MySQL auto stop

Dear all,

I'm new here, and i use "The Perfect Server - CentOS 5.3 x86_64 [ISPConfig 3]" of Falko.

I do'nt know why my mysql auto stop that make all my sites can't connect.
When I restart the server, nothing happens.
Could you please help me ?

 

Any errors in your logs?

 

Hi falko,
This message in control panel ISPConfig 3.0.14 ( tab: minitor ):

 

That has nothing to do with MySQL. Do you see any errors in your logs when you restart MySQL?
IS this a physical server or a virtual machine?

 

Dear falko,

No error when i restart mysql.

My server is physical.

 

Maybe it's a problem with your system resources. I suggest you set up munin so that you can track down problems with your system resources.

http://www.howtoforge.com/server-monitoring-with-munin-and-monit-on-centos-5.2

 

thanks for your help.

 

help me

Dear Falko,

i was resetup myserver with thread "The perfect ... centos5.4 with Ispconfig3".
However,I still have following errors:
Until undefined time, all sites on server lost their connection to MySQL. Then, they will automatically connected after 5-10 minutes.
When I restart MySQL, no errors happened. Falko think that: this error belong to another service out of mysql?

This is /var/log/mysqld.log:

 

30 minutes ago, this situation happened again and I try not to restart mysql. I tried to connect by http://IP/phpmyadmin/. It display that: too many connections.

 

You can raise the max. amount of connections with the max_connections setting in your my.cnf, e.g.

Code:

max_connections = 1000

Restart MySQL afterwards.

 

Dear Falko

Thanks Falko,

/etc/my.conf

Idon't find "max_connections". Could you please tell me ?!

 

Add it to the [mysqld] section.

 

thank you very much !