Re: what is my dns ip address
| From: | Per Jessen | Date: | Mon, 03 Sep 2007 08:38:41 +0000 |
| Subject: | Re: what is my dns ip address | ||
| References: | 1 2 3 4 5 6 7 8 9 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-261630@lists.php.net to get a copy of this message | ||
Olav Mørkrid wrote:
> the source of the problem is gethostbyaddr(). it seems to have a 4,5
> second timeout, so some lookups time out after 4,5 seconds, while most
> of them are resolved in < 0.1 second; a radically performance
> difference.
You can change the timeout be amending the options statement
in /etc/resolv.conf:
options timeout: 2 (2 seconds).
See 'man resolv.conf'.
/Per Jessen, Zürich