【Elasticsearch】清空指定index/type下的数据

1.postman请求接口

http://ip:端口/index/type/_delete_by_query?conflicts=proceed

body为：

{
    "query": {
        "match_all": {}
    }
}

 注意，请求是POST方式。

2.curl

curl -u用户名:密码 -XPOST 'ip:9200/index_name/type_name/_delete_by_query?refresh&slices=5&pretty' -H 'Content-Type: application/json' 
-d'{
  "query": {
    "match_all": {}
  }
}'

3.Kibana

POST index_name/type_name/_delete_by_query
{
  "query": {"match_all": {}}
}