Book Image

Improving Your Splunk Skills

By : James D. Miller, Paul R. Johnson, Josh Diakun, Derek Mock
Book Image

Improving Your Splunk Skills

By: James D. Miller, Paul R. Johnson, Josh Diakun, Derek Mock

Overview of this book

Splunk makes it easy for you to take control of your data and drive your business with the cutting edge of operational intelligence and business analytics. Through this Learning Path, you'll implement new services and utilize them to quickly and efficiently process machine-generated big data. You'll begin with an introduction to the new features, improvements, and offerings of Splunk 7. You'll learn to efficiently use wildcards and modify your search to make it faster. You'll learn how to enhance your applications by using XML dashboards and configuring and extending Splunk. You'll also find step-by-step demonstrations that'll walk you through building an operational intelligence application. As you progress, you'll explore data models and pivots to extend your intelligence capabilities. By the end of this Learning Path, you'll have the skills and confidence to implement various Splunk services in your projects. This Learning Path includes content from the following Packt products: Implementing Splunk 7 - Third Edition by James Miller Splunk Operational Intelligence Cookbook - Third Edition by Paul R Johnson, Josh Diakun, et al
Table of Contents (21 chapters)
Title Page

Using modular inputs

Since Splunk 5.0, the ability to extend data input functionality has existed such that custom input types can be created and shared while still allowing for user customization to meet needs.

Modular inputs build further upon the scripted input model. Originally, any additional functionality required by the user had to be contained within a script. However, this presented a challenge, as no customization of this script could occur from within Splunk itself. For example, pulling data from a source for two different usernames needed two copies of a script or meant playing around with command-line arguments within your scripted input configuration.

By leveraging the modular input capabilities, developers are now able to encapsulate their code into a reusable app that exposes parameters in Splunk and allows for configuration through processes familiar to Splunk...