interaction between Virtual server & Authorize section

[Alan DeKok]

Okis Chuang wrote:
> We’re guessing the problem is due to abnormal IO overloading of our new
> DB.  

  Don't guess.  Find out what's wrong, and fix it.

> In summary, I just want to confirm if I can assert it was caused by
> problematic DB when I got the error message like that.

  Almost always.  Or, a blocked Perl script.

> Besides, I want to know how much extent that does perl script in FR
> would likely decrease performance of overall FR significantly?

  It depends on your script.  If your script does DNS lookups, or
network connections to other systems... yes, it can block the server.

  Alan DeKok.