Re: OT Delay connecting to Oracle 8
| From: | Thies C. Arntzen | Date: | Mon, 30 Oct 2000 09:51:25 +0000 |
| Subject: | Re: OT Delay connecting to Oracle 8 | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-22641@lists.php.net to get a copy of this message | ||
On Thu, Oct 26, 2000 at 09:16:45AM +0100, Nick Talbott wrote:
> I wonder if there are any Oracle users who can suggest what may be the cause
> of an initial delay connecting to a remote Oracle server. Setup: Oracle
> 8.1.6 client on Linux 2.2.16 accessing Oracle Enterprise 8.1.6 on SunOS 5.6.
>
> When either using PHP ocilogon() or using sqlplus from the shell there is a
> delay of approx 7 seconds before the initial connection is made. Once a
> connection has been established, subsequent logons are pretty much
> instantaneous from either PHP script or the command line. It stays this way
> for up to perhaps 15 minutes inactivity (I've not timed this accurately) and
> then falls back to taking 7 seconds or so to connect.
>
> Both client and server are properly set up in DNS. Telnet connections to
> the Solaris box from linux box are not subject to any delays, so I don't
> believe this is an IP layer issue.
>
> TIA for any thoughts on this.
odd - i would ask oracle-support (as you can reproduce with
sqlplus). it does sound of an dns problem though.
tc
>
> Nick Talbott
> IT Policy and Strategy Manager, Powys County Council, UK
>
> email nickt@powys.gov.uk
> FAX +44 (0) 1597 824781
> web http://www.powys.gov.uk and
> http://www.powysweb.co.uk
>
>
>
>
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