Alen Cappelletti wrote:
> My test PC have a hostname like ITVAW2k3DEV02 with a IP 162.162.162.2.
> Into my host file in windows I have overwrite the default settings
> 127.0.0.1 with
>
> 162.162.162.2 ITVAW2k3DEV02
>
> tnsping orcl return successful but when I try a test like
>> sqlplus connect system_at_orcl
>> insert password
>
> I got an error ora-12505...I see on web browser admin listner is ON
> but db is down.
> I try to rebuild listerner and tnsnames files...many times and one
> time this operation restart my connection and I worked for 5 minutes.
> After this time I restart for security test my PC and all stop another
> time. I thik there is sono connection problems...
>
> I'm on oracle 10 g
>
> ------- my listener --------
> SID_LIST_LISTENER =
> (SID_LIST =
> (SID_DESC =
> (SID_NAME = PLSExtProc)
> (ORACLE_HOME = C:\oracle\product\10.2.0\db_1)
> (PROGRAM = extproc)
> )
> )
>
> LISTENER =
> (DESCRIPTION_LIST =
> (DESCRIPTION =
> (ADDRESS = (PROTOCOL = TCP)(HOST = ITVAW2K3DEV02)(PORT = 1521))
> )
> )
>
>
>
> ------- tnsnames ----------
> ORCL =
> (DESCRIPTION =
> (ADDRESS_LIST =
> (ADDRESS = (PROTOCOL = TCP)(HOST = 162.162.162.2)(PORT = 1521))
> )
> (CONNECT_DATA =
> (SERVICE_NAME = ORCL)
> )
> )
>
> EXTPROC_CONNECTION_DATA =
> (DESCRIPTION =
> (ADDRESS_LIST =
> (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
> )
> (CONNECT_DATA =
> (SID = PLSExtProc)
> (PRESENTATION = RO)
> )
>
>
>
> ------- sqlnet.ora ---------
>
> SQLNET.AUTHENTICATION_SERVICES= (NTS)
> NAMES.DIRECTORY_PATH= (TNSNAMES)
>
>
> )
>
>
> I hope someone can help me
>
> Alen Italy
Why did you make any change to the file?
Are you using a fixed IP address as indicated in the docs?
What is the text with the error message. We are not going to look it up.
--
Daniel A. Morgan
University of Washington
damorgan_at_x.washington.edu (replace x with u to respond)
Puget Sound Oracle Users Group
www.psoug.org
Received on Tue Jun 19 2007 - 10:14:07 CDT
