Linux and PHP web application support and development (Bromsgrove, UK)

mysql

PHPUnit and PDO – max_user_connections reached

We have a set of PHPUnit tests running against a Propel/PDO application. Recently, with a recent increase in the number of tests, we’ve found that we’ve been hitting MySQL’s max_connections or max_user_connections limit (see /etc/mysql/my.cnf on the MySQL server).

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