Dev-Jam 2014/Node outage timeline

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Abstract

In OpenNMS outages are shown only as events on the node detail page. To get a better way visualizing outages for an service on a specific interface a visual component is introduced. The outages are represented in a horizontal bar chart which represents the last 24 hours. Outages and duration are displayed in red. The outages in the bar chart should give a link to the outage causing this outage.

Outage timeline on node detail page
Folks
Christian Pape, christian@opennms.org
Github
https://github.com/opennms/opennms/tree/feature-nodepage-timeline
Entry point in the code
https://github.com/OpenNMS/opennms/compare/1.12...feature-nodepage-timeline
Jira
http://issues.opennms.org/browse/NMS-6578
Continuous Integration
http://bamboo.internal.opennms.com:8085/browse/OPENNMS-NMS22

Technology

JSP, ReST, Java

OpenNMS Components

Web application

Getting Started

  • Node detail page

Summary

  • Status: In progress
  • Missing: Documentation
  • Finished: Outage timeline on node detail page