Apache Traffic Control (incubating) is an Open Source implementation of a Content Delivery Network.

Documentation

• Intro
• CDN Basics
• Traffic Control Overview
• Administrator's Guide
• Developer's Guide

Questions, Comments, Bugs and More

• Frequently Asked Questions
• Found a bug or file a feature request
• Subscribe to our users list
• Subscribe to our dev list
• Search the email archives
• Check out the wiki for less formal documentation, design docs and roadmap discussions

News

• 06-July 2017: Apache Traffic Control (incubating) 2.0.0 is released. This changes the Traffic Ops database from MySQL to Postgres and requires some planning for the migration. See https://github.com/apache/incubator-trafficcontrol/releases/tag/RELEASE-2.0.0 for the full change list.
• 07-March 2017: Apache Traffic Control (incubating) 1.8.0 is released. This is the first release under the Apache Incubator. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.8.0 for the full change list.
• 18-October 2016: Traffic Control 1.7.0 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.7.0 for the full change list.
• 17-October 2016 Traffic Control is now Apache Traffic Control (incubating)! Code has been moved to Apache, use the new repo https://github.com/apache/incubator-trafficcontrol to create PRs. Mailing list have been updated, use the udpated links above. Website will be updated and moved soon. Please bear with us as we move our project into the Apache incubator, and start aligning with the Apache processes.
• 31-August 2016: Traffic Control 1.6.1 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.6.1 for the full change list.
• 29-July 2016: Traffic Control 1.6.0 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.6.0 for the full change list.
• 25-May 2016: Traffic Control 1.5.1 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.5.1 for the full change list.
• 16-May 2016: Traffic Control 1.5.0 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.5.0 for the full change list.
• 24-March 2016: Traffic Control 1.4.3 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.4.3 for the full change list.
• 22-March 2016: Traffic Control 1.4.2 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.4.2 for the full change list.
• 21-March 2016: Traffic Control 1.4.1 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.4.1 for the full change list.
• 14-March 2016: Traffic Control 1.4.0 is released. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.4.0 for the full change list.
• 09-November 2015: Traffic Control 1.2.1 is released. This is primarily a bugfix release to 1.2.0. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.2.1 for the full change list.
• 15-October 2015: Traffic Control 1.2.0 is released. Breaking change of CDN_Name. See https://github.com/Comcast/traffic_control/releases/tag/RELEASE-1.2.0 for the full change list.
• 28-September 2015: Traffic Control 1.1.6 is released. Mostly bug fixes, better support for DNSSEC. See https://github.com/Comcast/traffic_control/releases for the full change list.
• 10-September-2015: Traffic Control 1.1.5 is released. Many bug fixes, Traffic Router includes DNSSEC. See https://github.com/Comcast/traffic_control/releases for the full change list.
• 08-August-2015: Traffic Control 1.1.4 is released. Many bugfixes, and InfluxDb/grafana are now included / linked to. See https://github.com/Comcast/traffic_control/releases for the full change list.

• 01-July-2015: Traffic Control 1.1.3 is released. 1.1.3 includes 30 bug fixes and 12 enhancements, most notably:

  • Multisite Origin Support
  • SSL delivery service configuraton support
  • DNSSEC configuration support

  See https://github.com/Comcast/traffic_control/issues?utf8=%E2%9C%93&q=milestone%3A1.1.3 for the full change list.

• 16-April-2015: Traffic Control is Open Source! Certainly not perfect, but hopefully good enough to get going for an administrator using the rpms, and for brave developers to start looking in to helping the project move forward. Please see the Additional Install Notes for this release when installing for the first time.