7.4.5 Changing a port number

To change a port number, set the new port number for a port-related parameter by using the set subcommand of the asadmin utility command.

Prerequisites

The domain administration server (DAS) is running.
Application Server for Developers has been set up.

Intended users

Application developers

The port-related parameters to be set when changing a port number

When you change a port number, the following port-related parameters are to be specified in the get subcommand and the set subcommand of the asadmin utility command:

configs.config.configuration_name_of_the_Java_EE_server.iiop-service.iiop-listener.ID.port
configs.config.configuration_name_of_the_Java_EE_server.network-config.network-listeners.network-listener.listener_name.port
configs.config.configuration_name_of_the_Java_EE_server.admin-service.jmx-connector.system.port
configs.config.configuration_name_of_the_Java_EE_server.jms-service.jms-host.JMS_host_name.port
hitachi-webservers.hitachi-webserver.web_server_name.property.listen-port
hitachi-webservers.hitachi-webserver.web_server_name.property.listen-add-portn
hitachi-webservers.hitachi-webserver.web_server_name.property.server-name
hitachi-webserver-configs.hitachi-webserver-config.configuration_name_of_the_web_server.property.listen-port
hitachi-webserver-configs.hitachi-webserver-config.configuration_name_of_the_web_server.property.listen-add-portn
hitachi-webserver-configs.hitachi-webserver-config.configuration_name_of_the_web_server.property.server-name

Procedure

To acquire the setting value of a port-related parameter and verify the port number before the change, run the get subcommand of the asadmin utility command.
```
asadmin get port_number_related_parameter
```
When this command is run, the result is displayed as follows:
```
Command get executed successfully.
```
To set a changed port number, run the set subcommand of the asadmin utility command.
```
asadmin set port_number_related_parameter=changed_port_number
```
When this command is run, the result is displayed as follows:
```
Command set executed successfully.
```

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