An external solution would be to use lsof, as demonstrated here
Whether this is appropriate depends on the problem you are trying to solve.
In reply to Re: Trying to find open connections at apache2
by imp
in thread Trying to find open connections at apache2
by Cassi
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |