Listening on: (the DESCRIPTION=(ADDRESS=(TCP) PROTOCOL=(HOST=hdcssrv01) (1521) PORT=))
The Error listening on: (the DESCRIPTION=(ADDRESS=(TCP) PROTOCOL=(HOST=hdcssrv01) (1521) PORT=))
TNS - 12542: TNS: address already in use
TNS - 12560: TNS: protocol adapter error
TNS - 00512: the Address already in use
Linux Error: 98: Address already in use

Listener failed to start. See the error message (s) above...
Pray god guide all kinds of solution to be useless

CodePudding user response:

If two IP address to the same host name

CodePudding user response:

It seems that this port is already in use,

Netstat check,

CodePudding user response:

1, the more the/etc/hosts, check the configuration is correct
2, the name of the machine is modified to the IP address, see whether it is right
3, view the corresponding monitoring file, see the inside configuration for listening, is how to configure