homelab/traefik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add router metrics

Browse source
This commit is contained in:
Jorge Arco 2021-04-30 10:22:04 +02:00 • committed by GitHub
parent dc8d5ef744
commit 080cf98e51
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
26 changed files with 756 additions and 217 deletions
Download patch file Download diff file Expand all files Collapse all files

78
pkg/metrics/prometheus_test.go
View file

@ -104,11 +104,11 @@ func TestPrometheus(t *testing.T) {
// Reset state of global promState.
defer promState.reset()
prometheusRegistry := RegisterPrometheus(context.Background(), &types.Prometheus{AddEntryPointsLabels: true, AddServicesLabels: true})
prometheusRegistry := RegisterPrometheus(context.Background(), &types.Prometheus{AddEntryPointsLabels: true, AddRoutersLabels: true, AddServicesLabels: true})
defer promRegistry.Unregister(promState)
if !prometheusRegistry.IsEpEnabled() || !prometheusRegistry.IsSvcEnabled() {
t.Errorf("PrometheusRegistry should return true for IsEnabled()")
if !prometheusRegistry.IsEpEnabled() || !prometheusRegistry.IsRouterEnabled() || !prometheusRegistry.IsSvcEnabled() {
t.Errorf("PrometheusRegistry should return true for IsEnabled(), IsRouterEnabled() and IsSvcEnabled()")
}
prometheusRegistry.ConfigReloadsCounter().Add(1)
@ -134,10 +134,31 @@ func TestPrometheus(t *testing.T) {
With("method", http.MethodGet, "protocol", "http", "entrypoint", "http").
Set(1)
prometheusRegistry.
RouterReqsCounter().
With("router", "demo", "service", "service1", "code", strconv.Itoa(http.StatusOK), "method", http.MethodGet, "protocol", "http").
Add(1)
prometheusRegistry.
RouterReqsTLSCounter().
With("router", "demo", "service", "service1", "tls_version", "foo", "tls_cipher", "bar").
Add(1)
prometheusRegistry.
RouterReqDurationHistogram().
With("router", "demo", "service", "service1", "code", strconv.Itoa(http.StatusOK), "method", http.MethodGet, "protocol", "http").
Observe(10000)
prometheusRegistry.
RouterOpenConnsGauge().
With("router", "demo", "service", "service1", "method", http.MethodGet, "protocol", "http").
Set(1)
prometheusRegistry.
ServiceReqsCounter().
With("service", "service1", "code", strconv.Itoa(http.StatusOK), "method", http.MethodGet, "protocol", "http").
Add(1)
prometheusRegistry.
ServiceReqsTLSCounter().
With("service", "service1", "tls_version", "foo", "tls_cipher", "bar").
Add(1)
prometheusRegistry.
ServiceReqDurationHistogram().
With("service", "service1", "code", strconv.Itoa(http.StatusOK), "method", http.MethodGet, "protocol", "http").
@ -218,6 +239,48 @@ func TestPrometheus(t *testing.T) {
},
assert: buildGaugeAssert(t, entryPointOpenConnsName, 1),
},
{
name: routerReqsTotalName,
labels: map[string]string{
"code": "200",
"method": http.MethodGet,
"protocol": "http",
"service": "service1",
"router": "demo",
},
assert: buildCounterAssert(t, routerReqsTotalName, 1),
},
{
name: routerReqsTLSTotalName,
labels: map[string]string{
"service": "service1",
"router": "demo",
"tls_version": "foo",
"tls_cipher": "bar",
},
assert: buildCounterAssert(t, routerReqsTLSTotalName, 1),
},
{
name: routerReqDurationName,
labels: map[string]string{
"code": "200",
"method": http.MethodGet,
"protocol": "http",
"service": "service1",
"router": "demo",
},
assert: buildHistogramAssert(t, routerReqDurationName, 1),
},
{
name: routerOpenConnsName,
labels: map[string]string{
"method": http.MethodGet,
"protocol": "http",
"service": "service1",
"router": "demo",
},
assert: buildGaugeAssert(t, routerOpenConnsName, 1),
},
{
name: serviceReqsTotalName,
labels: map[string]string{
@ -228,6 +291,15 @@ func TestPrometheus(t *testing.T) {
},
assert: buildCounterAssert(t, serviceReqsTotalName, 1),
},
{
name: serviceReqsTLSTotalName,
labels: map[string]string{
"service": "service1",
"tls_version": "foo",
"tls_cipher": "bar",
},
assert: buildCounterAssert(t, serviceReqsTLSTotalName, 1),
},
{
name: serviceReqDurationName,
labels: map[string]string{