Does Nutch use Lucene's RemoteSearcher to handle this?


--- [email protected]
wrote:

Hi,

> 

> I've read in Lucene In Action about how Nutch collates
the results

> from several IndexSearcher machines.  

> 

> Part of Lucene's
scoring is idf.

>  How does an individual IndexSearcher machine know a term's
idf if it doesn't

> have access to the whole index?

> 

> Thanks.

> 


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