我有找到适当的查询语法来搜索我的graylog消息下面的字符串的问题：
示例字符串：
/path-one/12/status
/path-one/18/status
/path-one/103/status
/path-one/9821/status
这些是在request_url字段。
我尝试了以下操作：
request_url:"/path\-one/.+/status" => Returns No results
request_url:/path-one/.+/status => Malformed in the following location and points to "/path-one/"
request_url:/path\-one/.+/status => Malformed in the following location and points to "/path\-one/"
request_url:/path-one/[0-9]+/status => Malformed in the following location and points to "[0-9]"
什么是正确的语法找到我想要的字符串，其中中间部分可以是正数？