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From Rajesh parab <rajesh_para...@yahoo.com>
Subject Re: ParalleReader and synchronization between indexes
Date Fri, 02 May 2008 01:40:48 GMT

One trick I can think of is somehow keeping internal
document id of Lucene document same after document is
updated (i.e. deleted and re-inserted). I am not sure
if we have this capability in Lucene.

Regards,
Rajesh

--- Otis Gospodnetic <otis_gospodnetic@yahoo.com>
wrote:

> That's correct, Rajesh.  ParallelReader has its
> uses, but I guess your case is not one of them,
> unless we are all missing some key aspect of PR or a
> trick to make it work in your case.
> 
> Otis 
> 
> --
> Sematext -- http://sematext.com/ -- Lucene - Solr -
> Nutch
> 
> ----- Original Message ----
> > From: Rajesh parab <rajesh_parab_1@yahoo.com>
> > To: java-user@lucene.apache.org
> > Sent: Thursday, May 1, 2008 6:55:00 PM
> > Subject: Re: ParalleReader and synchronization
> between indexes
> > 
> > Thanks Yonik.
> > 
> > So, if rebuilding the second index is not an
> option
> > due to large no of documents, then ParallelReader
> will
> > not work :-(
> > 
> > And I believe there is no other way than
> > parallelReader to search across multiple indexes
> that
> > contain related data. Is there any other
> alternative?
> > I think, MultiSearcher or MultiReader will only
> work
> > with multiple, unrelated indexes.
> > 
> > Regards,
> > Rajesh
> 
> 
> 
>
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