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Splunk Operational Intelligence Cookbook

You're reading from   Splunk Operational Intelligence Cookbook Over 80 recipes for transforming your data into business-critical insights using Splunk

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Product type Paperback
Published in May 2018
Publisher
ISBN-13 9781788835237
Length 541 pages
Edition 3rd Edition
Languages
Tools
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Authors (4):
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Yogesh Raheja Yogesh Raheja
Author Profile Icon Yogesh Raheja
Yogesh Raheja
Josh Diakun Josh Diakun
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Josh Diakun
Derek Mock Derek Mock
Author Profile Icon Derek Mock
Derek Mock
Paul R. Johnson Paul R. Johnson
Author Profile Icon Paul R. Johnson
Paul R. Johnson
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Toc

Table of Contents (12) Chapters Close

Preface 1. Play Time – Getting Data In 2. Diving into Data – Search and Report FREE CHAPTER 3. Dashboards and Visualizations - Make Data Shine 4. Building an Operational Intelligence Application 5. Extending Intelligence – Datasets, Modeling and Pivoting 6. Diving Deeper – Advanced Searching, Machine Learning and Predictive Analytics 7. Enriching Data – Lookups and Workflows 8. Being Proactive – Creating Alerts 9. Speeding Up Intelligence – Data Summarization 10. Above and Beyond – Customization, Web Framework, HTTP Event Collector, REST API, and SDKs 11. Other Books You May Enjoy

Detecting outliers in server response times

A marker of success for any website is its ability to respond to user requests in an appropriate amount of time, when response times fall outside of what is normal it can lead to a negative experience for the end user or consumer. Increases in website response times could be attributed to any number of factors, or just simply a natural effect of demand during peak business hours. Being able to detect response time outliers in a series of what may seem like normal response time events can help website operators get ahead of potential issues before they become a greater problem.

In this recipe, you will write a Splunk search with the assistance of the Splunk Machine Learning Toolkit to detect outliers in server response times over a given period of time. The results will be visualized and added to a dashboard.

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