[Engine-devel] InitBackendServicesOnStartupBean create
Yair Zaslavsky
yzaslavs at redhat.com
Wed Aug 7 15:37:16 UTC 2013
----- Original Message -----
> From: "Laszlo Hornyak" <lhornyak at redhat.com>
> To: "engine-devel" <engine-devel at ovirt.org>
> Sent: Wednesday, August 7, 2013 5:59:34 PM
> Subject: [Engine-devel] InitBackendServicesOnStartupBean create
>
> Hi,
>
> I made some mistake in the upgrade of my engine (which is my bad) but then I
> noticed that when one service initialization fails, the rest of the services
> are not initialized, but still the engine will start even then and it did
> not even log.
>
> There are some patterns in that single method on initialization, some work
> with 'try', some spawn a new thread. Can we have this cleaned up?
> What I was thinking of is that each service should be initialized, creating a
> thread is it's own business, exceptions from initialization should be
> caught, logged and engine startup should be prevented if any service fails
> to initialize.
The question is indeed whether we should really fail in case ANY service fails.
In addition, may I suggest spawning a thread for each one of the services (unless there is dependency of course), and wait for completion in order to reduce startup time?
>
> Thx,
> Laszlo
> _______________________________________________
> Engine-devel mailing list
> Engine-devel at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
>
More information about the Engine-devel
mailing list