使用Logstash解析XML文件

我正在尝试解析Logstash中的XML文件。我想使用XPath来解析XML中的文档。因此,当我运行配置文件时,数据加载到 elasticsearch 但这不是我想要加载数据的方式。加载的数据 弹性搜索 是xml文档中的每一行

我的XML文件的结构

我想要实现的目标:

在elasticsearch中创建存储以下内容的字段

ID =1
Name = "Finch"

我的配置文件:

input{
    file{
        path => "C:\Users\186181152\Downloads\stations.xml"
        start_position => "beginning"
        sincedb_path => "/dev/null"
        exclude => "*.gz"
        type => "xml"
    }
}
filter{
    xml{
        source => "message"
        store_xml => false
        target => "stations"
        xpath => [
            "/stations/station/id/text()", "station_id",
            "/stations/station/name/text()", "station_name"
        ]
    }
}

output{
    elasticsearch{
        codec => json
        hosts => "localhost"
        index => "xmlns"
    }
    stdout{
        codec => rubydebug
    }
}

Logstash中的输出:

{
    "station_name" => "%{station_name}",
    "path" => "C:\Users\186181152\Downloads\stations.xml",
    "@timestamp" => 2018-02-09T04:03:12.908Z,
    "station_id" => "%{station_id}",
    "@version" => "1",
    "host" => "BW",
    "message" => "\t\r",
    "type" => "xml"
}