Splunk Search

Is there a difference between Python and Perl Custom Searches?

juillardr
New Member

Is there any penalty for using a Perl custom search over one created in Python?

Presently the Perl search is simply going out and retrieving a value in an external database, but in the future we will have more streaming type of custom searches.

0 Karma

esix_splunk
Splunk Employee
Splunk Employee

Depending on the functions and libraries used for the Custom Command / Action, you might see better performance with python over perl. Only real way to confirm that would be to test using both though...

Typically python is more performant though.

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Painting a Clearer Picture: Creating Cross-Domain Visibility with AI Canvas

    Thursday, June 25, 2026  |  11AM PDT / 2PM EDT  Duration: 1 Hour (Includes live Q&A) Register to ...

Analytics Workspace deprecation

As of Splunk Cloud Platform 10.4.2604 and Splunk Enterprise 10.4, Analytics Workspace is now deprecated. ...

Splunk Developer Day Recap: Building, Publishing, and Growing on the Splunk Platform

Splunk Developer Day brought the Splunk developer community together for a practical look at what it means to ...