How to know what MySQL queries are causing this error message?

[Jonatan442]

I found this topic: http://stackoverflow.com/questions/1620662 But by the moments that is the limit of connections, I have not access to my server, which displays error messages:

ERROR: Zend_Db_Adapter_Exception: SQLSTATE[08004] [1040] Too many connections (Abstract.php:144)

ERROR: PleskDBException: Unable to connect to database: mysql_connect(): Too many connections (Error code: 1040) (Abstract.php:69)

How to know which queries were being made at the time that my server was unavailable?

 

[IgorG]

Check this KB article - https://kb.plesk.com/en/769