Advice and Troubleshooting
- Invalid Credentials in '/root/.my.cnf' Causes Chkservd to Report That MySQL is Down
- InnoDB Corruption Repair Guide
- PHPMyAdmin gives a 500 error when trying to access with a Cannot Open Source Device
- Queries to MyISAM table stuck in "Waiting for table level lock" state
- On CloudLinux servers, sites show database-connection errors after move of MySQL data directory
- Trying To Access PHPMyAdmin From WHM Fails With "Can't connect to socket"
- Trying to access PHPMyAdmin from cPanel results in errors or the redirection never completes.
- Removing Access Hosts entries fails on the Remote MySQL utility, in cPanel
- phpMyAdmin - Error :: Error during session start
- How to address the failure: "Each username’s first 8 characters must be unique"
- MySQL Password reset Operation ALTER USER failed for user
- cPanel reports an incorrect database size
- Databases section does not appear in cPanel
- MySQL Governor and users getting limited/restricted by max_user_connections
- Failing to connect to MySQL on my server due to maximum Connections; "mysqladmin flush-hosts"
- Your password does not satisfy the current policy requirements (MySQL/MariaDB)
- Check Privileges in phpMyAdmin results in: Error: No Privileges
- mysqld fills /tmp with file /tmp/#sql_*****.MAD
- phpMyAdmin "Error: Token Mismatch"
- The localhost MySQL profile will not validate
- MySQL: Stale lock file prevents the service from starting
- Column count of mysql.user is wrong.
- MySQL/MariaDB will not start: "Can't init tc log"
- Remote login failed to connect to the MySQL server (10060)
- This system will not add the database user to the database because this user does not have a password
- MySQL Error - performance_schema'.'session_variables' has the wrong structure or doesn't exist (1146)
- MySQL database error after restoring from InnoDB corruption
- [MariaDB] MySQL down but it is running as mysqld_safe
- MySQL Governor allows upgrades to unsupported versions of MariaDB
- The MySQL user does not have the proper PRIVILEGES to act as a MySQL superuser