Optimize: java.lang.IndexOutOfBoundsException

Hi, when creating indexes I get exeptions like this one: java.lang.IndexOutOfBoundsException: Index: 107, Size: 44 at java.util.ArrayList.RangeCheck(ArrayList.java:507) at java.util.ArrayList.get(ArrayList.java:324) at org.apache.lucene.index.FieldInfos.fieldInfo(FieldIn

Problem with memory utilisation during Lucene search

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