【springboot】【solr】springboot+solr集群
在此基础上：win10下solr7.2.1+tomcat9.0.33+zookeeper3.5.6集群
或者直接添加依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-solr</artifactId> </dependency>
application.yml
spring:
data:
solr:
host: http://127.0.0.1:8800/solr,http://127.0.0.1:8801/solr,http://127.0.0.1:8802/solr
repositories:
enabled: true
zk-host: 127.0.0.1:2181,127.0.0.1:2182,127.0.0.1:2183
测试类
1 package com.xiaostudy.solr; 2 3 import org.apache.solr.client.solrj.SolrQuery; 4 import org.apache.solr.client.solrj.SolrRequest; 5 import org.apache.solr.client.solrj.SolrServerException; 6 import org.apache.solr.client.solrj.impl.CloudSolrClient; 7 import org.apache.solr.client.solrj.request.QueryRequest; 8 import org.apache.solr.client.solrj.response.QueryResponse; 9 import org.apache.solr.common.SolrDocumentList; 10 import org.junit.jupiter.api.Test; 11 import org.springframework.beans.factory.annotation.Autowired; 12 import org.springframework.boot.test.context.SpringBootTest; 13 14 import java.io.IOException; 15 16 @SpringBootTest 17 class SolrApplicationTests { 18 19 @Autowired 20 private CloudSolrClient cloudSolrClient; 21 22 @Test 23 void contextLoads() { 24 System.out.println(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); 25 SolrDocumentList query = query("id:1"); 26 System.out.println(query.getNumFound()); 27 System.out.println("<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"); 28 } 29 30 public SolrDocumentList query(String value) { 31 SolrDocumentList st = null; 32 SolrQuery param = new SolrQuery(); 33 param.setQuery( value ); 34 param.setRows(5); 35 QueryResponse rsp = null; 36 try { 37 QueryRequest req = new QueryRequest( param, SolrRequest.METHOD.POST ); 38 // req.setBasicAuthCredentials("username", "password");//如果有密码的话 39 cloudSolrClient.setDefaultCollection("test2"); 40 rsp = req.process(cloudSolrClient); 41 st = rsp.getResults(); 42 } catch (SolrServerException e) { 43 e.printStackTrace(); 44 } catch (IOException e) { 45 e.printStackTrace(); 46 } 47 return st; 48 } 49 50 }
另外：单机版
application.yml
spring:
data:
solr:
host: http://127.0.0.1:8080/solr
测试类
package com.xiaostudy.solr; import org.apache.solr.client.solrj.SolrClient; import org.apache.solr.client.solrj.SolrQuery; import org.apache.solr.client.solrj.SolrRequest; import org.apache.solr.client.solrj.SolrServerException; import org.apache.solr.client.solrj.response.QueryResponse; import org.apache.solr.common.SolrDocumentList; import org.junit.jupiter.api.Test; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import java.io.IOException; @SpringBootTest class SolrApplicationTests { @Autowired private SolrClient solrClient; @Test void contextLoads() { System.out.println(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); SolrDocumentList query = query("id:2"); System.out.println(query.getNumFound()); System.out.println("<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"); } public SolrDocumentList query(String value) { SolrDocumentList st = null; SolrQuery param = new SolrQuery(); param.setQuery( value ); param.setRows(5); try { QueryResponse archives = solrClient.query("test2", param, SolrRequest.METHOD.POST); st = archives.getResults(); } catch (SolrServerException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return st; } }
