| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.solr.client.solrj; |
| |
| import java.io.IOException; |
| import java.lang.invoke.MethodHandles; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.solr.EmbeddedSolrServerTestBase; |
| import org.apache.solr.client.solrj.embedded.EmbeddedSolrServer; |
| import org.apache.solr.client.solrj.response.QueryResponse; |
| import org.apache.solr.client.solrj.response.UpdateResponse; |
| import org.apache.solr.common.SolrInputDocument; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * |
| * @since solr 1.3 |
| */ |
| public abstract class LargeVolumeTestBase extends EmbeddedSolrServerTestBase |
| { |
| private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass()); |
| |
| // for real load testing, make these numbers bigger |
| static final int numdocs = 100; //1000 * 1000; |
| static final int threadCount = 5; |
| |
| @Test |
| public void testMultiThreaded() throws Exception { |
| SolrClient client = this.getSolrClient(); |
| client.deleteByQuery("*:*"); // delete everything! |
| |
| DocThread[] threads = new DocThread[threadCount]; |
| for (int i=0; i<threadCount; i++) { |
| threads[i] = new DocThread( "T"+i+":" ); |
| threads[i].setName("DocThread-" + i); |
| threads[i].start(); |
| log.info("Started thread: {}", i); |
| } |
| for (int i=0; i<threadCount; i++) { |
| threads[i].join(); |
| } |
| |
| // some of the commits could have failed because maxWarmingSearchers exceeded, |
| // so do a final commit to make sure everything is visible. |
| // This should no longer be true as of SOLR-9712 (Solr 6.4) |
| // client.commit(); |
| |
| query(threadCount * numdocs); |
| log.info("done"); |
| } |
| |
| private void query(int count) throws SolrServerException, IOException { |
| SolrClient client = this.getSolrClient(); |
| SolrQuery query = new SolrQuery("*:*"); |
| QueryResponse response = client.query(query); |
| assertEquals(0, response.getStatus()); |
| assertEquals(count, response.getResults().getNumFound()); |
| } |
| |
| public class DocThread extends Thread { |
| |
| final SolrClient client; |
| final String name; |
| |
| public DocThread( String name ) |
| { |
| client = createNewSolrClient(); |
| this.name = name; |
| } |
| |
| @Override |
| public void run() { |
| try { |
| UpdateResponse resp = null; |
| List<SolrInputDocument> docs = new ArrayList<>(); |
| for (int i = 0; i < numdocs; i++) { |
| if (i > 0 && i % 200 == 0) { |
| resp = client.add(docs); |
| assertEquals(0, resp.getStatus()); |
| docs = new ArrayList<>(); |
| } |
| if (i > 0 && i % 5000 == 0) { |
| if (log.isInfoEnabled()) { |
| log.info("{} - Committing {}", getName(), i); |
| } |
| resp = client.commit(); |
| assertEquals(0, resp.getStatus()); |
| } |
| SolrInputDocument doc = new SolrInputDocument(); |
| doc.addField("id", name+i ); |
| doc.addField("cat", "foocat"); |
| docs.add(doc); |
| } |
| resp = client.add(docs); |
| assertEquals(0, resp.getStatus()); |
| |
| try { |
| resp = client.commit(); |
| assertEquals(0, resp.getStatus()); |
| resp = client.optimize(); |
| assertEquals(0, resp.getStatus()); |
| } catch (Exception e) { |
| // a commit/optimize can fail with a too many warming searchers exception |
| if (log.isInfoEnabled()) { |
| log.info("Caught benign exception during commit: ", e); |
| } |
| } |
| if (!(client instanceof EmbeddedSolrServer)) { |
| client.close(); |
| } |
| |
| } catch (Exception e) { |
| e.printStackTrace(); |
| fail( getName() + "---" + e.getMessage() ); |
| } |
| } |
| } |
| } |