RangeFilter performance

I’m using a RangeFilter to limit a search to only the most recently
added documents. My index is about 150 000 articles and the RangeFilter
typically selects about 1000 of them to run a batch of searches against.

The performance is great as long as my index is newly optimized. As soon
as add a few new documents the average search time for a batch of
searches using the rangefilter increases about 10 times. And if i keep
adding a few documents the search time increases even more. Until I
optimize the index again, and performance is back to superfast. I can’t
do optimize as often as I would like since it takes a long time.

Have anyone excperienced anything similiar?

Thanks/David

On 9/27/06, David W. [email protected] wrote:

Have anyone excperienced anything similiar?

Thanks/David

Hi David,

I know about this problem. It also occurs when sorting large indexes.
I’m currently trying to work on a solution. I’ll keep you updated.

Cheers,
Dave

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