Merge pull request #4133 from rskrishnar/add-missing-telemetry

add missing metrics to telemetry documentation

website/source/docs/agent/telemetry.html.md

@@ -87,6 +87,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_register.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a catalog register request.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_deregister.<node>`</td>
     <td>This increments whenever a Consul agent receives a catalog de-register request.</td>
@@ -99,6 +105,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_deregister.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a catalog de-register request.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_datacenters.<node>`</td>
     <td>This increments whenever a Consul agent receives a request to list datacenters in the catalog.</td>
@@ -111,6 +123,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_datacenters.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a request to list datacenters.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_nodes.<node>`</td>
     <td>This increments whenever a Consul agent receives a request to list nodes from the catalog.</td>
@@ -123,6 +141,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_nodes.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a request to list nodes.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_services.<node>`</td>
     <td>This increments whenever a Consul agent receives a request to list services from the catalog.</td>
@@ -135,6 +159,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_services.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a request to list services.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_service_nodes.<node>`</td>
     <td>This increments whenever a Consul agent receives a request to list nodes offering a service.</td>
@@ -147,6 +177,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_service_nodes.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a request to list nodes offering a service.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.client.api.catalog_node_services.<node>`</td>
     <td>This increments whenever a Consul agent receives a request to list services registered in a node.</td>
@@ -159,6 +195,12 @@ These metrics are used to monitor the health of specific Consul agents.
     <td>requests</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.client.rpc.error.catalog_node_services.<node>`</td>
+    <td>This increments whenever a Consul agent receives an RPC error for a request to list services in a service.</td>
+    <td>errors</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.runtime.num_goroutines`</td>
     <td>This tracks the number of running goroutines and is a general load pressure indicator. This may burst from time to time but should return to a steady state value.</td>
@@ -443,7 +485,7 @@ These metrics are used to monitor the health of the Consul servers.
     <td>timer</td>
   </tr>
   <tr>
-    <td>`consul.prepared-query.execute`</td>
+    <td>`consul.prepared-query.execute_remote`</td>
     <td>This measures the time it takes to process a prepared query execute request that was forwarded to another datacenter.</td>
     <td>ms</td>
     <td>timer</td>
@@ -472,6 +514,12 @@ These metrics are used to monitor the health of the Consul servers.
     <td>queries</td>
     <td>counter</td>
   </tr>
+  <tr>
+    <td>`consul.rpc.cross-dc`</td>
+    <td>This increments when a server receives a (potentially blocking) cross datacenter RPC query.</td>
+    <td>queries</td>
+    <td>counter</td>
+  </tr>
   <tr>
     <td>`consul.rpc.consistentRead`</td>
     <td>This measures the time spent confirming that a consistent read can be performed.</td>