Fumiki Takahashi

TAROSKY INC.

Kunoichi INC

Have you ever seen an error log like the one below?
<blockquote>
PHP Fatal error: Allowed memory size of xxxxxx bytes exhausted (tried to allocate xxx bytes) in /var/www/wordpress/wp-includes/wp-db.php on line 2007
</blockquote>
This means that <a href="https://www.php.net/manual/en/ini.core.php#ini.memory-limit" rel="nofollow ugc">PHP memory limit</a> is exhausted while retrieving data from a database. In any case, this happens when your site has big data and makes insane loops inside.
But we want to know that which plugin tried to retrieve data?
Hagakure adds extra information to error.log file when <code>wp-db.php</code> causes memory limit error:
<pre>[08-May-2019 10:28:37 UTC] wpdb Error Backtrace:
#1 Kunoichi\Hagakure\DbLogger->filter_query() /app/public/wp-includes/class-wp-hook.php Line 286
#2 WP_Hook->apply_filters() /app/public/wp-includes/plugin.php Line 208
#3 apply_filters /app/public/wp-includes/wp-db.php Line 1871
#4 wpdb->query() /app/public/wp-includes/wp-db.php Line 2579
#5 wpdb->get_results() /app/public/wp-includes/class-wp-query.php Line 2979
#6 WP_Query->get_posts() /app/public/wp-includes/class-wp-query.php Line 3387
#7 WP_Query->query() /app/public/wp-includes/post.php Line 1961
#8 get_posts /app/public/wp-content/plugins/hagakure/hagakure.php Line 34
#9 {closure} /app/public/wp-includes/class-wp-hook.php Line 286
#10 WP_Hook->apply_filters() /app/public/wp-includes/class-wp-hook.php Line 310
#11 WP_Hook->do_action() /app/public/wp-includes/plugin.php Line 465
#12 do_action /app/public/wp-includes/template-loader.php Line 13
#13 require_once /app/public/wp-blog-header.php Line 19
#14 require /app/public/index.php Line 17
#15 URI: /?p=1</pre>
This log will always follow the memory limit Fatal Error by <code>wp-db.php</code>. Now you can find <code>#8</code> calls <code>get_posts</code> repeatedly.
We recommend watching logs with notification services like <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/WhatIsCloudWatchLogs.html" rel="nofollow ugc">CloudWatch Logs</a>. 
This error occurs in the productional environment, and you may not have a chance to see it occurs. 
We use Hagakure with our <a href="https://hosting.kunoichiwp.com/" rel="nofollow ugc">hosting service</a>, please look forward to seeing <a href="https://kunoichiwp.com/blog" rel="nofollow ugc">our blog published</a> and describing the integration!
This plugin also adds debug backtrace to error logs. To modify the error level to a detailed backtrace, define the constant in <code>wp-config.php</code> or somewhere else:
<pre>define( 'HAGAKURE_ERROR_LEVEL', E_NOTICE | E_USER_WARNING | E_WARNING | E_USER_ERROR );</pre>
Besides that, if <code>SAVEQUERIES</code> is set <code>true</code>, the slow query log will be logged with PHP debug backtrace. This helps you to debug.
<h3>Acknowledgements</h3>
The base text for dummy content is “Three Ghost Story” by Charles Dickens. The text file is modified the one of <a href="https://www.gutenberg.org/ebooks/1289" rel="nofollow ugc">Project Gutenberg</a>.

Hagakure – Yet Another Error Reporter

This plugin makes it easy to find the root cause of PHP Fatal error: Allowed memory size of xxxxxx bytes exhausted error. AWESOME.


Great

Looks good

A WordPress plugin to clarify meaningless errors like "Allowed memory size of xxxxxxxx bytes exhausted".

Dominopress

Resetify is the ultimate WordPress reset plugin and database cleanup tool. Whether you are a developer, an agency, or a site owner, Resetify provides the fastest and safest way to reset your site back to a default state without touching essential files. It is the absolute best companion for anyone who frequently needs to wipe content while keeping essential configurations intact.
<h3>How to Reset WordPress Theme Without Losing Content</h3>
Ever imported a broken demo, ruined your Customizer settings, and desperately searched, “how to reset wordpress theme without losing content”? Resetify has a dedicated Theme Reset module built specifically for this!
With a single click, you can completely unconfigure a messy theme while keeping your hard work incredibly safe: 
* Switch back to a default WordPress theme 
* Clear all Customizer settings and Theme Mods 
* Unassign broken Widgets and Menus 
* ✅ Explicitly keep all your Posts, Pages, custom content, and WooCommerce products. 
* ✅ Explicitly keep all Media Library images and uploads.
Get total peace of mind knowing your content is 100% safe while your theme goes back to its factory default state.
<h3>🟢 Free Features Include:</h3>
<ul>
<li>Theme Reset: Safely reset your theme configuration while perfectly preserving your content.</li>
<li>Standard Reset: Wipe the site back to its default state while keeping your current admin logged in and preserving your basic settings.</li>
<li>Basic Custom Reset: Selectively delete Posts, Pages, Media, Comments, and Users while keeping everything else untouched.</li>
<li>Snapshots: Create lightning-fast backups of your database before making major changes, and instantly restore them with one click.</li>
<li>Database Cleanup Tools: Safely delete Transients, clean orphaned uploads, wipe revisions, auto-drafts, and empty trash.</li>
<li>Plugin / Theme Collections: Install your favorite bundles of plugins and themes with a single click.</li>
</ul>
<h3>⭐ Resetify PRO: Unlock Absolute Power</h3>
Take your site management to the next level with Resetify PRO. Perfect for professionals who need surgical precision and guaranteed emergency recovery.
👉 <a href="https://dominopress.com/plugin/resetify" rel="nofollow ugc">Upgrade to Resetify PRO Here</a>
<ul>
<li>Emergency Access Tool: Get locked out? White Screen of Death? Core files compromised? The single-file Emergency Access Tool creates a backdoor to reliably restore your site, even if WP-Admin is completely inaccessible. </li>
<li>Nuclear Reset: Drop ALL database tables, delete ALL files in uploads/themes/plugins, and regenerate your wp-config.php security salts. A literal “nuke from orbit” option.</li>
<li>Deep Database Cleansing: Detect and drop orphaned tables left behind by poorly coded plugins, and automatically run OPTIMIZE TABLE queries on your database.</li>
<li>Advanced Custom Resets: Reset Menus, Widgets, Theme Customizer modifications, core WordPress Options, Tags, and Categories directly.</li>
<li>Auto-Snapshots: Automatically create safety snapshots right before major updates or reset operations are performed. </li>
<li>White Label & Stealth Mode: Hide Resetify from clients or rename it completely.</li>
</ul>
<h3>DominoPress WordPress Plugins</h3>
Check out our other WordPress Plugins:
<ul>
<li>ShopCentral – The ultimate multi-store manager to sync products and orders across your entire WooCommerce network. <a href="https://dominopress.com/plugin/shopcentral" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/shopcentral/" rel="ugc">WordPress.org</a></li>
<li>InsightPress – Advanced analytics to track revenue, cart abandonment, and conversion funnels. <a href="https://dominopress.com/plugin/insightpress" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/insightpress-advanced-analytics-for-woocommerce/" rel="ugc">WordPress.org</a></li>
<li>Redirect Master – Smart SEO redirections for effortless domain migrations and 404 monitoring. <a href="https://dominopress.com/plugin/redirect-master" rel="nofollow ugc">Official Website</a></li>
<li>Autobute – The complete Image SEO Suite for automatic attribute updates and accessibility. <a href="https://wordpress.org/plugins/autobute-auto-image-attribute-bulk-updater/" rel="ugc">WordPress.org</a></li>
<li>PricePress – Empower your store with dynamic pricing, BOGO deals, and strategic discount rules. <a href="https://wordpress.org/plugins/pricepress-dynamic-pricing-for-woocommerce/" rel="ugc">WordPress.org</a></li>
<li>ClaimPress – The most advanced warranty, refund, and exchange management system for WooCommerce. <a href="https://dominopress.com/plugin/claimpress" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/claimpress-warranty-refunds-returns-for-woocommerce/" rel="ugc">WordPress.org</a></li>
<li>DominoPost – Transform the classic editor with AI writing, table of contents, and auto-linking. <a href="https://wordpress.org/plugins/dominopost-advanced-post-editor/" rel="ugc">WordPress.org</a></li>
<li>BundlePress – Strategic product bundle builder for fixed, volume, and “Frequently Bought Together” deals. <a href="https://dominopress.com/plugin/bundlepress" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/bundlepress/" rel="ugc">WordPress.org</a></li>
<li>ShippingGuard – Turn shipping headaches into a profit center by offering delivery protection at checkout. <a href="https://dominopress.com/plugin/shippingguard" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/shippingguard/" rel="ugc">WordPress.org</a></li>
<li>MaxLimits – Intelligently scale your server’s memory limits and execution times with one click. <a href="https://dominopress.com/plugin/maxlimits" rel="nofollow ugc">Official Website</a> | <a href="https://wordpress.org/plugins/maxlimits-increase-maximum-limits/" rel="ugc">WordPress.org</a></li>
<li>DominoPilot – Intelligent, context-aware AI chatbot assistant for immediate customer support. <a href="https://wordpress.org/plugins/dominopilot-ai/" rel="ugc">WordPress.org</a></li>
</ul>

Resetify – Advanced Reset & Database Cleaner


It's a great plugin with a smooth interface and an excellent flow. It also offers advanced features like an emergency script.


Smoothest Reset Plugin in Wordpress so far

Fast & secure WordPress reset and database cleanup tool. Instantly reset your site, clean orphaned data, and manage snapshots.

Hagakure – Yet Another Error Reporter vs Resetify – Advanced Reset & Database Cleaner