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enhanced computation of number of solr documents.

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This commit is contained in:
Michael Peter Christen 2013-10-24 15:48:05 +02:00
parent 4948c39e48
commit 1a8783147b
2 changed files with 19 additions and 1 deletions
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18
source/net/yacy/cora/federate/solr/connector/EmbeddedSolrConnector.java
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@ -27,6 +27,7 @@ import net.yacy.cora.federate.solr.instance.EmbeddedInstance;
import net.yacy.cora.federate.solr.instance.SolrInstance;
import net.yacy.cora.util.ConcurrentLog;
import org.apache.lucene.index.DirectoryReader;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrException;
@ -41,6 +42,8 @@ import org.apache.solr.request.SolrQueryRequest;
import org.apache.solr.request.SolrQueryRequestBase;
import org.apache.solr.request.SolrRequestInfo;
import org.apache.solr.response.SolrQueryResponse;
import org.apache.solr.search.SolrIndexSearcher;
import org.apache.solr.util.RefCounted;
public class EmbeddedSolrConnector extends SolrServerConnector implements SolrConnector {
@ -90,6 +93,21 @@ public class EmbeddedSolrConnector extends SolrServerConnector implements SolrCo
try {this.core.close();} catch (final Throwable e) {ConcurrentLog.logException(e);}
}
@Override
public long getSize() {
RefCounted<SolrIndexSearcher> refCountedIndexSearcher = this.core.getSearcher();
SolrIndexSearcher searcher = refCountedIndexSearcher.get();
DirectoryReader reader = searcher.getIndexReader();
long numDocs = reader.numDocs();
refCountedIndexSearcher.decref();
return numDocs;
}
/**
* get a new query request. MUST be closed after usage using close()
* @param params
* @return
*/
public SolrQueryRequest request(final SolrParams params) {
SolrQueryRequest req = null;
req = new SolrQueryRequestBase(this.core, params){};

2
source/net/yacy/cora/federate/solr/connector/SolrServerConnector.java
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@ -295,7 +295,7 @@ public abstract class SolrServerConnector extends AbstractSolrConnector implemen
// get all fields contained in index
final LukeRequest lukeRequest = new LukeRequest();
lukeRequest.setResponseParser(new XMLResponseParser());
lukeRequest.setNumTerms(1);
lukeRequest.setNumTerms(0);
lukeRequest.setShowSchema(showSchema);
/*
final SolrRequest lukeRequest = new SolrRequest(METHOD.GET, "/admin/luke") {