If Port 1521 Is In Use By Some Other Application - Oracle Application Server B32100-01 Installation Manual

prompt> $ORACLE_HOME/bin/lsnrctl stop
ORACLE_HOME is the home directory for your existing database.
If you do not stop the existing listener, the installation will fail.
Install the OracleAS Metadata Repository.
2.
See any of the procedures that install an OracleAS Metadata Repository in
Chapter 4, "Installing OracleAS Infrastructure"
"Installing OracleAS Infrastructure"
Infrastructure Against an Existing Oracle Internet
Update the configuration file of the new listener, as necessary. The name of the
3.
listener configuration file is listener.ora, located in the ORACLE_
HOME/network/admin directory.
Check network address entries in the existing listener's configuration file.
a.
If the existing listener's configuration file contains only the following network
addresses:
* TCP Port 1521
* IPC key EXTPROC
you do not have to edit the OracleAS Metadata Repository listener's
configuration file for network addresses.
If the configuration file contains other network addresses, you need to add
them to the OracleAS Metadata Repository listener's configuration file.
Check SID_DESC entries in the existing listener's configuration file.
b.
If the existing listener's configuration file contains SID_DESC entries for the
existing database, you need to add these entries to the OracleAS Metadata
Repository listener's configuration file.
Do not start the existing listener (version earlier than 10.1.0.2). Now that the
c.
new listener supports both databases, you do not need to run the existing
listener any more.
Step c above is very important. You only need to run one
Note:
listener (the new listener) to support both databases.
2.5.4.1.2 Scenario 2: Existing Listener Uses Port 1521 and Listener Version Is 10.1.0.2 or Later
The existing listener will support both the existing database and the OracleAS
Metadata Repository. The installer will perform this configuration automatically.
The listener can be running during installation.
2.5.4.1.3 Scenario 3: Existing Listener Uses a Port Other Than 1521 You will end up running
two listeners: one for the existing database and one for the OracleAS Metadata
Repository, regardless of the version of the existing listener.
The existing listener can be running during installation, because it is not using port
1521.

2.5.4.2 If Port 1521 Is In Use by Some Other Application

If you have some other application listening on port 1521, you need to reconfigure it to
listen on a different port. If that is not possible, shut it down while you install the
(for example,
or Section 4.21, "Installing OracleAS
Directory").
Ports
Section 4.20,
Requirements 2-15