need help

From: <cyhu_at_eachnet.com>
Date: Mon, 3 Jul 2000 10:00:46 +0800
Message-Id: <10546.111075@fatcity.com>

hi,everyone.
I created a db link and ran sql statements well . But now the problem arose as follows:

SQL> select count(*) from mytable_at_mydb;
select count(*) from mytable_at_mydb

                            *

ERROR at line 1:
ORA-27500: inter-instance IPC error
ORA-27300: OS system dependent operation:port_create failed with status: 134

ORA-27301: OS failure message: Transport endpoint is not connected
ORA-27302: failure occurred at: skgxpcini1
ORA-02063: preceding 4 lines from mydb

My databases are all based on UNIXWARE7.1 and ORACLE 8.0.5.

Can anyone give me the reasons and how to correct it? Thanks in advance.

cyhu_at_eachnet.com Received on Sun Jul 02 2000 - 21:00:46 CDT