RE: Lucene Searcher Caching and Performance

2015-08-05 Thread Lutz Fechner
live [mailto:kiwi_cl...@yahoo.com.INVALID] Sent: Dienstag, 4. August 2015 17:41 To: Java-user Subject: Lucene Searcher Caching and Performance Hi Guys, We have an index/query server that contains several thousand fairly hefty indexes. Each searcher is shared between many 'user-threads'

Re: Lucene Searcher Caching and Performance

2015-08-04 Thread McKinley, James T
Sent: 04 August 2015 11:41 To: Java-user Subject: Lucene Searcher Caching and Performance Hi Guys, We have an index/query server that contains several thousand fairly hefty indexes. Each searcher is shared between many 'user-threads' and once opened we keep the searcher in a cache which is

Lucene Searcher Caching and Performance

2015-08-04 Thread kiwi clive
Hi Guys, We have an index/query server that contains several thousand fairly hefty indexes. Each searcher is shared between many 'user-threads' and once opened we keep the searcher in a cache which is refreshed depending on how often it is used. Due to memory limitations on the server, we need s