Server-Template Descriptor Element
A server-template element defines a template for a server element, simplifying the task of deploying multiple instances of the same server definition. The template should contain a parameterized server element that is instantiated using a server-instance element.
This element may only appear as a child of an application element.
The following attributes are supported:
Attribute |
Description |
Required |
|---|---|---|
|
Specifies the identifier for the server template. This identifier must be unique among all server templates in the application. |
Yes |
A template may declare parameters that are used to instantiate the server element. You can define a default value for each parameter. Parameters without a default value are considered mandatory and values for them must be supplied by the server-instance element.
Here is an example to demonstrate the use of this element:
<icegrid> <application name="SampleApp"> <server-template id="ServerTemplate"> <parameter name="id"/> <server id="${id}" activation="manual" .../> </server-template> <node name="Node1"> <server-instance template="ServerTemplate" id="TheServer"/> </node> </application></icegrid> |