文章目录
docker安装es
docker安装es-head插件
es中CRUD
docker安装es
使用docker安装elasticsearch，只需要一句话，没有镜像会自动下载。
docker --name es -d -p 9200:9200 elasticsearch
docker psdocker search elasticsearch
docker pull elasticsearchcurl http://127.0.0.1:9200/
docker安装es-head插件
下面安装一个elasticsearch-head客户端插件，需要独立安装下。
docker search docker search elasticsearch-head
docker pull mobz/elasticsearch-head:5
docker run --name es-head -d -p 9100:9100 mobz/elasticsearch-head:5docker exec -it es bash
docker restart es
cd config
cat >> elasticsearch.yml <<-EOFhttp.cors.enabled: true
http.cors.allow-origin: "*"在es中操作crud
下面在es中操作一波crud，类似数据库，但es提供的是restful接口，简单对比下二者之间的操作。
数据库
elasticsearchinsertPUTselectGETupdatePOSTdeleteDELETEcurl -X PUT -d '{"name":"码农小麦","age":25,"habit":["run","music","coding","sing"]}' http://127.0.0.1:9200/person/student/1
curl -X GET http://127.0.0.1:9200/person/student/1
curl -X POST -d '{"name":"码农小麦","age":28}' http://127.0.0.1:9200/person/student/1
curl -X DELETE http://127.0.0.1:9200/person/student/1