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From Ted Dunning <>
Subject Re: Performance Optimizations and Expected Benchmark Results
Date Fri, 27 Aug 2010 19:05:34 GMT
Can you say a bit more about your application?  How many object total are

What is an object lifetime?

How soon must an object be searchable?

Can the index be built incrementally?

What is your search speed/throughput requirement?

On Thu, Aug 26, 2010 at 8:58 AM, Ron Ratovsky <> wrote:

> Hi everyone,
> My colleague and I are fairly new to Lucene. We've been playing around with
> it for a while, but we're far from being experts.
> We want to use Lucene to allow full text search on the objects our
> application produces.
> The application is operates at a fairly high throughput. Without indexing,
> we manage to process about 10k objects per second. On average, the data is
> about 2kb in size, containing several dozens of fields.
> When we run the application with indexing on, our throughput drops to 1-2k
> ops/sec.
> While we expect the performance to drop, we were wondering whether there's
> a
> way to boost the performance we get.
> I'm not sure what information is required in order to help us out, so I'd
> appreciate if you guys can mention whatever is needed.
> Thanks,
> Ron

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