curl -XPUT "http://192.168.0.244:9200/*/_settings" -d '{ "index" :" : 10000000 } }' -H "Content-Type: application/json"设置es所有索引的最大返回数为1000万。*可替换为指定索引
Result window is too large, from + size must be less than or equal to: [10000] but was [1000000]
原文：https://www.cnblogs.com/haoyiyang/p/11834647.html