[bind10-dev] Tracking queries and other data

[Michal 'vorner' Vaner]

Hello

On Fri, Dec 03, 2010 at 10:19:25AM +0000, Stephen Morris wrote:
> My thoughts are to make the query tracing selective: instead of logging all queries or none, we tag queries we are interested in with an ID and log only queries (and related events like upstream fetches) whose ID is non-zero.  These could be enabled in a live server by appropriate commands, e.g.

Do you want to filter what is logged inside the logging framework or in the
logic itself?

I think filtering it in the logging framework would be more flexible and allowed
future features. What comes into my mind would be multiple logging targets
(file, pipe, etc) with each one having different events/queries logged/traced or
a ringbuffer of last few events that could be output as a result of some other
event (print all events generated by query resulting in error). And I think
there could be many more.

Have a nice day

-- 
I'm reading your disk
		-- General Failure

Michal 'vorner' Vaner
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