program termination in solrj

Question

i am trying to index documents with solrj, this is my code,

import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.*;
import org.apache.solr.common.SolrInputDocument;
import java.io.IOException;

public class index {

public static void main(String[] args) throws IOException, SolrServerException {
String url = "http://localhost:8080/solr/document/";
HttpSolrServer server = new HttpSolrServer( url );
server.setMaxRetries(1); // defaults to 0.  > 1 not recommended.
server.setConnectionTimeout(5000);
server.setSoTimeout(1000);  // socket read timeout
server.setDefaultMaxConnectionsPerHost(100);
server.setMaxTotalConnections(100);
server.setFollowRedirects(false);  // defaults to false 
SolrInputDocument doc1 = new SolrInputDocument();
doc1.addField( "id", 23);
doc1.addField( "title", "doc1" );
doc1.addField( "author","Chetan Bhagat" );
doc1.addField( "contents", "I am the best." );
doc1.addField( "date_modified", "12-12-2014" );
server.commit();    
}
}

After running the console on eclipse shows this:

Dec 21, 2013 2:07:25 AM org.apache.solr.client.solrj.impl.HttpClientUtil createClient INFO: Creating new http client, config:maxConnections=128&maxConnectionsPerHost=32&followRedirects=false

What causes this abnormal termination?? I am new to solr.

Answer 1

You seem to be missing adding the the "document" to the "server":

...
SolrInputDocument doc1 = new SolrInputDocument();
doc1.addField( "id", 23);
doc1.addField( "title", "doc1" );
doc1.addField( "author","Chetan Bhagat" );
doc1.addField( "contents", "I am the best." );
doc1.addField( "date_modified", "12-12-2014" );
server.add(doc1); // **MISSING LINE!!**
server.commit();
...

This is probably the reason why you are not seeing the document in the Solr index. This is an example of "adding document" to Solr: http://www.solrtutorial.com/solrj-tutorial.html

HTH.

Answer 2

The URL http://localhost:8080/solr/document/ does not look correct, where did you get that from? There is not default handler for document?, unless someone customized your solrconfig.xml. To add documents your url needs to be something like : "http://localhost:8080/solr". Look here for more on how to use SolrJ http://wiki.apache.org/solr/Solrj

Update: add your doc1 to server object.