1.查询索引 [root@ecs-- elasticsearch]# curl -XGET http://localhost:9200/* {,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,},},},,,}