Hello,
Pages from WebDB are not deleted automatically. Nutch does not check
if page has inlinks during fetchlist generation - so "orphaned" page
would be refetched. It will stop to refetch the page if page becomes
unavailable for some number of fetch attempts.
Regards
Piotr

On 8/10/05, Raymond Creel <[EMAIL PROTECTED]> wrote:
> I have a question about the webdb and fetching.  When
> a page that used to have incoming links is found to be
> "orphaned" (i.e. there are no longer any pages that
> have links to it), is it deleted from the webdb?  Or
> is it left in the webdb but set not to be refetched?
> Or will it continue to be refetched anyway (this
> doesn't seem right to me)?
> 
> Conversely, what will happen when a link to it
> reappears later?
> 
> One more thing - are pages injected with the webdb
> injector treated any differently (as I see them as
> being sort of the "root nodes" of the webdb - they
> should never be deleted)?
> 
> Thanks much for any clarity on this!
> 
> raymond
> 
> 
> 
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