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From:F.N. Bruggeman Date:October 1 2010 1:04pm
Subject:RE: Problem: Access denied for user 'root'@'localhost' (using password: NO)
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Sounds to me you set the maximum number of allowed connections too low in your my.ini
(either the global setting or for the user) and/or you're not disconnecting the
connections.

Kind regards,

Freddy Bruggeman

-----Oorspronkelijk bericht-----
Van: Hossein Younesi [mailto:hosseinyounesi@stripped] 
Verzonden: vrijdag 1 oktober 2010 14:53
Aan: plusplus@stripped
Onderwerp: Problem: Access denied for user 'root'@'localhost' (using password: NO)

Hi everyone,

I'm using mysqlpp on ubuntu 10.04 with mysql 5.1. my program is a multi
threaded one, after each client request it connects to mysql through
mysqlpp, executes some queries and sends the result back to client. So
mysqlpp is used simultaneously between threads. Problem is that when number
of requests increases (more that 10 in a sec) , This error appears:

"Access denied for user 'root'@'localhost' (using password: NO)"

What's wrong? Connection limitation? Executing limitation?

Thanks b4

-- 
Hossein Younesi Vaghar

Thread
Problem: Access denied for user 'root'@'localhost' (using password: NO)Hossein Younesi1 Oct
  • RE: Problem: Access denied for user 'root'@'localhost' (using password: NO)F.N. Bruggeman1 Oct
Re: Problem: Access denied for user 'root'@'localhost' (usingpassword: NO)Hossein Younesi1 Oct
  • Re: Problem: Access denied for user 'root'@'localhost' (using password: NO)Warren Young1 Oct