Send serve_http spans to Prometheus as well. Revamp Grafana dashboard.

This commit is contained in:
Nigel Deakin
2017-10-25 12:58:08 +01:00
parent e72cd55a4a
commit 0ddb750eaa
4 changed files with 101 additions and 408 deletions

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@@ -105,6 +105,7 @@ two main attributes: a name that describes the operation being performed (for ex
If the span is associated with a specific function invocation, the corresponding metric is given the labels `fn_app` and `fn_path` which are set to the application name and function path respectively.
A second example dashboard `fn_grafana_dashboard2.json` in this example's directory shows rate and duration data for some significant operations.
You can use the pulldown lists at the top of the dashboard to choose which tracing spans to examine.
<img src="../../docs/assets/GrafanaDashboard2.png" width="100%">