
+              },
+              {
+                "quantile": 1,
+                "value": 1.1
+              }
+            ]
+          },
+          "timestampMs": "1551781663344"
+        }
+      ]
+    }
+  ]
+}