nagios

README

Nagios

The nagios data format parses the output of nagios plugins.

Configuration

[[inputs.exec]]
  ## Commands array
  commands = ["/usr/lib/nagios/plugins/check_load -w 5,6,7 -c 7,8,9"]

  ## Data format to consume.
  ## Each data format has its own unique set of configuration options, read
  ## more about them here:
  ##   https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md
  data_format = "nagios"

Documentation

Index

• Constants
• Variables
• func TryAddState(runErr error, metrics []telegraf.Metric) ([]telegraf.Metric, error)
• type NagiosParser
  • func (p *NagiosParser) Parse(buf []byte) ([]telegraf.Metric, error)
  • func (p *NagiosParser) ParseLine(line string) (telegraf.Metric, error)
  • func (p *NagiosParser) SetDefaultTags(tags map[string]string)

Constants

const (
	MaxFloat64 = 1.797693134862315708145274237317043567981e+308 // 2**1023 * (2**53 - 1) / 2**52
	MinFloat64 = 4.940656458412465441765687928682213723651e-324 // 1 / 2**(1023 - 1 + 52)
)

from math

Variables

var ErrBadThresholdFormat = errors.New("bad threshold format")

Functions

func TryAddState

func TryAddState(runErr error, metrics []telegraf.Metric) ([]telegraf.Metric, error)

TryAddState attempts to add a state derived from the runErr. If any error occurs, it is guaranteed to be returned along with the initial metric slice.

Types

type NagiosParser

type NagiosParser struct {
	MetricName  string
	DefaultTags map[string]string
}

func (*NagiosParser) Parse

func (p *NagiosParser) Parse(buf []byte) ([]telegraf.Metric, error)

func (*NagiosParser) ParseLine

func (p *NagiosParser) ParseLine(line string) (telegraf.Metric, error)

func (*NagiosParser) SetDefaultTags

func (p *NagiosParser) SetDefaultTags(tags map[string]string)