Packages
prometheus
1.7.0
6.1.3
6.1.2
6.1.1
6.1.0
6.0.3
6.0.2
6.0.1
6.0.0
5.1.1
5.1.0
5.0.0
4.13.0
retired
4.12.0
4.11.0
4.10.0
4.9.1
4.9.0
4.8.2
4.8.1
4.8.0
4.6.0
4.5.0
4.4.1
4.4.0
4.3.0
4.2.2
4.2.0
4.1.0
4.0.1
4.0.0
3.5.1
3.5.0
3.4.6
3.4.5
3.4.4
3.4.3
3.4.2
3.4.1
3.4.0
3.3.2
3.3.1
3.3.0
3.2.3
3.2.2
3.2.1
3.1.1
3.1.0
3.0.1
3.0.0
3.0.0-rc1
3.0.0-alpha9
3.0.0-alpha8
3.0.0-alpha7
3.0.0-alpha6
3.0.0-alpha5
3.0.0-alpha4
3.0.0-alpha3
3.0.0-alpha2
3.0.0-alpha10
3.0.0-alpha1
2.2.0
2.1.0
2.0.0
1.7.0
1.6.0
1.5.0
1.0.2
1.0.1
1.0.0
0.2.0
0.1.3
0.1.2
0.1.1
0.1.0
Prometheus.io client in Erlang
Current section
Files
Jump to
Current section
Files
src/contrib/prometheus_http.erl
-module(prometheus_http).
-export([microseconds_duration_buckets/0,
status_class/1]).
%%====================================================================
%% Http instrumentation helpers
%%====================================================================
%% @doc default microseconds buckets for measuring http requests duration
microseconds_duration_buckets() ->
[10, 100, 1000, 10000, 100000, 300000, 500000,
750000, 1000000, 1500000, 2000000, 3000000].
%% @doc returns status class for http status code
status_class(StatusCode) when StatusCode < 100 ->
"unknown";
status_class(StatusCode) when StatusCode < 200 ->
"informational";
status_class(StatusCode) when StatusCode < 300 ->
"success";
status_class(StatusCode) when StatusCode < 400 ->
"redirection";
status_class(StatusCode) when StatusCode < 500 ->
"client-error";
status_class(StatusCode) when StatusCode < 600 ->
"server-error";
status_class(StatusCode) when StatusCode >= 600 ->
"unknown".