Don't worry about dispacther's address, they ought to be running on
different ports than listener anyway.
Don't use lsnrctl status for checkin services, lsnrctl services is for that.
Yes, in Oracle you can directly connect to your dispatcher as well if you
want to (some people have resolved firewall port issues that way, by setting
dispacther to run on specific port).
But generally you should use listener to connect. Listener acts just like a
middle-man when estabilishing connection. When a new connection is made to
listener and service "orcl" is requested for example, then listener checks
whether it has a service "orcl" configured in it's confifguration
(listener.ora) or has anyone registered this kind of service with it. If it
finds the service, it also knows on which ports are the dispatchers or with
which SID should it spawn a new server process.
Tanel.
----- Original Message -----
To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
Sent: Tuesday, December 02, 2003 11:04 AM
> Tanel & List,
>
> SQL > select name,network,status, from v$dispatcher;
>
> NAME : D000
> NETWORK : (ADDRESS=(PROTOCOL=tcp)(HOST=oradb)(PORT=1027))
> STATUS : WAIT
>
> my listener.ora doesn't have an entry for this and LSNRCTL STATUS
> doesn't show that it's listening on port 1027.
> but still,if i change my port no in client tnsnames.ora to 1027,
> i'm able to connect.totally confused :((
>
> Thanks and Regards,
> Jp.
>
>
> 02-12-2003 15:54:24, "Tanel Poder" <[EMAIL PROTECTED]> wrote:
>
> >I would use:
> >select server, count(*) from v$session group by server;
> >
> >That way you'll see how many sessions are using shared servers & how many
> >are forced to be dedicated. (you can have dedicated connections in MTS as
> >well).
> >
> >Otherwise, you can check views v$mts, v$dispatcher, v$shared_server for
> >statistics.
>
>
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author: Prem Khanna J
> INET: [EMAIL PROTECTED]
>
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--
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--
Author: Tanel Poder
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