These custom properties are in addition to properties displayed on the JMS activation specification settings panel. To display or change these custom properties, you use the J2C activation specification custom properties panel.
In the administrative console page, to view this page click .
Where jms_activationspec is the name of the JMS activation specification; for example as shown on the panel
Read ahead is an optimization that preemptively assigns messages to consumers. This improves the time taken to satisfy consumer requests.
You can override this property for individual JMS destinations by setting the Read ahead property on the JMS destination.
Required | No |
Data type | Text |
Default | Default |
Range |
|
The name of the protocol that resolves to a group of messaging engines.
If the selected messaging engine is in the same server as the application, a direct in-process connection is made and this transport chain property is ignored.
The transport chains represent network protocol stacks operating within a server. The name you specify must be one of the transport chains available in the server that hosts the messaging engine, as listed on the panel. The following transport chains are provided, but you can define your own transport chains on that panel.
Required | No |
Data type | Text |
Default | Null |