config

Documentation

Overview

Package config is a generated protocol buffer package.

The `dogstatsd` adapter is designed to deliver Istio metric instances to a listening [DataDog](https://www.datadoghq.com/) agent.

It is generated from these files:

mixer/adapter/dogstatsd/config/config.proto

It has these top-level messages:

Params

Index

• Variables
• type Params
  • func (*Params) Descriptor() ([]byte, []int)
  • func (this *Params) Equal(that interface{}) bool
  • func (m *Params) GetAddress() string
  • func (m *Params) GetBufferLength() int32
  • func (m *Params) GetGlobalTags() map[string]string
  • func (m *Params) GetMetrics() map[string]*Params_MetricInfo
  • func (m *Params) GetPrefix() string
  • func (m *Params) GetSampleRate() float64
  • func (this *Params) GoString() string
  • func (m *Params) Marshal() (dAtA []byte, err error)
  • func (m *Params) MarshalTo(dAtA []byte) (int, error)
  • func (*Params) ProtoMessage()
  • func (m *Params) Reset()
  • func (m *Params) Size() (n int)
  • func (this *Params) String() string
  • func (m *Params) Unmarshal(dAtA []byte) error
• type Params_MetricInfo
  • func (*Params_MetricInfo) Descriptor() ([]byte, []int)
  • func (this *Params_MetricInfo) Equal(that interface{}) bool
  • func (m *Params_MetricInfo) GetName() string
  • func (m *Params_MetricInfo) GetTags() map[string]string
  • func (m *Params_MetricInfo) GetType() Params_MetricInfo_Type
  • func (this *Params_MetricInfo) GoString() string
  • func (m *Params_MetricInfo) Marshal() (dAtA []byte, err error)
  • func (m *Params_MetricInfo) MarshalTo(dAtA []byte) (int, error)
  • func (*Params_MetricInfo) ProtoMessage()
  • func (m *Params_MetricInfo) Reset()
  • func (m *Params_MetricInfo) Size() (n int)
  • func (this *Params_MetricInfo) String() string
  • func (m *Params_MetricInfo) Unmarshal(dAtA []byte) error
• type Params_MetricInfo_Type
  • func (Params_MetricInfo_Type) EnumDescriptor() ([]byte, []int)
  • func (x Params_MetricInfo_Type) String() string

Variables

var (
	ErrInvalidLengthConfig = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowConfig   = fmt.Errorf("proto: integer overflow")
)

var Params_MetricInfo_Type_name = map[int32]string{
	0: "UNKNOWN_TYPE",
	1: "COUNTER",
	2: "GAUGE",
	3: "DISTRIBUTION",
}

var Params_MetricInfo_Type_value = map[string]int32{
	"UNKNOWN_TYPE": 0,
	"COUNTER":      1,
	"GAUGE":        2,
	"DISTRIBUTION": 3,
}

Types

type Params

type Params struct {
	// Address of the dogstatsd server.
	// Default: localhost:8125
	Address string `protobuf:"bytes,1,opt,name=address,proto3" json:"address,omitempty"`
	// Prefix to prepend to all metrics handled by the adapter. Metric "bar" with prefix "foo." becomes "foo.bar" in DataDog.
	// Default: ""
	Prefix string `protobuf:"bytes,2,opt,name=prefix,proto3" json:"prefix,omitempty"`
	// Number of individual metrics to buffer before flushing metrics to the network. When buffered, metrics are flushed every 100ms or when the buffer is filled.
	// When buffer is 0, metrics are not buffered.
	// Default: 0
	BufferLength int32 `protobuf:"varint,3,opt,name=buffer_length,json=bufferLength,proto3" json:"buffer_length,omitempty"`
	// Tags to add to every metric. "global": "tag" becomes "global:tag" in DataDog
	// Default: []
	GlobalTags map[string]string `` /* 172-byte string literal not displayed */
	// Chance that any particular metric is sampled when emitted; can take the range [0, 1].
	// Default: 1
	SampleRate float64 `protobuf:"fixed64,5,opt,name=sample_rate,json=sampleRate,proto3" json:"sample_rate,omitempty"`
	// Map of a specific metric instance name -> info. If a metric's instnace name is not in the map then the metric will not be exported to DataDog.
	Metrics map[string]*Params_MetricInfo `` /* 141-byte string literal not displayed */
}

Configuration parameter for the DataDog adapter. These params control how Mixer telemetry is transformed and sent to a dogstatsd agent.

The adapter assumes that a dogstatsd agent is running as a sidecar or at some other endpoint that the Mixer can reach. Any dimension that is a part of the metric is converted to a tag automatically. The configuration of the DataDog agent/daemon is outside the scope of the adapter.

func (*Params) Descriptor

func (*Params) Descriptor() ([]byte, []int)

func (*Params) Equal

func (this *Params) Equal(that interface{}) bool

func (*Params) GetAddress

func (m *Params) GetAddress() string

func (*Params) GetBufferLength

func (m *Params) GetBufferLength() int32

func (*Params) GetGlobalTags

func (m *Params) GetGlobalTags() map[string]string

func (*Params) GetMetrics

func (m *Params) GetMetrics() map[string]*Params_MetricInfo

func (*Params) GetPrefix

func (m *Params) GetPrefix() string

func (*Params) GetSampleRate

func (m *Params) GetSampleRate() float64

func (*Params) GoString

func (this *Params) GoString() string

func (*Params) Marshal

func (m *Params) Marshal() (dAtA []byte, err error)

func (*Params) MarshalTo

func (m *Params) MarshalTo(dAtA []byte) (int, error)

func (*Params) ProtoMessage

func (*Params) ProtoMessage()

func (*Params) Reset

func (m *Params) Reset()

func (*Params) Size

func (m *Params) Size() (n int)

func (*Params) String

func (this *Params) String() string

func (*Params) Unmarshal

func (m *Params) Unmarshal(dAtA []byte) error

type Params_MetricInfo

type Params_MetricInfo struct {
	// Name of the metric in DataDog
	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// The type of metric
	Type Params_MetricInfo_Type `protobuf:"varint,2,opt,name=type,proto3,enum=adapter.dogstatsd.config.Params_MetricInfo_Type" json:"type,omitempty"`
	// Tags to add to the metric in addition to the dimensions. "tag": "val" becomes "tag:val" in DataDog
	// Default: []
	Tags map[string]string `` /* 142-byte string literal not displayed */
}

Describes how to represent this metric in DataDog

func (*Params_MetricInfo) Descriptor

func (*Params_MetricInfo) Descriptor() ([]byte, []int)

func (*Params_MetricInfo) Equal

func (this *Params_MetricInfo) Equal(that interface{}) bool

func (*Params_MetricInfo) GetName

func (m *Params_MetricInfo) GetName() string

func (*Params_MetricInfo) GetTags

func (m *Params_MetricInfo) GetTags() map[string]string

func (*Params_MetricInfo) GetType

func (m *Params_MetricInfo) GetType() Params_MetricInfo_Type

func (*Params_MetricInfo) GoString

func (this *Params_MetricInfo) GoString() string

func (*Params_MetricInfo) Marshal

func (m *Params_MetricInfo) Marshal() (dAtA []byte, err error)

func (*Params_MetricInfo) MarshalTo

func (m *Params_MetricInfo) MarshalTo(dAtA []byte) (int, error)

func (*Params_MetricInfo) ProtoMessage

func (*Params_MetricInfo) ProtoMessage()

func (*Params_MetricInfo) Reset

func (m *Params_MetricInfo) Reset()

func (*Params_MetricInfo) Size

func (m *Params_MetricInfo) Size() (n int)

func (*Params_MetricInfo) String

func (this *Params_MetricInfo) String() string

func (*Params_MetricInfo) Unmarshal

func (m *Params_MetricInfo) Unmarshal(dAtA []byte) error

type Params_MetricInfo_Type

type Params_MetricInfo_Type int32

Describes the type of metric

const (
	// Default Unknown Type
	UNKNOWN_TYPE Params_MetricInfo_Type = 0
	// Increments a DataDog counter
	COUNTER Params_MetricInfo_Type = 1
	// Sets the new value of a DataDog gauge
	GAUGE Params_MetricInfo_Type = 2
	// DISTRIBUTION is converted to a Timing Histogram for metrics with a time unit and a Histogram for all other units
	DISTRIBUTION Params_MetricInfo_Type = 3
)

func (Params_MetricInfo_Type) EnumDescriptor

func (Params_MetricInfo_Type) EnumDescriptor() ([]byte, []int)

func (Params_MetricInfo_Type) String

func (x Params_MetricInfo_Type) String() string