ELK7.4- map coordinates map Nginx user location

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table of Contents

• demand
• surroundings
• logstash Configuration
• kibana arrangement

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demand

使用Geoip解析nginx用户IP地理位置,然后通过kibana的"coordinates map"实现映射用户地理位置可视化

surroundings

Here the main display logstash filter pluginand kibanaconfiguration, please refer to the previous configuration: ELK7.4- Quick Start for data collection

web             172.16.100.251      nignx/filebeat/logstash 
elasticsearch   172.16.100.252      elasticsearch/kibana

WebConfiguration

1. Add pipelinesConfiguration

   vim /etc/logstash/conf.d/nginx.conf
   
   input {
      beats {
          port => 5044
      }
   }
   
   filter {
      if "nginx_access" in [tags] {
          grok {
              match => { "message" => "%{NUMBER:request_time}\|%{IPORHOST:access_domain}\|%{IPORHOST:remote_addr}\|%{USERNAME:remote_user}\|\[%{HTTPDATE:time_local}\]\|%{NOTSPACE:request_method} %{NOTSPACE:request} (?:HTTP/%{NUMBER:http_version})\|%{NUMBER:status}\|%{NUMBER:upstream_status}\|%{NUMBER:upstream_response_time}\|%{NOTSPACE:upstream_addr}\|%{NUMBER:body_bytes_sent}\|%{NOTSPACE:request_body}\|%{NOTSPACE:http_referer}\|%{GREEDYDATA:http_user_agent}\|%{NOTSPACE:http_x_forwarded_path}\|%{NOTSPACE:upstream_cache_status}" }
          }
   
          geoip {
              source => "remote_addr"
              target => "geoip" # 要发送的字段,默认为此
              add_field => ["[geoip][coordinates]","%{[geoip][longitude]}"] # 获取经度
              add_field => ["[geoip][coordinates]","%{[geoip][latitude]}"] # 获取纬度
          }
   
          mutate {
              convert => ["[geoip][coordinates]","float"] # 修改经纬度为浮点数
          }
      }
   }
   
   output {
      if "nginx_access" in [tags] {
          elasticsearch {
              hosts => ["elk.elasticsearch:80"]
              index => "logstash-nginx_access-%{+YYYY.MM.dd}" # 使用以logstash索引可以免除手动指定geoip为geo_point类型.
          }
      }
   }
   

elasticsearchConfiguration

1. kibanaConfiguration

   默认情况下kibana使用"Elastic Maps Service"显示地图模块,要使用其他服务提供商的模块可以通过修改"map.tilemap.url"实现,下面是修改为高德地图
   # map.tilemap.url: 'http://webrd02.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=7&x={x}&y={y}&z={z}'
   
   7.4版本的kibana对中文兼容性更好,个人建议使用Kibana默认的"Elastic Maps Service"显示地图模块,可以修改kibana的语言从而显示中文:
   # i18n.locale: "zh-CN"

2. kibana WebConfiguration

   New 可视化-> 坐标地图-> Selectlogstash索引

   

   The configuration can then save the FIG.