cakephp rotating log file engine
Email engine for CakeLog, CakePHP 2.x
Whoops for CakePHP 3
A CakePHP 1.3+ plugin for catching errors and exceptions and logging them
Creates Rails-style error messages in your view (with session messages included!). Just add "echo $errors_for_layout;"
The example CakePHP DatabaseLogger as a repository
Email storage stream for Logging on CakePHP 2.x
FirePHP storage stream for logging on CakePHP 2.x
Exception Notifier Component for CakePHP
FormSession is a CakePHP plugin/component that allows you to save model data and error validation stuff to Session, saving and retrieving it across actions/controllers.
A CakePHP 2.x plugin for sending errors and exceptions to the Raygun.io service
A plugin monitor suite, you can tie into your cakephp application, and export to monitoring services