The Scaling Member feature allows a Liberty clustered server to be managed by a Liberty Scaling Controller server. The Scaling Controller directs the Scaling Member to start and stop based on Scaling Controller policies.
Enabling this feature
To enable the Scaling Member 1.0 feature, add the following element declaration into your server.xml
file, inside the featureManager
element:
<feature>scalingMember-1.0</feature>
Feature configuration elements
Liberty API packages provided by this feature
-
com.ibm.websphere.scaling.member
Features that this feature enables
Supported Java versions
-
JavaSE-1.8
-
JavaSE-11.0
-
JavaSE-17.0
-
JavaSE-21.0
-
JavaSE-22.0
Developing a feature that depends on this feature
If you are developing a feature that depends on this feature, include the following item in the Subsystem-Content
header in your feature manifest file.
com.ibm.websphere.appserver.scalingMember-1.0; type="osgi.subsystem.feature"