rename

README

Rename Processor Plugin

The rename processor renames measurements, fields, and tags.

Configuration

# Rename measurements, tags, and fields that pass through this filter.
[[processors.rename]]
  ## Specify one sub-table per rename operation.
  [[processors.rename.replace]]
    measurement = "network_interface_throughput"
    dest = "throughput"

  [[processors.rename.replace]]
    tag = "hostname"
    dest = "host"

  [[processors.rename.replace]]
    field = "lower"
    dest = "min"

  [[processors.rename.replace]]
    field = "upper"
    dest = "max"

Tags

No tags are applied by this processor, though it can alter them by renaming.

Example

- network_interface_throughput,hostname=backend.example.com lower=10i,upper=1000i,mean=500i 1502489900000000000
+ throughput,host=backend.example.com min=10i,max=1000i,mean=500i 1502489900000000000

Documentation

Index

• type Rename
  • func (r *Rename) Apply(in ...telegraf.Metric) []telegraf.Metric
  • func (*Rename) SampleConfig() string
• type Replace

Types

type Rename

type Rename struct {
	Replaces []Replace `toml:"replace"`
}

func (*Rename) Apply

func (r *Rename) Apply(in ...telegraf.Metric) []telegraf.Metric

func (*Rename) SampleConfig

func (*Rename) SampleConfig() string

type Replace

type Replace struct {
	Measurement string `toml:"measurement"`
	Tag         string `toml:"tag"`
	Field       string `toml:"field"`
	Dest        string `toml:"dest"`
}