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RE: Configuring multi-threaded server

From: Mercadante, Thomas F <NDATFM_at_labor.state.ny.us>
Date: Tue, 18 Nov 2003 04:54:26 -0800
Message-ID: <F001.005D70CA.20031118045426@fatcity.com>


Peter,

Do you mean with starting the database? Not at all. The db will register when the listener comes up.

Tom Mercadante
Oracle Certified Professional

-----Original Message-----
Sent: Monday, November 17, 2003 4:04 PM
To: Multiple recipients of list ORACLE-L

If you remove the database declarations from your listener.ora file does it cause a problem if the listener is not running when the database comes up?

Thanks,
Peter Schauss

-----Original Message-----
Sent: Monday, November 17, 2003 2:55 PM
To: Multiple recipients of list ORACLE-L

Peter,

If you declare in the init.ora file where the listener is running, then the database automatically connects to the listener. This is the second tawk entry in your lsnrctl status listing.

If you declare the database in the listener.ora file, then the listener goes looking for the database, thus the other entry in your output.

I now remove the database entry in the listener.ora file, and keep all my connection info in the init.ora file.

hope this helps.

Tom Mercadante
Oracle Certified Professional

-----Original Message-----
Sent: Monday, November 17, 2003 2:14 PM
To: Multiple recipients of list ORACLE-L

When I do "lsnrctl services", I get two entries for each instance. For example:

  tawk has 1 service handler(s)     DEDICATED SERVER established:33 refused:0

      LOCAL SERVER
  tawk          has 2 service handler(s)
    DEDICATED SERVER established:0 refused:0
      LOCAL SERVER
    DISPATCHER established:0 refused:0 current:0 max:1022 state:ready
      D000 <machine: bvdesi02, pid: 41012>
      (ADDRESS=(PROTOCOL=tcp)(HOST=bvdesi02.esid.northgrum.com)(PORT=33420))

It looks like the listener is ignoring the second entry. Any idea what is going on here?

Thanks,
Peter Schauss

-----Original Message-----
Sent: Monday, November 17, 2003 11:55 AM To: Multiple recipients of list ORACLE-L

You have to make sure the dispatchers are registered with the listener. Use "lsnrctl services" to make sure. The error you gave shows that they are not registered.

If your listener is not on 1521, then the dispatchers won't know how to find it to register. You'll have to add the listener= atttribute to the mts_dispatchers parameter.

--
Jeremiah Wilton
http://www.speakeasy.net/~jwilton

On Mon, 17 Nov 2003, Schauss, Peter wrote:


> Oracle version 8.1.7
> AIX 4.3.3
>
> I am trying to configure mult-threaded server on one of my development
> databases. In my init.ora file, I set
>
> (mts_dispatchers="(address=(protocol=tcp))"
> mts_servers=10
>
> When I bring up the database, I can see the dispatcher and
> servers. When I connect to the database with sqlnet, however,
> it still gives me a dedicated server.
>
> I tried forcing the connection by putting (server=shared) into
> the tnsnames.ora file on my client. Then I get:
>
> ORA-12520: TNS:listener could not find available handler for requested
type
> of
> server
-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Jeremiah Wilton INET: jwilton_at_speakeasy.net Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Schauss, Peter INET: peter.schauss_at_ngc.com Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Mercadante, Thomas F INET: NDATFM_at_labor.state.ny.us Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Schauss, Peter INET: peter.schauss_at_ngc.com Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Mercadante, Thomas F INET: NDATFM_at_labor.state.ny.us Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
Received on Tue Nov 18 2003 - 06:54:26 CST

Original text of this message

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