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From: Mike Marino <mmarino@gmail.com>
Date: Wed, 31 Jul 2013 14:42:37 +0200
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Subject: Re: Auto-update views using os_daemon
To: user@couchdb.apache.org
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Hi Alex,

Thanks, that's basically exactly what I wanted to do, I just couldn't find
that functionality through my searches.  I will modify my script to use
that instead.

Cheers,
Mike


On Wed, Jul 31, 2013 at 2:30 PM, Alexander Shorin <kxepal@gmail.com> wrote:

> Hi Mike,
>
> Have you look at update notification examples?
> http://wiki.apache.org/couchdb/Example%20usages%20of%20DbUpdateNotification
>
> Python version is not very clean, but the idea is the same.
> --
> ,,,^..^,,,
>
>
> On Wed, Jul 31, 2013 at 4:10 PM, Mike Marino <mmarino@gmail.com> wrote:
> > Hi all,
> >
> > I was looking for a clean way to auto-update views (e.g. after a certain
> > number of document inserts) while avoiding running cron jobs.  I chose to
> > use an os_daemon script since this ties the daemon explicitly to couch,
> > meaning I can stop and start couch and ensure that this script starts
> with
> > it.
> >
> > I wanted to submit the solution here for comments and suggestions, and
> also
> > because I didn't find a similar script around in the documentation.  I
> > would also link on the wiki but I don't yet have rights.
> >
> > The daemon may be configured to force a view update after a given number
> of
> > document inserts.  This might not fit all use cases well, but it fits
> ours
> > since we have a steady (roughly constant) stream of documents being
> > inserted.  Certainly, different requirements could use this script as a
> > starting point.
> >
> > Some possible updates I have in mind include updating to read
> configuration
> > from the couchdb config as well as perhaps some other solution for
> storing
> > credentials for password-protected dbs (suggestions?).
> >
> > Here is the gist, I welcome your comments or suggestions:
> >
> > https://gist.github.com/mgmarino/6117801
> >
> > Cheers,
> > Mike
>

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