[jboss-as7-dev] Extensions in host.xml + individual server overrides

[Heiko Braun]

On Jan 14, 2011, at 5:10 PM, Brian Stansberry wrote:

> ay back in April/May/June time we thought that we might have subsystems expose a limited number of configuration items that could be overridden at the host level. Those would be limited to things that logically vary by host, e.g. the size of some pool might be bigger on a monster machine.


at the Neuchatel meeting we identified the same use cases:

a) override host specific subsystem configuration values at runtime (i.e. JCA max-pool-size)
b) read host specific subsystem metrics (i.e. current number of JCA connections in use)

IMO the current restriction for a) to be managed on the domain level is not sufficient.
As for b) I don't yet understand how changes at runtime could be done through a system property.


Ike