使用 Nlog 将日志打印到 Logstash 的监控接口

Logstash提供了多种监听日志打印的方式，而Nlog也提供了多种输出日志的方式，当Nlog的输出配置与Logstash的输入配置相对应，就能够让Nlog打印出来的日志都存储到Elasticsearch中

以下介绍3种配置方式：

1) 文件

Logstash:

input {

      file {

           path => "D:/Log/Application/*Log.txt"

           type => "Application"

      }

}

Nlog:

<targets>

      <target xsi:type="File" name="file" filename="D:/Log/Application/${shortdate}Log.txt" layout="${longdate} ${uppercase:${level}} ${message}"/>

</targets>

2) tcp

Logstash:

input{

      tcp{

           port => 8001

           type => "TcpLog"

      }

}

Nlog:

<targets>

      <target xsi:type="Network" name="tcp" address="tcp://127.0.0.1:8001" layout="${longdate} ${uppercase:${level}} ${message}"/>

</targets>

3) udp

Logstash:

input{

      udp{

           port => 8002

           type => "UdpLog"

      }

}

Nlog:

<targets>

      <target xsi:type="Network" name="udp" address="udp://127.0.0.1:8001"

layout="${longdate} ${uppercase:${level}} ${message}"/>

</targets>