Stefano Lissa

<p>When it’s important to record what happens in your site internal, this plugin is an handy tool.</p>
<p>It can track abilities calls, http calls, record the result and in particular the filters attached to them that can modify the bahavior.</p>
<p>It’s perfect to be used side-by-side with other logging and monitoring plugins, like wp mail logging and query monitor.</p>
<p>It can collect a lot of data, but you can change the retention period on your needs.</p>
<p>When unistalled all the logged data and settings are cleaned up.</p>
<p>Please, <a href="//www.satollo.net/plugins/monitor" rel="nofollow ugc">read the official page for more details</a>.</p>
<h4>What’s monitored</h4>
<ul>
<li>Emails</li>
<li>HTTP calls (using the wp_remote_* functions)</li>
<li>REST API calls</li>
<li>Scheduler runs with detailed jobs data</li>
<li>Abilities invocation</li>
<li>AI Client calls (WP 7.0+)</li>
</ul>
<p>Please, <a href="https://www.satollo.net/plugins/monitor" rel="nofollow ugc">read the official page for more details</a> for more detail, examples of problems and solutions.</p>
<h4>Contacts, Requests, Bugs</h4>
<p>Please, contact me using the support forum or directly if you find problems or have new monitoring ideas.</p>
<h4>Tech details</h4>
<ul>
<li>All logged data is stored on your WP database (nothing is sent externally!) into dedicated tables named wp_monitor*.</li>
<li>The HTTP tests (ok, bad, not found) just calls my site (https://www.satollo.net) to produce a log, nothing is stored on my side</li>
<li>The email tests, send an email to the admin address configured on your site (see the WP Settings)</li>
</ul>


Monitor: Scheduler, Emails, API, HTTP and more

Track and store internal WP events for analysis and debugging: abilities calls, http calls, emails, scheduled jobs, ...

Andrew Woods

<p>As PHP moves forward, so must WordPress. This plugin helps WordPress use the tools of modern PHP. Monolog — PHP’s most popular logging package — is a composer package. Since WordPress doesn’t currently have a universal way to support composer, this WordPress plugin is meant to start bridging the gap. This logger is <a href="https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md" rel="nofollow ugc">PSR-3</a> compliant, a PHP standard which Monolog also uses.</p>
<h3>Logging Levels</h3>
<p>There are 8 logging levels available, <a href="https://tools.ietf.org/html/rfc5424" rel="nofollow ugc">defined by RFC 5424</a>. The levels specified in<br />
order from the most severe to the least severe:</p>
<ul>
<li><strong>Emergency</strong>: system is unusable</li>
<li><strong>Alert</strong>: action must be taken immediately</li>
<li><strong>Critical</strong>: critical conditions</li>
<li><strong>Error</strong>: error conditions</li>
<li><strong>Warning</strong>: warning conditions</li>
<li><strong>Notice</strong>: normal but significant condition</li>
<li><strong>Info</strong>: informational messages</li>
<li><strong>Debug</strong>: debug-level messages</li>
</ul>


Debug Logger

Provide a PSR-3 compatible logger for WordPress core that writes to the debug.log

Monitor: Scheduler, Emails, API, HTTP and more vs Debug Logger