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Splunk UF

Splunk UF source plugin
Splunk Universal Forwarder (UF) is a lightweight data collection agent that enables you to collect data from various sources. Splunk UF provides a highly secure and reliable solution for collecting and forwarding data, with support for various input sources such as logs, metrics, and events. It can collect data from both local and remote sources and supports various protocols such as TCP, UDP, HTTP, and HTTPS. Splunk UF also provides a wide range of configuration options, letting you to customize its behavior to suit your specific needs.
You can use the Splunk UF Source Plugin to configure your Calyptia Core pipeline to collect data from your Splunk UF instances.

Configuration parameters

The Splunk UF source plugin provides these configuration parameters.

General

Key
Description
Port
TCP port used for listening for incoming messages.

Advanced

Key
Description
Format
Set the format: json or none.
Set Separator
Set separator.
Chunk Size
Set the chunk size for incoming messages.
Buffer Size
Set the chunk size for incoming JSON messages. These chunks are then stored and managed in the space available by buffer_size.

Security and TLS

Key
Description
TLS
Enable or disable TLS/SSL support.
TLS Certificate Validation
Turn TLS/SSL certificate validation on or off. TLS must be on for this setting to be enabled.
TLS Debug Level
Set TLS debug verbosity level. Accepts these values: 0 (No debug), 1 (Error), 2 (State change), 3 (Informational), 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.

Splunk Universal Forwarder configuration

[tcpout]
defaultGroup = calyptia
disabled = false
[tcpout:calyptia]
server = <CALYPTIA CORE HOST>:<PIPELINE PORT>
sendCookedData = false
negotiateProtocolLevel = 0
Last modified 16d ago