A function's profile can be broken down by callers or callees. It reports function-level call counts and inclusive and exclusive metrics such as wall (elapsed) time, CPU time and memory usage. XHProf is a hierarchical profiler for PHP. I clicked on the module link you provided and here is something that might be useful to others. I follow along to try to learn and discover a new tool, solution to a problem or whatever. What is the benefit to installing this thing. Just a reminder that many of us have no ideas WTF problem you are trying to solve or why. Now, click on the link towards the top of the page. (If you got an error, or something other than a table of a bunch of functions and numbers, then XHProf is not configured correctly). Don't worry about interpreting them just yet. You should see a huge table with large, menacing numbers. Scroll down to the bottom of the page, and click on the newly-added link in the Developer information section titled 'XHProf output'. xhprof url: Save the configuration, and refresh the page.xhprof directory: /Applications/MAMP/htdocs/xhprof.For simplicity, I kept the xhprof stuff in MAMP's htdocs folder): Now, enter the following values in the two fields that appear (note: these paths could be different depending on where you installed xhprof, and how you have your Sites folder/localhost set up. For starters, if you have the Devel module installed, head over to its configuration page (at admin/config/development/devel), and check the box that says "Enable profiling of all page views and drush requests." Since I'm not leaving for DrupalCon until tomorrow, what else could I do today? There's an excellent article on Lullabot that will help you get 85% of the way towards having XHProf up and running on your Mac, working with your Drupal sites, but there are a few missing pieces and little tips that will help you get XHProf fully-armed and operational.įirst, after you've installed and configured XHProf on your Mac (and restarted MAMP/Apache so the configuration takes effect), you need to do a few things to get it working well with Drupal. Now, if you type in an invalid email address like at the blog post at wordpress/1/hello-world (or at your local domain like wordpress.local), your WordPress should return an error message like this one below before even the comment is posted/saved to the database.I was inspired today to get XHProf working on my Mac, using MAMP PRO 2.0.5/PHP 5.3.6, after reading Reid's tweet. Wp_die( _( "Error: There doesn't seem to be any mail records for this domain") ) Īdd_action( 'pre_comment_on_post', 'comment_post_check_MX', 10) Wp_die( _( 'Error: The mail record for this domain seems to be empty') ) $records = $dns->getRecords($domain, DNS_MX) ![]() $dns->useNameserver( '8.8.8.8') // We're using Google's name servers Type this in functions.php : require_once 'vendor/autoload.php' In case there isn't a functions.php in your theme like in the latest twentytwentythree theme, then create one at /wordpress/wp-content/themes/twentytwentythree Now we need to install a PHP library from the composer repository called Spatie DNS. Type this in the terminal at /wordpress: - we're installing composer. Let's assume you have installed WordPress 6.1.1 or newer having PHP 8.x at a location named /wordpress I am using MAMP PRO on a macOS Mojave 10.14.6
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