Re: filtering and chaining Collectors

2018-08-15 Thread Michael Sokolov
Hmm the more I root around, the more crazy it seems to try to thread a return value through all the different places collect() gets called from. Somehow I thought it would just be one place in IndexSearcher somewhere. On Wed, Aug 15, 2018 at 5:18 PM Michael Sokolov wrote: > We have MultiCollecto

filtering and chaining Collectors

2018-08-15 Thread Michael Sokolov
We have MultiCollector to enable running multiple Collectors on the same hits, in sequence for each hit. I think a nice extension would be to enable filtering so that earlier collectors could reject a hit, preventing later collectors from seeing it. This way you could have a post-filter implemente

RE: Improve Search Speed

2018-08-15 Thread Uwe Schindler
Hi, In general, the speed of the Lucene search depends on several aspects, one of those is of course the underlying hardware its IO performance. To improve search performance, one way is to use SSDs or increase the available file system cache of your operating system. Full text search engines a

Improve Search Speed

2018-08-15 Thread thturk
Hey i am new in Lucene and i want to search indexes in *100 *ms; FileSize is* 2gb* and indexes are seperated via some type( 6 files ) and there are *20m records* in file i set searcher and reader in the constructor and i have boolean query which include fuzzy query and wildcard query. ev