Geoff,

In short: all items that you listed are not a problem for Solr.  Indices can be 
sharded, distributed search is possible, custom ranking is possible, 30 fields 
is possible, etc. etc.


Otis 
--
Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch



----- Original Message ----
> From: Geoff Hopson <[EMAIL PROTECTED]>
> To: solr-user@lucene.apache.org
> Sent: Thursday, September 18, 2008 10:43:58 AM
> Subject: Re: Solr vs Autonomy
> 
> My project is looking to index 10s of millions of documents, providing
> search across a live-live environment (hence index
> distribution/replication is important). Most searches have to be done
> (ie to end user) in 5 seconds or less. The index has about 30 fields,
> and I reckon that the security access I alluded to can be solved with
> field-specific queries (as opposed to a single copyFielded text
> field).
> 
> The searches are very simple, but need to be quick. The "confidence"
> in the information is important, and so scoring is value. Faceted
> searches have a place too.
> 
> Autonomy seems to have a solid security/access control model but
> offers nothing above and beyond Solr, unless I am missing something.
> 
> Dunno if that helps?
> 
> Geoff
> 
> 2008/9/18 Walter Underwood :
> > It depends entirely on the needs of the project. For some things,
> > Solr is superior to Autonomy, for other things, not.
> >
> > I used to work at Autonomy (and Verity and Inktomi and Infoseek),
> > and I chose Solr for Netflix. It is working great for us.
> >
> > wunder
> > ==
> > Walter Underwood
> > Former Ultraseek Architect
> > Current Netflix Search Lead
> >
> > On 9/17/08 10:46 PM, "Geoff Hopson" wrote:
> >
> >> Hi,
> >>
> >> I'm under pressure to justify the use of Solr on my project, and
> >> others are suggesting that Autonomy be used instead. Apart from price,
> >> does anyone have a list of pros/cons around Autonomy compared to Solr?
> >>
> >> Thanks
> >> geoff
> >
> >
> 
> 
> 
> -- 
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