The host controller contains the main jvm definitions with arguments:
<jvms> <jvm name= "default" > <heap size= "64m" max-size= "128m" /> </jvm> </jvms> |
(See domain/configuration/host.xml)
From the preceeding examples we can see that we also had a jvm
reference at server group level in the domain controller. The
jvm's name must match one of the definitions in the host
controller. The values supplied at domain controller and host
controller level are combined, with the host controller taking
precedence if the same parameter is given in both places.
Finally, as seen, we can also override the jvm at server level. Again, the jvm's name must match one of the definitions in the host controller. The values are combined with the ones coming in from domain controller and host controller level, this time the server definition takes precedence if the same parameter is given in all places.