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Re: Why Oracle 8.0.5 for Linux listens on TCP-sockets without a listner

From: Letin Dmitry <dima_at_terminal.ru>
Date: 2000/05/10
Message-ID: <8fciv3$vms$1@nnrp1.deja.com>#1/1

I tried to set it in sqlnet.ora. But it does not help. As I understand the network configuration does not matter because the background processes begin to listen to TCP ports BEFORE there are any requests from clients. The listing of netstat -ap just after starting oracle looks like this:

Proto LocalAddr ForeignAddr State PID/Program name

tcp        *:1099  *:*   LISTEN  869/ora_reco_TM
tcp        *:1098  *:*   LISTEN  867/ora_smon_TM
tcp        *:1097  *:*   LISTEN  865/ora_ckpt_TM
tcp        *:1096  *:*   LISTEN  863/ora_lgwr_TM
tcp        *:1095  *:*   LISTEN  861/ora_dbw0_TM
tcp        *:1094  *:*   LISTEN  859/ora_pmon_TM
tcp        *:1093  *:*   LISTEN  859/ora_pmon_TM

TM is my SID.
I saw other people ask the same question but found no answer. It seems that the 8.0.5 distribution for Linux as provided by Oracle is linked wrong by default.

Thanks for answering.

In article <957946008.24091.0.pluto.d4ee154e_at_news.demon.nl>,   "Sybrand Bakker" <postbus_at_sybrandb.demon.nl> wrote:
> Do you have
> automatic_ipc = on
>
> in sqlnet.ora ?
> If not set it and retry.
>
> Hth,
>
> Sybrand Bakker, Oracle DBA
>
> > I installed Oracle 8.0.5 on RedHat 6.2 system. I
> > do not start a listener because all my clients are
> > on the same computer. Nevertheless the oracle
> > background processes listen on TCP sockets.
> > (The command 'netstat -ap' shows it.)
> > I understand that the background processes should
> > communicate by some other IPC means and there is
> > no need for TCP communication. But I can not find
> > how to stop it.
> > I would appreciate any advice.
> >
> > Letin Dmitry.
> >
> >
> > Sent via Deja.com http://www.deja.com/
> > Before you buy.
>
>

Sent via Deja.com http://www.deja.com/
Before you buy. Received on Wed May 10 2000 - 00:00:00 CDT

Original text of this message

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