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share single IndexSearcher instance in ReadTask 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@762307 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael McCandless 2009-04-06 12:20:42 +00:00
parent 3fc80aa239
commit bddac65336
2 changed files with 20 additions and 1 deletions
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14
contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/PerfRunData.java
View File

@ -28,6 +28,7 @@ import org.apache.lucene.benchmark.byTask.utils.Config;
import org.apache.lucene.benchmark.byTask.utils.FileUtils;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.FSDirectory;
import org.apache.lucene.store.RAMDirectory;
@ -68,6 +69,7 @@ public class PerfRunData {
private Class qmkrClass;
private IndexReader indexReader;
private IndexSearcher indexSearcher;
private IndexWriter indexWriter;
private Config config;
private long startTimeMillis;
@ -182,11 +184,23 @@ public class PerfRunData {
return indexReader;
}
/**
* @return Returns the indexSearcher.
*/
public IndexSearcher getIndexSearcher() {
return indexSearcher;
}
/**
* @param indexReader The indexReader to set.
*/
public void setIndexReader(IndexReader indexReader) {
this.indexReader = indexReader;
if (indexReader != null) {
indexSearcher = new IndexSearcher(indexReader);
} else {
indexSearcher = null;
}
}
/**

7
contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/tasks/ReadTask.java
View File

@ -89,7 +89,12 @@ public abstract class ReadTask extends PerfTask {
if (withSearch()) {
res++;
IndexSearcher searcher = new IndexSearcher(ir);
final IndexSearcher searcher;
if (closeReader) {
searcher = new IndexSearcher(ir);
} else {
searcher = getRunData().getIndexSearcher();
}
QueryMaker queryMaker = getQueryMaker();
Query q = queryMaker.makeQuery();
Sort sort = getSort();