use the apmStats directly in the gui UI

DataDog · Nov 23, 2023 · da6b054 · da6b054
1 parent d3f2b29
commit da6b054
Showing 1 changed file with 56 additions and 3 deletions.
diff --git a/cmd/agent/gui/views/templates/generalStatus.tmpl b/cmd/agent/gui/views/templates/generalStatus.tmpl
@@ -479,9 +479,61 @@
     </span>
   </div>
 
-  <div class="stat" id="apmStats">
+  <div class="stat">
     <span class="stat_title">APM</span>
-    <span class="stat_data">Loading...</span>
+    <span class="stat_data">
+      {{- with .apmStats -}}
+        {{- if .error }}
+          Not running or unreachable on localhost:{{.port}}<br>
+          Error: {{.error}}<br>
+        {{- else}}
+          Status: Running<br>
+          Pid: {{.pid}}<br>
+          Uptime: {{.uptime}} seconds<br>
+          Mem alloc: {{humanize .memstats.Alloc}} bytes<br>
+          Hostname: {{.config.Hostname}}<br>
+          Receiver: {{.config.ReceiverHost}}:{{.config.ReceiverPort}}<br>
+          Endpoints:
+          <span class="stat_subdata">
+            {{- range $i, $e := .config.Endpoints}}
+              {{ $e.Host }}<br />
+            {{- end }}
+          </span>
+          <span class="stat_subtitle">Receiver (previous minute)</span>
+          <span class="stat_subdata">
+            {{- if eq (len .receiver) 0}}
+              No traces received in the previous minute.<br>
+            {{ else }}
+              {{ range $i, $ts := .receiver }}
+                From {{if $ts.Lang}}{{ $ts.Lang }} {{ $ts.LangVersion }} ({{ $ts.Interpreter }}), client {{ $ts.TracerVersion }}{{else}}unknown clients{{end}}
+                <span class="stat_subdata">
+                  Traces received: {{ $ts.TracesReceived }} ({{ humanize $ts.TracesBytes }} bytes)<br>
+                  Spans received: {{ $ts.SpansReceived }}
+                  {{ with $ts.WarnString }}
+                    <br>WARNING: {{ . }}</br>
+                  {{ end }}
+                </span>
+              {{ end }}
+            {{ end }}
+
+            {{range $key, $value := .ratebyservice_filtered -}}
+              {{- if eq $key "service:,env:" -}}
+                Default priority sampling rate: {{percent $value}}%
+              {{- else}}
+                Priority sampling rate for '{{ $key }}': {{percent $value}}%
+              {{- end}}
+            {{- end }}
+          </span>
+          <span class="stat_subtitle">Writer (previous minute)</span>
+          <span class="stat_subdata">
+            Traces: {{.trace_writer.Payloads}} payloads, {{.trace_writer.Traces}} traces, {{.trace_writer.Events}} events, {{humanize .trace_writer.Bytes}} bytes<br>
+            {{- if gt .trace_writer.Errors 0.0}}WARNING: Traces API errors (1 min): {{.trace_writer.Errors}}{{end}}
+            Stats: {{.stats_writer.Payloads}} payloads, {{.stats_writer.StatsBuckets}} stats buckets, {{humanize .stats_writer.Bytes}} bytes<br>
+            {{- if gt .stats_writer.Errors 0.0}}WARNING: Stats API errors (1 min): {{.stats_writer.Errors}}{{end}}
+          </span>
+        {{- end }}
+      {{ end }}
+    </span>
   </div>
 
   <div class="stat">
@@ -533,7 +585,8 @@
         {{- end }}
         {{ end }}
     </span>
-</div>
+   </div>
+
 
 
   <div class="stat">