Telegraf

Telegraf source plugin

Telegraf is an open-source data collection agent that enables you to collect and process metrics from various sources and send them to different destinations. It provides a lightweight and efficient solution for collecting and processing metrics, with support for various input sources such as system metrics, network metrics, and application metrics.

You can use the Telegraf Source Plugin to configure your calyptia core pipeline to receive data from your Telegraf instances.

Configuration Parameters

The following are configuration Parameters for Telegraf Source Plugin.

Key	Description
Port	The port to listen for Telegraf messages on

The following are Advanced configuration Parameters for Telegraf Source Plugin.

Key	Description
Tag Key	Specify the key name to overwrite a tag. If set, the tag will be overwritten by a value of the key.
Buffer Max Size	Specify the maximum buffer size in KB to receive a JSON message.
Buffer Chunk Size	This sets the chunk size for incoming incoming JSON messages. These chunks are then stored/managed in the space available by buffer_max_size.
Successful Response Code	It allows to set successful response codes. 200, 201 and 204 are supported.

The following are Security and TLS configuration Parameters for Telegraf Source Plugin.

Key	Description
TLS	Enable or Disable TLS/SSL support
TLS Certificate Validation	Turn TLS/SSL certificate validation on / off, TLS must be on for this setting to be enabled.
TLS Debug Level	Set TLS debug verbosity level. It accepts the following values: 0 (No debug), 1 (Error), 2 (State change), 3 (Informational), and 4 Verbose
CA Certificate File Path	Absolute path to CA certificate file
Certificate File Path	Absolute path to Certificate file
Private key File Path	Absolute path to private Key file
Private Key Path Password	Optional password for tls.key_file file
TLS SNI Hostname Extension	Hostname to be used for TLS SNI Extension