exporter

Documentation

Overview

Package exporter start an http server and display the collected metrics at "/metrics" endpoint. It collect metrics from collector.go You have to instantiates NewExporter by calling collector.NewExporter method and pass the Jiva volume controller IP.

Index

• func AddControllerAddressFlag(cmd *cobra.Command, value *string)
• func AddListenAddressFlag(cmd *cobra.Command, value *string)
• func AddMetricsPathFlag(cmd *cobra.Command, value *string)
• func Entrypoint(options *VolumeExporterOptions)
• func NewCmdVolumeExporter() *cobra.Command
• func Run(cmd *cobra.Command, options *VolumeExporterOptions) error
• type VolumeExporterOptions

Functions

func AddControllerAddressFlag

func AddControllerAddressFlag(cmd *cobra.Command, value *string)

func AddListenAddressFlag

func AddListenAddressFlag(cmd *cobra.Command, value *string)

func AddMetricsPathFlag

func AddMetricsPathFlag(cmd *cobra.Command, value *string)

func Entrypoint

func Entrypoint(options *VolumeExporterOptions)

We need to run several instances of Exporter for each volume just like node exporter on every node. At a time one instance can gather only the metrics from the requested volume. You need to pass the controller IP using flag -c at runtime as a command line argument. Type maya-agent monitor -h for more info.

func NewCmdVolumeExporter

func NewCmdVolumeExporter() *cobra.Command

NewCmdVolumeExporter is used to create command monitoring and it initialize monitoring flags also.

func Run

func Run(cmd *cobra.Command, options *VolumeExporterOptions) error

run used to process commands,args and call openebs exporter and it returns nil on successful execution.

Types

type VolumeExporterOptions

type VolumeExporterOptions struct {
	ListenAddress     string
	MetricsPath       string
	ControllerAddress string
}

VolumeExporterOptions is used to create flags for the monitoring command