[jboss-as7-dev] "allow-resource-service-restart" parameter

Jason Greene jgreene at redhat.com
Tue Feb 28 22:39:54 EST 2012



It's been around for awhile, but usage of it has increased fairly recently. In certain cases a change requires destructive action to become effective, for example bringing down a live running application momentarily. There are two ways to handle it:

1. Save the configuration change but put the server into a reload required mode. This is considered safe since the admin performs the reload later during a proper maintenance window.

2. Bounce the respective service and everything it depends on, so that the change is effective immediately. Not safe, so we need the administrator to specify that they understand the consequences of making it effective now.

2 is enabled by setting $Subject to true



On Feb 28, 2012, at 8:56 AM, Heiko Braun <hbraun at redhat.com> wrote:

> 
> 
> Can someone explain the ${subject}? Seems to be added recently.
> 
> @Kabir?
> 
> 
> /Heiko
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