Documentation
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Index ¶
- func NewOperationNotSupportedError(operation string) *apierr.StatusError
- func NewStackdriverProvider(kubeClient *corev1.CoreV1Client, mapper apimeta.RESTMapper, ...) provider.MetricsProvider
- type StackdriverProvider
- func (p *StackdriverProvider) GetExternalMetric(ctx context.Context, namespace string, metricSelector labels.Selector, ...) (*external_metrics.ExternalMetricValueList, error)
- func (p *StackdriverProvider) GetMetricByName(ctx context.Context, name types.NamespacedName, info provider.CustomMetricInfo, ...) (*custom_metrics.MetricValue, error)
- func (p *StackdriverProvider) GetMetricBySelector(ctx context.Context, namespace string, selector labels.Selector, ...) (*custom_metrics.MetricValueList, error)
- func (p *StackdriverProvider) ListAllExternalMetrics() []provider.ExternalMetricInfo
- func (p *StackdriverProvider) ListAllMetrics() []provider.CustomMetricInfo
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func NewOperationNotSupportedError ¶
func NewOperationNotSupportedError(operation string) *apierr.StatusError
NewOperationNotSupportedError returns a StatusError indicating that the invoked API call is not supported.
func NewStackdriverProvider ¶
func NewStackdriverProvider(kubeClient *corev1.CoreV1Client, mapper apimeta.RESTMapper, gceConf *config.GceConfig, stackdriverService *stackdriver.Service, translator *translator.Translator, rateInterval time.Duration, useNewResourceModel bool, fallbackForContainerMetrics bool, customMetricsListCache []provider.CustomMetricInfo) provider.MetricsProvider
NewStackdriverProvider creates a StackdriverProvider
Types ¶
type StackdriverProvider ¶
type StackdriverProvider struct {
// contains filtered or unexported fields
}
StackdriverProvider is a provider of custom metrics from Stackdriver.
func (*StackdriverProvider) GetExternalMetric ¶
func (p *StackdriverProvider) GetExternalMetric(ctx context.Context, namespace string, metricSelector labels.Selector, info provider.ExternalMetricInfo) (*external_metrics.ExternalMetricValueList, error)
GetExternalMetric queries Stackdriver for external metrics.
func (*StackdriverProvider) GetMetricByName ¶
func (p *StackdriverProvider) GetMetricByName(ctx context.Context, name types.NamespacedName, info provider.CustomMetricInfo, metricSelector labels.Selector) (*custom_metrics.MetricValue, error)
GetMetricByName fetches a particular metric for a particular object. The namespace will be empty if the metric is root-scoped.
func (*StackdriverProvider) GetMetricBySelector ¶
func (p *StackdriverProvider) GetMetricBySelector(ctx context.Context, namespace string, selector labels.Selector, info provider.CustomMetricInfo, metricSelector labels.Selector) (*custom_metrics.MetricValueList, error)
GetMetricBySelector fetches a particular metric for a set of objects matching the given label selector. The namespace will be empty if the metric is root-scoped.
func (*StackdriverProvider) ListAllExternalMetrics ¶
func (p *StackdriverProvider) ListAllExternalMetrics() []provider.ExternalMetricInfo
ListAllExternalMetrics returns a list of available external metrics. Not implemented (currently returns empty list).
func (*StackdriverProvider) ListAllMetrics ¶
func (p *StackdriverProvider) ListAllMetrics() []provider.CustomMetricInfo
ListAllMetrics returns one custom metric to reduce memory usage, when ListFullCustomMetrics is false (by default), Else, it returns all custom metrics available from Stackdriver.
Source Files