elasticsearch - 如何通过使用logstash索引json文件？

Question

我尝试使索引如下所示的json文件。我必须写一个骗子的表情。但是我不能那样做吗？你能帮助我吗？

{"level":"Information","ClientIP":"10.201.21.188","Test":"10.210.21.188"}
{"level":"Information","ClientIP":"10.202.21.187","Test":"10.220.21.188"}
{"level":"Information","ClientIP":"10.203.21.186","Test":"10.230.21.188"}
{"level":"Information","ClientIP":"10.204.21.185","Test":"10.240.21.188"}

我的logstash.conf如下:

input {
  file {
    type => "json"
    path => ["C:/logs/test-20170933.json"]
    start_position => "beginning"
  }
}
filter {
  grok { 
         match => [ "message","%{WORD:level}   I HAVE TO WRITE OTHER ELEMENTS  BUT HOW????"]
  }
  json {
          source => "message"
       }
}
output {
	 stdout {
    codec => rubydebug
    }
    elasticsearch {
        hosts => [ "localhost:9200" ]
        index => "logstash-%{+YYYY.MM.dd}"
    }
}

我想我们需要鬼表情才能做到这一点。我也愿意为此寻求新的创意解决方案。

Answer 1

您不需要做任何事情，您的file输入只需要一个JSON编解码器，您就可以开始了:

input {
  file {
    type => "json"
    path => ["C:/logs/test-20170933.json"]
    start_position => "beginning"
    codec => "json"                  <-- add this
  }
}
filter {
}
output {
    stdout {
        codec => rubydebug
    }
    elasticsearch {
        hosts => [ "localhost:9200" ]
        index => "logstash-%{+YYYY.MM.dd}"
    }
}