container

Documentation

Index

• Constants
• Variables
• type Entity
  • func NewEntityFromMap(data map[string]string) Entity
  • func (e Entity) ContainerPrediction() prediction.ContainerPrediction
• type Field
• type MetricType
• type Tag

Constants

const (
	Time        Tag = "time"
	Namespace   Tag = "namespace"
	PodName     Tag = "pod_name"
	Name        Tag = "name"
	Metric      Tag = "metric"
	Granularity Tag = "granularity"
	Kind        Tag = "kind"

	Value Field = "value"
)

Variables

var (
	// Tags Tags' name in influxdb
	Tags = []Tag{Namespace, PodName, Name, Metric, Granularity, Kind}
	// Fields Fields' name in influxdb
	Fields = []Field{Value}
	// MetricTypeCPUUsage Enum of tag "metric"
	MetricTypeCPUUsage MetricType = "cpu_usage_seconds_percentage"
	// MetricTypeMemoryUsage Enum of tag "metric"
	MetricTypeMemoryUsage MetricType = "memory_usage_bytes"

	// LocalMetricTypeToPkgMetricType Convert local package metric type to package alameda.datahub.metric.NodeMetricType
	LocalMetricTypeToPkgMetricType = map[MetricType]metric.NodeMetricType{
		MetricTypeCPUUsage:    metric.TypeContainerCPUUsageSecondsPercentage,
		MetricTypeMemoryUsage: metric.TypeContainerMemoryUsageBytes,
	}

	// PkgMetricTypeToLocalMetricType Convert package alameda.datahub.metric.NodeMetricType to local package metric type
	PkgMetricTypeToLocalMetricType = map[metric.NodeMetricType]MetricType{
		metric.TypeContainerCPUUsageSecondsPercentage: MetricTypeCPUUsage,
		metric.TypeContainerMemoryUsageBytes:          MetricTypeMemoryUsage,
	}
)

Types

type Entity

type Entity struct {
	Timestamp time.Time

	Namespace   *string
	PodName     *string
	Name        *string
	Metric      MetricType
	Value       *string
	Kind        string
	Granularity *string
}

Entity Container prediction entity in influxDB

func NewEntityFromMap

func NewEntityFromMap(data map[string]string) Entity

NewEntityFromMap Build entity from map

func (Entity) ContainerPrediction

func (e Entity) ContainerPrediction() prediction.ContainerPrediction

ContainerPrediction Create container prediction base on entity

type Field

type Field = string

type MetricType

type MetricType = string

type Tag

type Tag = string