随笔分类 -  elasticsearch

elasticsearch学习
摘要:@Configuration public class ElasticSearchClient { @Value("${ElasticSearch.Hosts}") private String hosts; @Value("${ElasticSearch.UserName}") private S 阅读全文
posted @ 2021-02-02 15:27 lovelifest 阅读(1163) 评论(0) 推荐(0)
摘要:@Configuration public class ElasticSearchClient { @Value("${ElasticSearch.Hosts}") private String hosts; @Value("${ElasticSearch.UserName}") private S 阅读全文
posted @ 2021-02-02 15:23 lovelifest 阅读(1577) 评论(0) 推荐(0)
摘要:在一个不存在的索引上添加ignore_unavailable=true,可以忽略访问不存在的索引“dddd”导致的报错 POST /dddd/_search?ignore_unavailable=true { "profile": true, "query": { "match_all": {} } 阅读全文
posted @ 2021-02-01 20:38 lovelifest 阅读(152) 评论(0) 推荐(0)
摘要:基本查询,q表示关键字,df为不指定字段的默认字段,sort时间排序,from和size表示分页和每页大小,timeout为超时时间 GET /movies/_search?q=2012&df=title&sort=year:desc&from=0&size=10&timeout=1s 带profi 阅读全文
posted @ 2021-01-25 20:46 lovelifest 阅读(73) 评论(0) 推荐(0)
摘要:IK分词器 各平台配置IK分词器 elasticsearch-analysis-ik releases:https://github.com/medcl/elasticsearch-analysis-ik/releases Windows:在elasticsearch安装目录中的plugins目录内 阅读全文
posted @ 2021-01-25 15:31 lovelifest 阅读(107) 评论(0) 推荐(0)
摘要:基本curd post请求 post请求不带id,会自动生成id POST st_test_2021_01_25/_doc { "user" : "zhangsan", "post_data" : "2021-01-25", "message" : "zhangsan try to create" 阅读全文
posted @ 2021-01-25 15:03 lovelifest 阅读(63) 评论(0) 推荐(0)