First , make sure there is something like the following in your listener.ora
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = SERVERNAME)(PORT = 2481))
(PROTOCOL_STACK =
(PRESENTATION = GIOP)
(SESSION = RAW)
)
)
Second, your Oracle8i should run in the MTS mode rather than the Dedicated mode.
Oracle uses the IIOP protocal to connect to Jserver in your database.
you can test the IIOP using the command line
c:>sess_sh -u sys -p change_on_install -s sess_iiop://localhost:2481:ORCL
$ls
,where ORCL is your SID
if it works, then your Jserver in the OEM/[DBA studio] should work as well,
but a little trick is that:
the default connect URL is: sess_iiop://localhost:2481:NULL,you can connect with the right-mouse menu click, then change the NULL to your SID.
Certainly you should make sure no port confliction on 2481 with other application on your server.
I guess this is enough to solve your problem. |
