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Update Started variable to GatewayFunctionInvocationStarted

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Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
This commit is contained in:
Alex Ellis (OpenFaaS Ltd) 2020-03-12 13:47:32 +00:00 committed by Alex Ellis
parent 96812d2cd8
commit c4f924cfb5
3 changed files with 14 additions and 14 deletions
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2
gateway/handlers/notifiers.go
View File

@ -63,7 +63,7 @@ func (p PrometheusFunctionNotifier) Notify(method string, URL string, originalUR
Inc()
} else if event == "started" {
serviceName := getServiceName(originalURL)
p.Metrics.StartedCounter.WithLabelValues(serviceName).Inc()
p.Metrics.GatewayFunctionInvocationStarted.WithLabelValues(serviceName).Inc()
}
}

4
gateway/metrics/exporter.go
View File

@ -41,7 +41,7 @@ func (e *Exporter) Describe(ch chan<- *prometheus.Desc) {
e.metricOptions.GatewayFunctionInvocation.Describe(ch)
e.metricOptions.GatewayFunctionsHistogram.Describe(ch)
e.metricOptions.ServiceReplicasGauge.Describe(ch)
e.metricOptions.StartedCounter.Describe(ch)
e.metricOptions.GatewayFunctionInvocationStarted.Describe(ch)
e.metricOptions.ServiceMetrics.Counter.Describe(ch)
e.metricOptions.ServiceMetrics.Histogram.Describe(ch)
@ -52,7 +52,7 @@ func (e *Exporter) Collect(ch chan<- prometheus.Metric) {
e.metricOptions.GatewayFunctionInvocation.Collect(ch)
e.metricOptions.GatewayFunctionsHistogram.Collect(ch)
e.metricOptions.StartedCounter.Collect(ch)
e.metricOptions.GatewayFunctionInvocationStarted.Collect(ch)
e.metricOptions.ServiceReplicasGauge.Reset()
for _, service := range e.services {

22
gateway/metrics/metrics.go
View File

@ -13,11 +13,11 @@ import (
// MetricOptions to be used by web handlers
type MetricOptions struct {
GatewayFunctionInvocation *prometheus.CounterVec
GatewayFunctionsHistogram *prometheus.HistogramVec
ServiceReplicasGauge *prometheus.GaugeVec
ServiceMetrics *ServiceMetricOptions
StartedCounter *prometheus.CounterVec
GatewayFunctionInvocation *prometheus.CounterVec
GatewayFunctionsHistogram *prometheus.HistogramVec
GatewayFunctionInvocationStarted *prometheus.CounterVec
ServiceReplicasGauge *prometheus.GaugeVec
ServiceMetrics *ServiceMetricOptions
}
// ServiceMetricOptions provides RED metrics
@ -82,7 +82,7 @@ func BuildMetricsOptions() MetricOptions {
[]string{"method", "path", "status"},
)
startedCounter := prometheus.NewCounterVec(
gatewayFunctionInvocationStarted := prometheus.NewCounterVec(
prometheus.CounterOpts{
Namespace: "gateway",
Subsystem: "function",
@ -98,11 +98,11 @@ func BuildMetricsOptions() MetricOptions {
}
metricsOptions := MetricOptions{
GatewayFunctionsHistogram: gatewayFunctionsHistogram,
GatewayFunctionInvocation: gatewayFunctionInvocation,
ServiceReplicasGauge: serviceReplicas,
ServiceMetrics: serviceMetricOptions,
StartedCounter: startedCounter,
GatewayFunctionsHistogram: gatewayFunctionsHistogram,
GatewayFunctionInvocation: gatewayFunctionInvocation,
ServiceReplicasGauge: serviceReplicas,
ServiceMetrics: serviceMetricOptions,
GatewayFunctionInvocationStarted: gatewayFunctionInvocationStarted,
}
return metricsOptions