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From Ron Ratovsky <>
Subject Re: Performance Optimizations and Expected Benchmark Results
Date Sun, 29 Aug 2010 08:18:55 GMT
Answers are within the message.

On Fri, Aug 27, 2010 at 22:05, Ted Dunning <> wrote:

> Can you say a bit more about your application?  How many object total are
> there?
> Our goal is to hold a few tens of millions objects at any given time.

> What is an object lifetime?
> At minimum - 2 days. It can increase depending on the application stress
(with inverse relation).

> How soon must an object be searchable?

Preferably asap, but a few minutes should suffice. We don't want to start
generating a back-log since it'll just keep growing.

> Can the index be built incrementally?

I'm not entirely sure what you mean by that.

> What is your search speed/throughput requirement?
> Currently, I don't have the numbers exactly. I imagine the load on the
search would be fairly 'low', but I don't know how to quantify it yet.

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