Copy MQ Listener (CPYMQMLSR)
- Where allowed to run
- All environments (*ALL)
- Threadsafe
- Yes
The Copy MQ Listener (CPYMQMLSR) command creates an MQ listener definition of the same type and, for attributes not specified in the command, with the same attribute values as an existing listener definition.
Parameters
| Keyword | Description | Choices | Notes |
|---|---|---|---|
| FROMLSR | From Listener | Character value | Required, Key, Positional 1 |
| TOLSR | To Listener | Character value | Required, Key, Positional 2 |
| MQMNAME | Message Queue Manager name | Character value, *DFT | Optional, Key, Positional 3 |
| REPLACE | Replace | *NO, *YES | Optional, Positional 4 |
| TEXT | Text 'description' | Character value, *BLANK, *SAME | Optional, Positional 5 |
| CONTROL | Listener control | *SAME, *MANUAL, *QMGR, *STARTONLY | Optional, Positional 6 |
| PORT | Port number | 0-65535, *SAME | Optional, Positional 7 |
| IPADDR | IP Address | Character value, *BLANK, *SAME | Optional, Positional 8 |
| BACKLOG | Listener backlog | 0-999999999, *SAME | Optional, Positional 9 |
From Listener (FROMLSR)
>Specifies the name of the existing listener definition to provide values for the attributes not specified in this command.
The possible values are:
- from-listener-name
- Specify the name of the source MQ listener.
To Listener (TOLSR)
>Specifies the name of the new listener definition to be created. The name can contain a maximum of 48 characters.
If a listener definition with this name already exists, REPLACE(*YES) must be specified.
The possible values are:
- to-listener-name
- Specify the name of the new listener being created.
Message Queue Manager name (MQMNAME)
>Specifies the name of the queue manager.
The possible values are:
- *DFT
- Use the default queue manager.
- queue-manager-name
- The name of a message queue manager.
Replace (REPLACE)
>Specifies whether the new listener definition will replace an existing listener definition with the same name.
The possible values are:
- *NO
- This definition does not replace any existing listener definition with the same name. The command fails if the named listener definition already exists.
- *YES
- Replace the existing listener definition. If there is no definition with the same name, a new definition is created.
Text 'description' (TEXT)
>Specifies text that briefly describes the listener definition.
Note: The field length is 64 bytes and the maximum number of characters is reduced if the system is using a double-byte character set (DBCS).
The possible values are:
- *SAME
- The attribute is unchanged.
- *BLANK
- The text is set to a blank string.
- description
- Specify no more than 64 characters enclosed in apostrophes.
Listener control (CONTROL)
>Whether the listener starts automatically when the queue manager is started.
The possible values are:
- *SAME
- The attribute is unchanged.
- *MANUAL
- The listener is not automatically started or stopped.
- *QMGR
- The listener is started and stopped as the queue manager is started and stopped.
- *STARTONLY
- The listener is started as the queue manager is started, but is not automatically stopped when the queue manager is stopped.
Port number (PORT)
>The port number to be used by the listener.
The possible values are:
- *SAME
- The attribute is unchanged.
- port-number
- The port number to be used.
IP Address (IPADDR)
>The IP address to be used by the listener.
The possible values are:
- *SAME
- The attribute is unchanged.
- ip-addr
- The IP address to be used.
Listener backlog (BACKLOG)
>The number of concurrent connection requests the listener supports.
The possible values are:
- *SAME
- The attribute is unchanged.
- backlog
- The number of concurrent connection requests supported.
Examples
>None
Error messages
>Unknown
Parent topic: CL commands reference for IBM i