nginx process is abnormal?

[Maxim Dounin]

Hello!

On Tue, Dec 20, 2011 at 10:32:17AM +0800, rjmcy wrote:

> My Nginx version is 1.0.4，OS version is redhat enterprise 6.0；
>  
> Yesterday, nginx process suddenly appeared abnormal, Use top 
> command to see the system through a CPU 100% wa，
>  
> And same time, my ISP dns abnormal, whether the issue has a 
> relationship with this; 
>  
> I know nginx-1.0.4 there is a BUG on the DNS

There is more than one problem in 1.0.4 which can lead to a CPU hog.  
Please upgrade to (at least) last stable version, 1.0.11.

Maxim Dounin