I am having some strange behavior and want to rule out that the query that I am constructing is the correct way to deal with this type of query. This is what I am working with:
I am creating a query that contains 3 different fields Field 1: value - String Field 2: type - String Field 3: time - Unfortunately Strings The query will always contain the date range. The query can contain all 3 fields or at least 1 and 3. i.e 1 & 2 & 3 1 & 3 I tried creating a BooleanQuery similiar to BooleanQuery bq = new BooleanQuery(); bq.add(new TermQuery(new Term("value", "hello")),BooleanClause.Occur.MUST); bq.add(new TermQuery(new Term("type","email")),BooleanClause.Occur.MUST); parallelSearcher.search(bq, new RangeFilter("time", startTime, endTime,true,true),col); TopDoccollector col = new TopDocCollector(1000); ParallelMultiSearcher parallelSearcher = new ParallelMultiSearcher(indexes); // 1 to many indexes //Now I add the date range parallelSearcher.search(bq, new RangeFilter("time", startTime, endTime,true,true),col); The problem is when there are no matches for the boolean part of the query... I get an input/output error... java.io.IOException: Input/output error java.io.RandomAccessFile.readBytes(Native Method) java.io.RandomAccessFile.read(RandomAccessFile.java:315) at org.apache.lucene.store.FSDirecotry$FSIndexInput.readInternal(FSDirectory.java:550) at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedInputInput.java:131) at org.apache.lucene.index.CompoundFileReader$CSIndexInput.readInternal(CompoundFileReader.java:240) at org.apache.lucene.instoreBufferedIndexInput.refill(BufferedIndexInput.java: 152) at org.apache.lucene.instoreBufferedIndexInput.readByte(BufferedIndexInput.java: 152) at org.lucene.store.IndexInput.readVInt(IndexInput.java:76) at org.apache.lucene.index.TermBuffer.read(TermBuffer.java:63) at org.apache.lucene.index.SegmentTermEnum.next(SegmentTermEnum.java:123) at org.apache.lucene.index.SegmentTermEnum.scanTo(SegmentTermEnum.java:154) at org.apache.lucene.index.TermInfosReader.scanEnum(TermInfosReader.java:223) at org.apache.lucene.index.TermInfosReader.get(TermInfosReader.java:217) at org.apache.lucene.index.SegmentReader.docFreq(SegmentReader.java:678) at org.apache.lucene.search.IndexSearcher.docFreq(IndexSearcher.java:87) at org.apache.lucene.search.Searcher.docFreqs(searcher.java:118) at org.apache.lucene.search.MultiSearcher.createWeight(MultiSearcher.java:311) at org.apache.lucene.search.Searcher.search(Searcher.java:178) Thanks! Julie -- View this message in context: http://www.nabble.com/Newbie-Question%3A-Query-Creation-Best-Approach-tp20195065p20195065.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]