Une erreur de type E_ERROR a été causée dans la ligne 102 du fichier /home/qfah1513/public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php. Message d’erreur : Uncaught PDOException: SQLSTATE[HY000] [1203] User xxx already has more than ‘max_user_connections’ active connections in /home/qfah1513/public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:20

PHP Warning: mysql_connect(): User ***** already has more than ‘max_user_connections’ active connections in /var/www/wp-includes/wp-db.php on line 1685

The result of this affeced directly on the store performance, so at the end, I deactivate the plugin and the store runs normaly, hope this experience can gives you a hint of improvement, your plugin is soo good and hope I can run it on my store again.

1. The Site Stats would not load. Javascript console on my browser shows multiple lines of:

[Error] Failed to load resource: the server responded with a status of 500 () (index.php, line 0)

2. The following error will be logged in my debug log, causing “error establishing a database connection” for several seconds.

PHP Warning: mysqli_real_connect(): (HY000/1226): User 'mydatabaseusername' has exceeded the 'max_user_connections' resource (current value: 15)

I’m running a WooCommerce website with Litespeed Cache plugin installed on Hostinger shared hosting.

What I have done:

1. Created a staging site and disabled all plugins except Jetpack.
2. Changed the theme to Twenty Twenty One (default)
3. Replicate the error by visiting Jetpack’s dashboard, and the error persist (same errors logged in debug log).
4. Activated Query Monitor to check the queries initiated. Do not see any queries from deactivated plugins, most queries are from Jetpack.

I have also logged in to phpMyadmin, reload the Jetpack dashboard page, and quickly run “show processlist”. I see 15 (max user connections set by my web host) lines of process, all of them in “Sleep” state. They are gone in a couple of seconds.

On my Live WooCommerce site, “max_user_connections” errors occur intermittently throughout the day when there’s activities, sometimes right after someone made an order, but not every single time. I am also using the WooCommerce iOS app (hence the need of Jetpack) if that’s relevant.

I also see occasional instance of “WordPress database error Commands out of sync” being logged on my Live website, but not on the staging site.

Any guidance is much appreciated.

I get a max_user_connections issue when I activated the plugin on the site. I’ve already checked for other plugins and theme conflict but it’s only occurred when I activated the ultimate member plugin. I’ve tried increasing the max_user_connections but it’ didn’t work. Please kindly help to solve this issue.

User x already has more than ‘max_user_connections’ active connections in /public_html/wp-includes/wp-db.php

Thanks

here, a clip from the error log:

[15-May-2020 15:43:43 UTC] WordPress database error Lock wait timeout exceeded; try restarting transaction for query UPDATEwp_yoast_indexableSETpermalink= NULL,updated_at= '2020-05-15 15:42:52' WHEREid= '2575' made by require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/ASD-STAN/404.php'), get_header, locate_template, load_template, require_once('/themes/ASD-STAN/header.php'), wp_title, apply_filters('wp_title'), WP_Hook->apply_filters, Yoast\WP\SEO\Integrations\Front_End_Integration->filter_title, Yoast\WP\SEO\Memoizers\Meta_Tags_Context_Memoizer->for_current_page, Yoast\WP\SEO\Repositories\Indexable_Repository->for_current_page, Yoast\WP\SEO\Repositories\Indexable_Repository->find_for_system_page, Yoast\WP\SEO\Repositories\Indexable_Repository->ensure_permalink, Yoast\WP\SEO\Models\Indexable->save, Yoast\WP\Lib\Model->save, Yoast\WP\Lib\ORM->save, Yoast\WP\Lib\ORM::_execute

– The system makes so much request (confirm button) at the time of send to mysql that the site simply stops working. I tried to increase the mysql plan, but it seems to be the request format that the plugin is drawn for. (w3t or super cache not working with tickera)
– A lot of people are still filling out the form and it ends up without ticket when fill the page of checkout.

If you can do something for fix this i promise i still use your plugin and buy your addons haha.

Thanks!

I am aware that if the plugin is used on a very heavily trafficked site that max_user_connections errors from an Apache server may still happen regardless of optimizations or how high the limit has been set. What I want to ensure is that the page the user is viewing does not freeze or the browser crash if a max_user_connections error occurs.

WordPress uses a class called wpdb to interface to the DB. When using $wpdb->insert or $wpdb->update what happens if a max_user_connections error occurs?

Will these functions return the standard return error of FALSE or will the PHP code “hang” causing a page freeze or browser crash? Does anything special need to be done to prevent any problems?

User xx_e2 already has more than ‘max_user_connections’ active connections.
Can’t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock’ (2).

i dont update wordpress plz a need solutions

i have in database 10230 tables very bigg data
Ty