Choosing max-journal-size

[Sam Wilson]

In article <mailman.403.1322655086.68562.bind-users at lists.isc.org>,
 Matus UHLAR - fantomas <uhlar at fantomas.sk> wrote:

> >On 30/11/11 10:09, Matus UHLAR - fantomas wrote:
> >>Well, that's way too much. The main point of journal is imho to provide
> 
> On 30.11.11 11:51, Phil Mayers wrote:
> >I think this is a decision for each operator to make themselves.
> 
> I was trying to explain that there are reasonable limits over which 
> journalling is useless.  However you have deleted the important p

We may also like to consider whether the journal should be limited by 
the expiry or refresh times of the zone itself.  There is unlikely to be 
huge utility in keeping changes that go back many times further than the 
expiry time.

Sam