Laravel development: How to monitor an application using Laravel Telescope?

Laravel is a popular PHP framework that provides developers with a series of convenient tools and resources to make them more efficient, flexible and reliable when developing applications. Among them, Laravel Telescope is a powerful tool for monitoring application performance and debugging. It is developed based on the Laravel framework and provides developers with a visual way to detect and solve problems. This article will introduce the installation, configuration and use of Laravel Telescope to help developers easily monitor applications.

1. Install Laravel Telescope

Laravel Telescope is an official extension package and can be installed through Composer. Go to the project directory in the terminal and run the following commands:

composer require laravel/telescope

Next, run the following commands to install and configure Laravel Telescope:

php artisan telescope:install
php artisan migrate

These commands will be in your Laravel application Install and configure Telescope, its configuration file is located in config/telescope.php.

2. Configure Laravel Telescope

In the config/telescope.php configuration file, you can set various settings for Laravel Telescope, such as enabling or disabling specific observers, storage drivers, The amount of data storage, and the access path to the Telescope panel, etc. The following are some commonly used configuration options:

1. Enable or disable Telescope:

'enabled' => env('TELESCOPE_ENABLED', true),

2. Configure Telescope panel access path:

'path' => 'telescope',

3. Configure Telescope storage driver:

'storage' => [
    'driver' => 'redis',
    'host' => env('REDIS_HOST', '127.0.0.1'),
    'password' => env('REDIS_PASSWORD', null),
    'port' => env('REDIS_PORT', 6379),
    'database' => env('REDIS_TELESCOPE_DB', 1),
],

In addition to these options, you can also set other useful options in config/telescope.php, such as email notifications, queue jobs, exceptions Tracking etc. It helps you get better use of Laravel Telescope by configuring it according to your project needs.

3. Using Laravel Telescope

Laravel Telescope provides you with a convenient panel to monitor your application. The panel contains many different resources, such as requests, commands, jobs, Models etc. Here are some examples using Laravel Telescope:

1. View Requests:

In the Laravel Telescope panel you can easily view all HTTP requests received by your application and their response. To view requests, just go to the Laravel Telescope panel and click on the "Requests" tab.

2. View command execution:

Laravel Telescope can also monitor all artisan commands and their output to facilitate debugging and adjustment. To view command execution, just click on the "Commands" tab in the Laravel Telescope panel.

3. View job queue:

Laravel Telescope allows you to monitor scheduled background jobs and queue jobs. To view the job queue, click the Jobs tab.

4. View database queries:

Laravel Telescope makes it easy to monitor database queries and their query plans. To view database queries, click the SQL tab.

In addition, Laravel Telescope can also better monitor applications by monitoring exceptions, logs, emails, events, etc. in order to handle and solve problems.

Conclusion

Laravel Telescope is a tool built with developer productivity in mind, it can help developers better monitor applications. By installing and configuring Laravel Telescope, you get a convenient panel from which to debug, troubleshoot issues, and improve the performance and reliability of your application. I hope this article can help developers master the use of Laravel Telescope faster.

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