Elasticsearch解释错误-文档映射类型名称不能以'_'开头

Question

强文本能否有人告诉我这是什么Elasticsearch错误，该错误引发我解释性查询192.132.4.43:9200/search/_search&explain=true

{
    "error": {
        "root_cause": [
            {
                "type": "invalid_type_name_exception",
                "reason": "Document mapping type name can't start with '_', found: [_search&explain=true]"
            }
        ],
        "type": "invalid_type_name_exception",
        "reason": "Document mapping type name can't start with '_', found: [_search&explain=true]"
    },
    "status": 400
}

不带解释的查询效果很好，但是当我打电话给解释时，抛出此错误。 Elasticsearch是6。

Answer 1

您的网址中有一个小错字

192.132.4.43:9200/search/_search?explain=true
                                ^
                                |
                     use ? here instead of &