launchpad-dev team mailing list archive

[Stuart Bishop <stuart.bishop@xxxxxxxxxxxxx>]

On Fri, Oct 8, 2010 at 2:33 AM, Curtis Hovey <curtis.hovey@xxxxxxxxxxxxx> wrote:
> Rocket scientists,
>
> I have been seeing the following issues for a few months. I would like
> to fix it:
>
>        Tear down canonical.testing.layers.AppServerLayerNo handlers
>        could be found for logger "lazr.smtptest"
>
> I have not idea what to do. I think lazr.smtptest cannot log because the
> log watch helpers never seem to pass anymore. I discovered that we
> recently registered a null logger to suppress bzr, but in this case, I
> do want a log because there are log watching tools that accompany it.

I think you do want to install the NullHandler in lp_sitecustomize().
This will stop the spurious warnings, but events will still propagate
up the tree to the root logger.

I suspect this only became visible with the recent logging work I've
done, which fixed a 'bug' where we were throwing away a log of log
messages from non lp modules. Its all very confusing and smells.


-- 
Stuart Bishop <stuart@xxxxxxxxxxxxxxxx>
http://www.stuartbishop.net/