Re: Problem with memory utilisation during Lucene search

2005-03-23 Thread Doug Cutting
Daniel Naber wrote: If that doesn't help: are you sure you're using Lucene the right way, e.g. having only one IndexReader/Searcher and using it for all searches? That's my first suggestion too. Memory consumption should not primarily grow per query, rather per IndexSearcher. You're seeing 80M

Re: Problem with memory utilisation during Lucene search

2005-03-23 Thread Daniel Naber
On Wednesday 23 March 2005 19:30, Jochen Franke wrote: > 2. Are there possibilities to restrict or reduce the memory consumption > of Lucene? I think Doug made a fix for indexes with many fields. So you could try with the development version from SVN. If that doesn't help: are you sure you're u

Problem with memory utilisation during Lucene search

2005-03-23 Thread Jochen Franke
Hello all, our web application is currectly executing queries on a Lucene index with 6 Mio. records. The memory used by the virtual machine increases up to 80MB when a search executed. With eight parallel searches we hit the 400MB mark. Because we had some "out of memory" exceptions in the appli