Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type MockPrometheusInterface ¶
type MockPrometheusInterface struct {
// contains filtered or unexported fields
}
Mock of PrometheusInterface interface
func NewMockPrometheusInterface ¶
func NewMockPrometheusInterface(ctrl *gomock.Controller) *MockPrometheusInterface
func (*MockPrometheusInterface) EXPECT ¶
func (_m *MockPrometheusInterface) EXPECT() *_MockPrometheusInterfaceRecorder
func (*MockPrometheusInterface) UpdateFileSuccess ¶
func (_m *MockPrometheusInterface) UpdateFileSuccess(_param0 string, _param1 bool)
func (*MockPrometheusInterface) UpdateRunLatency ¶
func (_m *MockPrometheusInterface) UpdateRunLatency(_param0 float64, _param1 bool)
type Prometheus ¶
type Prometheus struct {
// contains filtered or unexported fields
}
Prometheus implements instrumentation of metrics for kube-applier. fileApplyCount is a Counter vector to increment the number of successful and failed apply attempts for each file in the repo. runLatency is a Summary vector that keeps track of the duration for apply runs.
func (*Prometheus) GetHandler ¶
func (p *Prometheus) GetHandler() http.Handler
GetHandler returns a handler for exposing Prometheus metrics via HTTP.
func (*Prometheus) Init ¶
func (p *Prometheus) Init()
Init creates and registers the custom metrics for kube-applier.
func (*Prometheus) UpdateFileSuccess ¶
func (p *Prometheus) UpdateFileSuccess(file string, success bool)
UpdateFileSuccess increments the given file's Counter for either successful apply attempts or failed apply attempts.
func (*Prometheus) UpdateRunLatency ¶
func (p *Prometheus) UpdateRunLatency(runLatency float64, success bool)
UpdateRunLatency adds a data point (latency of the most recent run) to the run_latency_seconds Summary metric, with a tag indicating whether or not the run was successful.
Source Files