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From Robert Newson <robert.new...@gmail.com>
Subject Re: Seamless view rebuilding?
Date Thu, 26 Aug 2010 13:46:46 GMT
Create a new ddoc with your new view, query that view, waiting for it
to build, and then copy your new ddoc over your old one. View indexes
are named on disk after their digest specifically to allow this
offline building feature. :)

B.

On Thu, Aug 26, 2010 at 2:40 PM, Patrick Barnes <mrtrick@gmail.com> wrote:
> I have a database serving documents through a number of intermediary
> application servers, to the users' web browsers.
>
> There are two mechanisms by which documents are modified;
> a) Piecemeal updates as a result of user actions. (ie adding or updating a
> record)
> b) Bulk updates, typically from import scripts, that might modify tens of
> thousands of documents at once.
>
> The problem I'm having, is that when a set of bulk updates go through, it
> can take a long time to rebuild the view indexes. Meanwhile, several user's
> web requests will time out until rebuilding is complete.
>
> Stale=ok is a simple solution to the bulk problem, but the application
> servers will also expect to be able to update documents, and retrieve the
> changes immediately after.
>
> Is there a good way to avoid these large view update delays?
>
> -Patrick Barnes
>

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