查询ES数据返回错误：

{"root_cause":[{"type":"illegal_argument_exception","reason":"Result window is too large, from + size must be less than or equal to: [10000] but was [999999]. See the scroll api for a more efficient way to request large data sets. This limit can be set by cha
nging the [index.max_result_window] index level setting."}

非法参数异常，结果窗口太大，from+大小必须小于或等于：[10000]，但为[999999]。有关请求大型数据集的更有效方法，请参阅滚动api。此限制可由cha设置

调整[index.max_result_window]索引级别设置。

方法一

设置：max_result_window参数

请求方式：PUT

请求地址：http://localhost:9200/index-2023-08/_search

参数：

{
    "max_result_window": "10000000"
}

返回结果：

{
    "acknowledged": true
}

方法二

创建索引时候添加参数

"settings":{
	"index":{
		"max_result_window":1000000
 　　} 
}

创建索引完整参数

{
	"settings": {
		"index.max_result_window": 1000000,
		"index.number_of_replicas": 1,
		"index.number_of_shards": 1
	},
	"mappings": {
		"properties": {
			"title": {
				"type": "text"
			},
			"name": {
				"type": "text"
			},
			"description": {
				"type": "text"
			},
			"create_time": {
				"type": "keyword"
			},
			"time_stamp": {
				"type": "keyword"
			},
			"created_user": {
				"type": "date"
			}
		}
	}
}