Java ES Propagation Policies

Based on the limitations discussed in Section 3, the Java ES installer implements two Java ES propagation policies:

• When product components are installed in the global zone, they are set by default to not propagate into non-global zones (Message Queue is an exception). Hence the non-global zones do not see them in their registries nor have access to the installed components.

• When shared components are installed in the global zone (for example, as part of the installation of product components), they are set to propagate into non-global zones. Hence non-global zones see them in their registries and have access to the installed shared components. This policy helps enforce the requirement that shared component versions be synchronized within any zone as described in Java ES Shared Components and Zones.