Xhprof Profiler for Magento 2

Overview

This module integrates Xhprof profiling capabilities into your Magento 2 application. It provides an easy way to profile and analyze your application's performance by tracking and storing profiling data.

Requirements

• Magento 2.4.7 or higher
• Xhprof PHP extension
• Compatible with XHGui
• Compatible with Buggregator

Installation

1. Install via composer:

   composer require justbetter/magento2-xhprof-profiler

2. Enable the module:

   bin/magento module:enable JustBetter_XhprofProfiler

3. Run setup upgrade and di compile:

   bin/magento setup:upgrade
   bin/magento setup:di:compile

Configuration for Buggregator

By default this module uses XHGui for processing the profiling data. We can use the Buggregator driver by overriding the default driver via xml:

<type name="JustBetter\XhprofProfiler\Model\Profiler\XhprofProfiler">
    <arguments>
        <argument name="driver" xsi:type="object">JustBetter\XhprofProfiler\Model\Profiler\Driver\Buggregator</argument>
    </arguments>
</type>

Configure the module by adding the following configuration to your app/etc/env.php file:

return [
    // ... other configurations ...
    'xhprofprofiler' => [
        'app_name' => 'Magento 247',
        'endpoint' => 'http://exciting_chatelet.orb.local/profiler/store'
    ],
];

• app_name: The name of your application.
• endpoint: The endpoint where the profiling data will be stored.

Compatibility

This module is compatible with XHGui and Buggregator. These are graphical interfaces for viewing XHProf profiling data.

To integrate with XHGui:

1. Follow the installation guide of XHGui at XHGui
2. By default we use the default xhprof profiler and the results are getting uploaded to XHGui.
3. Update default configuration via di.xml, check config.default.php for the possible options.

Default XHGui configuration

You can pass custom configuration to the XHGui driver via the arguments like the default configuration.

<type name="JustBetter\XhprofProfiler\Model\Profiler\Driver\XHGui">
    <arguments>
        <argument name="config" xsi:type="array">
            <item name="profiler" xsi:type="string">xhprof</item>
            <item name="save.handler" xsi:type="string">upload</item>
            <item name="save.handler.upload" xsi:type="array">
                <item name="url" xsi:type="string">http://xhgui.xhgui.orb.local/run/import</item>
                <item name="timeout" xsi:type="number">3</item>
                <item name="token" xsi:type="string">token</item>
            </item>
        </argument>
    </arguments>
</type>

To integrate with Buggregator:

1. Ensure Buggregator is installed and configured in your environment.
2. Configure the endpoint in app/etc/env.php to point to Buggregator's profiling data endpoint.

Example configuration:

return [
    // ... other configurations ...
    'xhprofprofiler' => [
        'app_name' => 'Magento 247',
        'endpoint' => 'http://your_buggregator_instance/profiler/store'
    ],
];

Usage

The profiling is automatically enabled for all requests. The module uses the AppInterfacePlugin to start and terminate the profiler around each request.

Key Classes and Methods

• XhprofProfiler

  • Methods:
    • __construct(): Initializes the profiler with the given driver and optional tags.
    • handle(): Starts the profiler.
    • terminate(): Ends the profiler and stores the profiling data.

• AppInterfacePlugin

  • Methods:
    • aroundLaunch(): Wraps around the application launch to start and stop the profiler.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Contributing

1. Fork the repository.
2. Create your feature branch (git checkout -b feature/fooBar).
3. Commit your changes (git commit -am 'Add some fooBar').
4. Push to the branch (git push origin feature/fooBar).
5. Create a new Pull Request.

Contact

If you have any questions or need further assistance, please contact [robin@justbetter.nl].

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By following this README, you should be able to integrate and use the Xhprof Profiler in your Magento 2 application effectively. Happy profiling!