logstash输出到rabbitmq

场景

　　　　将应用日志文件发送到rabbitmq。

　　filebeat 不支持rabbitmq作为输出。因此，需要先将文件由filebeat发送到logstash ，再由logstash 输出到rabbitmq。

logstash 配置

　　/etc/logstash/conf.d/目录下创建任意  .conf 文件

#输入,输入源为filebeat

input {
    beats {
        port => 5044
        }
}

#过滤无用字段,仅保留message内容
filter {
    mutate {
        remove_field => ["host"]
        remove_field => ["agent"]
        remove_field => ["ecs"]
        remove_field => ["tags"]
        remove_field => ["fields"]
        remove_field => ["@version"]
        remove_field => ["@timestamp"]
        remove_field => ["input"]
        remove_field => ["log"]
        remove_field => ["container"]
    }
}

#输出，输出目标为rabbitmq
output{
    rabbitmq {
        id => "my_plugin_id"
        exchange => "exchange-test"     #mq中建立的exchange   必填项
        key => "testkey" 　　　　　　　　　#exchance绑定queue的routekey
        exchange_type => "direct"    　 #mq交换器类型，可为["fanout", "direct", "topic", "x-consistent-hash", "x-modulus-hash"]  必填项
        host => "10.0.0.10"　　　　　　　 #mq地址     必填项
        port => 5672　　　　　　　　　　　
        user => "admin"
        password => "abc11112323"
        vhost  => "test-host" 　　　　　　#mq虚拟主机，默认为/
        message_properties => {
            "content_type" => "application/json"
             "priority" => 1
            }
      }
}
      

logstash-rabbitmq output  官方文档

https://www.elastic.co/guide/en/beats/filebeat/7.x/exported-fields-rabbitmq.html