Justin Tadlock

<p>The Comments User Column plugin adds an additional column to the “Comments” admin screen.  This column displays the user display name if the user was logged into the site while leaving a comment.  The display name also links to a page where you can view all of that particular user’s comments.</p>
<p>This plugin is mostly useful for sites that have mixed comments from logged-in and logged-out (visitors) to the site.</p>
<h3>Professional Support</h3>
<p>If you need professional plugin support from me, the plugin author, you can access the support forums at <a href="http://themehybrid.com/support" rel="nofollow ugc">Theme Hybrid</a>, which is a professional WordPress help/support site where I handle support for all my plugins and themes for a community of 60,000+ users (and growing).</p>
<h3>Plugin Development</h3>
<p>If you’re a theme author, plugin author, or just a code hobbyist, you can follow the development of this plugin on it’s <a href="https://github.com/justintadlock/comments-user-column" rel="nofollow ugc">GitHub repository</a>.</p>
<h3>Donations</h3>
<p>Yes, I do accept donations.  If you want to buy me a beer or whatever, you can do so from my <a href="http://themehybrid.com/donate" rel="nofollow ugc">donations page</a>.  I appreciate all donations, no matter the size.  Further development of this plugin is not contingent on donations, but they are always a nice incentive.</p>


Comments User Column

Displays a logged-in comment author's site display name in a new column on the "Comments" admin screen.

Daniel Bachhuber

Chris Reynolds

Pantheon Systems

John Spellman

Andrew Taylor

mpvanwinkle77

Josh Koenig

rwagner00

stovak

<p><a href="https://travis-ci.org/pantheon-systems/wp-native-php-sessions" rel="nofollow ugc"></a> <a href="https://circleci.com/gh/pantheon-systems/wp-native-php-sessions/tree/master" rel="nofollow ugc"></a></p>
<p>WordPress core does not use PHP sessions, but sometimes they are required by your use-case, a plugin or theme.</p>
<p>This plugin implements PHP’s native session handlers, backed by the WordPress database. This allows plugins, themes, and custom code to safely use PHP <code>$_SESSION</code>s in a distributed environment where PHP’s default tempfile storage just won’t work.</p>
<p>Note that primary development is on GitHub if you would like to contribute:</p>
<p>https://github.com/pantheon-systems/wp-native-php-sessions</p>
<h3>Configuration</h3>
<p>By default the session lifetime is set to 0, which is until the browser is closed.</p>
<p>To override this use the <code>pantheon_session_expiration</code> filter before the Native PHP Sessions plugin is loaded. For example a small Must-use plugin (a.k.a. mu-plugin) could contain:</p>
<pre><code><?php
function my_session_expiration_override() {
    return 60*60*4; // 4 hours
}
add_filter( 'pantheon_session_expiration', 'my_session_expiration_override' );<h3>CLI Commands</h3>
</code></pre>
<p><strong>wp pantheon session add-index</strong></p>
<p>Added in 1.4.0. This command should be run if your installation of the plugin occurred before the addition of the primary ID key to the session table in version 1.2.2. You will be automatically notified when you visit any admin page if this is the case. If there’s no message, your version is good to go. Note that this command is non-destructive, a new table will be created and the existing one preserved in a backup state until you have verified that the upgrade is functioning as expected.</p>
<p><strong>wp pantheon session primary-key-finalize</strong></p>
<p>Added in 1.4.0. If you have run the <code>add-index</code> command and have verified that the new table is functioning correctly, running the <code>primary-key-finalize</code> command will perform a database cleanup and remove the backup table.</p>
<p><strong>wp pantheon session primary-key-revert</strong></p>
<p>Added in 1.4.0. If you have run the <code>add-index</code> command and something unexpected has occurred, just run the <code>primary-key-revert</code> command and the backup table will immediately be returned to being the active table.</p>
<h4>WordPress Multisite</h4>
<p>As of 1.4.2 the <code>add-index</code>, <code>primary-key-add</code> and <code>primary-key-revert</code> commands are fully multisite compatible.</p>
<h3>Contributing</h3>
<p>See <a href="https://github.com/pantheon-systems/wp-native-php-sessions/blob/main/CONTRIBUTING.md" rel="nofollow ugc">CONTRIBUTING.md</a> for information on contributing.</p>
<h3>Troubleshooting</h3>
<p>If you see an error like “Fatal error: session_start(): Failed to initialize storage module:” or “Warning: ini_set(): A session is active.”, then you likely have a plugin that is starting a session before WP Native PHP Sessions is loading.</p>
<p>To fix, create a new file at <code>wp-content/mu-plugins/000-loader.php</code> and include the following:</p>
<pre><code><?php
if (file_exists(WP_PLUGIN_DIR . '/wp-native-php-sessions/pantheon-sessions.php')) {
    require_once WP_PLUGIN_DIR . '/wp-native-php-sessions/pantheon-sessions.php';
}
</code></pre>
<p>This mu-plugin will load WP Native PHP Sessions before all other plugins, while letting you still use the WordPress plugin updater to keep the plugin up-to-date.</p>


Native PHP Sessions

I did not have high hopes for this, looking for plugins to resolve the issue my site was having in Site Health and figured I might as well try  this after running across it on Google. I installed it, and it fixed loopback requests and API issues in Site Health. I am very impressed! 

Wow! This plugin works great!

Use native PHP sessions and stay horizontally scalable. Better living through superior technology.

Comments User Column vs Native PHP Sessions