Jifty::Plugin::LeakTracker.3pm

Langue: en

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Version: 2009-02-12 (ubuntu - 08/07/09)

Section: 3 (Bibliothèques de fonctions)

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NAME

Jifty::Plugin::LeakTracker - Leak tracker plugin

init

init installs the triggers needed around each HTTP request

before_request

This trigger sets up Devel::Events to instrument bless and free so it can keep track of all the objects created and destroyed in this request

after_request

This extracts all the data gathered by Devel::Events and puts it into the global @Jifty::Plugin::LeakTracker::requests so the LeakTracker dispatcher and views can query it to make nice reports

NAME

Jifty::Plugin::LeakTracker

DESCRIPTION

Memory leak detection and reporting for your Jifty app

USAGE

Add the following to your site_config.yml 
  framework:
    Plugins:
      - LeakTracker: {}

This makes the following URLs available:

View the top-level leak report (how much each request has leaked)

     http://your.app/__jifty/admin/leaks

View the top-level leak report, including zero-leak requests

     http://your.app/__jifty/admin/leaks/all

View an individual request's detailed leak report (which objects were leaked)

     http://your.app/__jifty/admin/leaks/3

WARNING

If you use this in production, be sure to block off 'leaks' from non-administrators. The full Data::Dumper output of the objects leaked is available, which may of course contain sensitive information.

SEE ALSO

Jifty::Plugin::LeakTracker::View, Jifty::Plugin::LeakTracker::Dispatcher Copyright 2007 Best Practical Solutions

This is free software and may be modified and distributed under the same terms as Perl itself.