[wildfly-dev] Graceful startup

[Brian Stansberry]

On 4/21/16 5:59 PM, Stuart Douglas wrote:
>
>      > - Undertow will hold requests until the deployment is done (so if you
>      > try and load a page while deployment is happening it could be a
>     bit of a
>      > wait)
>      > - Remote EJB will hold requests until deployment is done
>      > - mod_cluster will not send availability messages until
>     deployment is done
>
>     Isn't this what mod_cluster does on a per-deployment basis anyway? The
>     basic idea of mod_cluster is the LB isn't notified the context is
>     available on a backend server until it's....available.
>
>
> At the moment it is sent when the Undertow service comes up. It is still
> possible that there could be other services (especially in a multi
> module EAR deployment) that have not come up yet.
>
> In practice for a lot of deployments this window will be very small or
> even non existent, and the behavior will be basically indistinguishable.
>

Thanks. That's a good hole to close.

> Stuart


-- 
Brian Stansberry
Senior Principal Software Engineer
JBoss by Red Hat