Page Profiler¶

What the Page Profiler Shows You¶

When the page profiler is enabled, at the bottom of every ThinkUp application web page, you’ll see how long it took your web server to generate the page, followed by a list of all the database queries that ran in it and how many rows they returned, how long each query took to complete, which class and method executed each query, and how long the PHP took to generate the page and whether or not it was loaded from cache. The log lists actions slowest to fastest (execution time descending).

Here’s a screenshot of what the profiler output looks like on the ThinkUp Dashboard:

Particularly slow database queries (those which take 0.5 seconds or more to complete) have their execution time highlighted in red.

How to Turn on the Page Profiler During Development¶

To enable the page profiler on your installation, in ThinkUp’s config.inc.php file, set:

$THINKUP_CFG['enable_profiler']           = true;

This value is set to false by default.

The page profile is meant for development purposes only.