根据_id 进行get请求查询不到数据 一直ResponseException

在kibana进行查询
GET /indexTest/doc/238801848060
返回结果
{
"_index" : "indexTest",
"_type" : "doc",
"_id" : "238801848060",
"found" : false
}

在java 代码中根据restClient.performRequest方式请求一直返回
org.elasticsearch.client.ResponseException: method [GET], host [...], URI [/indexTest/doc/238801848060], status line [HTTP/1.1 404 Not Found]
{"_index":"indexTest","_type":"doc","_id":"238801848060","found":false}
这种根据_id进行查询为空，没有结果的，不应该走异常处理吧
贴出RestClient部分代码
Response get() throws IOException {
...
} else if (exception instanceof ResponseException) {
throw new ResponseException((ResponseException)exception);
}
...
}