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Implementing Splunk: Big Data Reporting and Development for Operational Intelligence

You're reading from  Implementing Splunk: Big Data Reporting and Development for Operational Intelligence

Product type Book
Published in Jan 2013
Publisher Packt
ISBN-13 9781849693288
Pages 448 pages
Edition 1st Edition
Languages
Concepts
Author (1):
VINCENT BUMGARNER VINCENT BUMGARNER
Profile icon VINCENT BUMGARNER

Table of Contents (19) Chapters

Implementing Splunk: Big Data Reporting and Development for Operational Intelligence
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. The Splunk Interface 2. Understanding Search 3. Tables, Charts, and Fields 4. Simple XML Dashboards 5. Advanced Search Examples 6. Extending Search 7. Working with Apps 8. Building Advanced Dashboards 9. Summary Indexes and CSV Files 10. Configuring Splunk 11. Advanced Deployments 12. Extending Splunk Index

Understanding layoutPanel


In an advanced XML dashboard, which panel a module is drawn to is determined by the value of the layoutPanel attribute. This separation of logic and layout can be useful—for instance, allowing you to reuse data generated by a query with multiple modules—but displays the results on different parts of the page.

A few rules about this attribute are as follows:

  • The layoutPanel attribute must appear on all immediate children of <view>.

  • The layoutPanel attribute can appear on descendant child module tags.

  • If a module does not have a layoutPanel attribute, it will inherit the value from the closest upstream module that does.

  • Modules that have visible output are added to their respective layoutPanel attribute in the order they appear in the XML.

  • Modules "flow" in the panel they are placed. Most modules take the entire width of the panel, but some do not, and flow left to right before wrapping.

Looking through our XML, we find these elements with the layoutPanel attribute...

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