Is there a quick way to view the wp-cron schedule

I’m trying to work which plugin is triggering wp-cron. I know about the code: http://codex.wordpress.org/Function_Reference/wp_get_schedules , but I’d prefer to do something in the sql backend rather than write a plugin.

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3 comments

  1. Why don’t you just create a cron job, make a database dump and look where the info about the cron job is kept? That’s what I did. As suspected, WordPress 3.5.1 keeps its cron jobs in the {wp}_options table under the name 'cron'.

    SELECT *
    FROM `wp_options`
    WHERE `option_name` LIKE '%cron%'
    

    Or through functions.php:

    $cron_jobs = get_option( 'cron' );
    var_dump($cron_jobs);
    
  2. WordPress has an undocumented function, _get_cron_array(), that returns an array of all currently scheduled tasks. We are going to use a crude but effective method to dump out all the tasks using var_dump(). For ease of use place the following code in the plugin:

    echo '<pre>';
    print_r( _get_cron_array() );
    echo '</pre>';
    

    For more info: https://developer.wordpress.org/plugins/cron/simple-testing/

  3. You can use the WP-CLI.

    From the command line, you can run the following command from the directory of your WordPress installation:

    wp cron event list  
    

    It will display a table of the scheduled events, when it’s set to run, and how often it’s rescheduled.
    Here is what was returned to me when I ran the command:
    enter image description here

    https://kinsta.com/knowledgebase/wordpress-cron-job/

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