HTTP metrics per endpoint uri in spring boot app - spring

Question

I have enabled actuator for my project. I am interested in metrics per endpoint uri in my application.
I have two endpoints / and /hello. When I visit /actuator/metrics/http.server.requests I get the following result:
{
"name": "http.server.requests",
"description": null,
"baseUnit": "seconds",
"measurements": [
{
"statistic": "COUNT",
"value": 11
},
{
"statistic": "TOTAL_TIME",
"value": 0.07724317
},
{
"statistic": "MAX",
"value": 0.024692496
}
],
"availableTags": [
{
"tag": "exception",
"values": [
"None"
]
},
{
"tag": "method",
"values": [
"POST",
"GET"
]
},
{
"tag": "uri",
"values": [
"/actuator/metrics/{requiredMetricName}",
"/actuator/health",
"/**",
"/hello",
"/"
]
},
{
"tag": "outcome",
"values": [
"CLIENT_ERROR",
"SUCCESS"
]
},
{
"tag": "status",
"values": [
"404",
"200"
]
}
]
}
However I am interested in the metrics for each endpoint / and /hello, information such as average response time, max, min etc.
Is there a configuration parameter for this? Above only provides an aggregate metrics information. I would like to see each endpoints metris.

Answer 1

You can use tags to get aggregated results, for example, if you just want to get metrics for /hello you would request:
/actuator/metrics/http.server.requests?tag=uri:/hello
And you can combine tags, for example if you want to get metrics for all requests made to /hello that returned 200 you could request:
/actuator/metrics/http.server.requests?tag=uri:/hello&tag=status:200