Elasticsearch查询超过10000条数据报错处理方案(报错Result window is too large)

遇到的报错信息：

Result  window is too large, from + size must be less than or equal to:[10000] but was [10500]. See the scroll api for a more efficient way  requestlarge data sets. This limit can be set by  changing the[.max_result_window]  level parameter

解决方案,修改index的参数:max_result_window限制条数.

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PUT name/_settings {   "index": {     "max_result_window": 2000000   } }

 

修改后查询结果：

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{   "EsName" : {     "settings" : {       "index" : {         "routing" : {           "allocation" : {             "include" : {               "_tier_preference" : "data_content"             }           }         },         "number_of_shards" : "1",         "provided_name" : "EsName",         "max_result_window" : "2000000",         "creation_date" : "164852336946684",         "number_of_replicas" : "1",         "uuid" : "4ZDsJZxWTOmWo1349g7etxNYQ",         "version" : {           "created" : "7150299"         }       }     }   } }