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From Nick Wellnhofer <>
Subject Re: [lucy-user] Latest revision and parallel ClusterSearcher/SearchServer
Date Mon, 28 Jan 2013 17:16:08 GMT
On 28/01/2013 17:13, fgl wrote:
> 1.  If we svn up to latest, I take it we'll need to reindex all?

That depends on the version you're upgrading from, but probably yes.

> 2.  Is the take-away from LUCY-204/5 that cluster searching now operates in
> parallel?  ie, none of the old serial-by-search-node which leads to 10s -
> 60s+ search times (instead of sub-second if using a single node)?

LucyX::Remote::ClusterSearcher queries the search servers in parallel 
now, so searching should be much faster. I'd be interested to hear what 
kind of improvements people get with large indexes.


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