• Elastic Stack之FileBeat使用实战


                    Elastic Stack之FileBeat使用实战

                                            作者:尹正杰 

    版权声明:原创作品,谢绝转载!否则将追究法律责任。

       本篇博客数据流走向:FileBeat ===》logstash ===> elasticsearch。 

    一.安装FileBeat

    1>.选择FileBeat版本(连接地址:https://www.elastic.co/downloads/beats

    2>.选择之前的发行版本

     

    3>.选择FileBeat版本

     

    4>.下载FileBeat(连接地址:https://www.elastic.co/downloads/past-releases/filebeat-5-6-12

    [root@node105 ~]# wget https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-5.6.12-x86_64.rpm
    --2019-03-11 22:21:04--  https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-5.6.12-x86_64.rpm
    Resolving artifacts.elastic.co (artifacts.elastic.co)... 151.101.230.222, 2a04:4e42:1a::734
    Connecting to artifacts.elastic.co (artifacts.elastic.co)|151.101.230.222|:443... connected.
    HTTP request sent, awaiting response... 200 OK
    Length: 9224611 (8.8M) [application/octet-stream]
    Saving to: ‘filebeat-5.6.12-x86_64.rpm’
    
    100%[===========================================================================================================================================================>] 9,224,611   63.9KB/s   in 2m 2s  
    
    2019-03-11 22:23:09 (74.0 KB/s) - ‘filebeat-5.6.12-x86_64.rpm’ saved [9224611/9224611]
    
    [root@node105 ~]# 
    [root@node105 ~]# wget https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-5.6.12-x86_64.rpm

    二.使用FileBeat的案例实战

    1>.安装FileBeat

    [root@node105 ~]# 
    [root@node105 ~]# ll
    total 139728
    -rw-r--r--. 1 root root   9224611 Sep 19 03:10 filebeat-5.6.12-x86_64.rpm
    -rw-r--r--. 1 root root  28513410 Mar  4 23:29 GeoLite2-City.tar.gz
    -rw-r--r--. 1 root root 105333923 Sep 19 03:12 logstash-5.6.12.rpm
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# rpm -ivh filebeat-5.6.12-x86_64.rpm 
    warning: filebeat-5.6.12-x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID d88e42b4: NOKEY
    Preparing...                          ################################# [100%]
    Updating / installing...
       1:filebeat-5.6.12-1                ################################# [100%]
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# rpm -ivh filebeat-5.6.12-x86_64.rpm
    [root@node105 ~]# 
    [root@node105 ~]# rpm -ql filebeat 
    /etc/filebeat/filebeat.full.yml
    /etc/filebeat/filebeat.template-es2x.json
    /etc/filebeat/filebeat.template-es6x.json
    /etc/filebeat/filebeat.template.json
    /etc/filebeat/filebeat.yml
    /etc/init.d/filebeat
    /lib/systemd/system/filebeat.service
    /usr/bin/filebeat.sh
    /usr/share/filebeat/.build_hash.txt
    /usr/share/filebeat/NOTICE
    /usr/share/filebeat/README.md
    /usr/share/filebeat/bin/filebeat
    /usr/share/filebeat/bin/filebeat-god
    /usr/share/filebeat/module/apache2/access/config/access.yml
    /usr/share/filebeat/module/apache2/access/ingest/default.json
    /usr/share/filebeat/module/apache2/access/manifest.yml
    /usr/share/filebeat/module/apache2/error/config/error.yml
    /usr/share/filebeat/module/apache2/error/ingest/pipeline.json
    /usr/share/filebeat/module/apache2/error/manifest.yml
    /usr/share/filebeat/module/auditd/log/config/log.yml
    /usr/share/filebeat/module/auditd/log/ingest/pipeline.json
    /usr/share/filebeat/module/auditd/log/manifest.yml
    /usr/share/filebeat/module/mysql/error/config/error.yml
    /usr/share/filebeat/module/mysql/error/ingest/pipeline.json
    /usr/share/filebeat/module/mysql/error/manifest.yml
    /usr/share/filebeat/module/mysql/slowlog/config/slowlog.yml
    /usr/share/filebeat/module/mysql/slowlog/ingest/pipeline.json
    /usr/share/filebeat/module/mysql/slowlog/manifest.yml
    /usr/share/filebeat/module/nginx/access/config/nginx-access.yml
    /usr/share/filebeat/module/nginx/access/ingest/default.json
    /usr/share/filebeat/module/nginx/access/machine_learning/datafeed_low_request_rate.json
    /usr/share/filebeat/module/nginx/access/machine_learning/datafeed_remote_ip_request_rate.json
    /usr/share/filebeat/module/nginx/access/machine_learning/datafeed_remote_ip_url_count.json
    /usr/share/filebeat/module/nginx/access/machine_learning/datafeed_response_code.json
    /usr/share/filebeat/module/nginx/access/machine_learning/datafeed_visitor_rate.json
    /usr/share/filebeat/module/nginx/access/machine_learning/low_request_rate.json
    /usr/share/filebeat/module/nginx/access/machine_learning/remote_ip_request_rate.json
    /usr/share/filebeat/module/nginx/access/machine_learning/remote_ip_url_count.json
    /usr/share/filebeat/module/nginx/access/machine_learning/response_code.json
    /usr/share/filebeat/module/nginx/access/machine_learning/visitor_rate.json
    /usr/share/filebeat/module/nginx/access/manifest.yml
    /usr/share/filebeat/module/nginx/error/config/nginx-error.yml
    /usr/share/filebeat/module/nginx/error/ingest/pipeline.json
    /usr/share/filebeat/module/nginx/error/manifest.yml
    /usr/share/filebeat/module/system/auth/config/auth.yml
    /usr/share/filebeat/module/system/auth/ingest/pipeline.json
    /usr/share/filebeat/module/system/auth/manifest.yml
    /usr/share/filebeat/module/system/syslog/config/syslog.yml
    /usr/share/filebeat/module/system/syslog/ingest/pipeline.json
    /usr/share/filebeat/module/system/syslog/manifest.yml
    /usr/share/filebeat/scripts/import_dashboards
    /usr/share/filebeat/scripts/migrate_beat_config_1_x_to_5_0.py
    [root@node105 ~]# 
    [root@node105 ~]# rpm -ql filebeat

    2>.修改FileBeat的配置文件

    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# cp /etc/filebeat/filebeat.yml{,.bak}
    [root@node105 ~]# 
    [root@node105 ~]# ll /etc/filebeat/
    total 124
    -rw-r--r--. 1 root root 38827 Sep 11 04:06 filebeat.full.yml
    -rw-r--r--. 1 root root 25088 Sep 11 04:06 filebeat.template-es2x.json
    -rw-r--r--. 1 root root 20028 Sep 11 04:06 filebeat.template-es6x.json
    -rw-r--r--. 1 root root 20028 Sep 11 04:06 filebeat.template.json
    -rw-------. 1 root root  4196 Sep 11 04:06 filebeat.yml
    -rw-------. 1 root root  4196 Mar 11 22:26 filebeat.yml.bak
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# cp /etc/filebeat/filebeat.yml{,.bak}            #备份默认的配置文件
    [root@node105 ~]# 
    [root@node105 ~]# cat /etc/filebeat/filebeat.yml | egrep -v "^#|^$|  #"
    filebeat.prospectors:
    - input_type: log
      paths:
        - /var/log/httpd/access_log
    output.logstash:
      hosts: ["node105.yinzhengjie.org.cn:5044"]
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# cat /etc/filebeat/filebeat.yml | egrep -v "^#|^$| #"  #只需要修改logstash服务器的地址,以及收集日志的path,别忘记注释掉默认的es集群配置!

    3>.修改Logstash的配置文件,配置输入插件为beats并启动(参考链接:https://www.elastic.co/guide/en/logstash/5.6/plugins-inputs-beats.html

    [root@node105 conf.d]# 
    [root@node105 conf.d]# cat beats-filter-elasticsearch.conf 
    input {
        beats {
            port =>5044
        }
    }
    
    filter {
        grok {
            match => { "message" => "%{HTTPD_COMBINEDLOG}" }
            remove_field => "message" 
        }
        date {
            match => ["timestamp","dd/MMM/YYYY:H:m:s Z"]
            remove_field => "timestamp"
        }
        geoip {
            source => "clientip"
            target => "geoip"
            database => "/etc/logstash/maxmind/GeoLite2-City.mmdb"
        }
        mutate {
            rename => {
                "agent" => "user_agent"
            }
        }
    }
    
    output {
        elasticsearch {
            hosts => ["http://node101.yinzhengjie.org.cn:9200/","http://node102.yinzhengjie.org.cn:9200/","http://node103.yinzhengjie.org.cn:9200/"]
            index => "logstash-%{+YYYY.MM.dd}"
            document_type => "httpd_access_logs"
        }
    }
    
    
    [root@node105 conf.d]# 
    [root@node105 conf.d]# 
    [root@node105 conf.d]# logstash -f  beats-filter-elasticsearch.conf -t
    WARNING: Could not find logstash.yml which is typically located in $LS_HOME/config or /etc/logstash. You can specify the path using --path.settings. Continuing using the defaults
    Could not find log4j2 configuration at path /usr/share/logstash/config/log4j2.properties. Using default config which logs errors to the console
    Configuration OK
    [root@node105 conf.d]# 
    [root@node105 conf.d]# cat beats-filter-elasticsearch.conf
    [root@node105 conf.d]# logstash -f  beats-filter-elasticsearch.conf 
    WARNING: Could not find logstash.yml which is typically located in $LS_HOME/config or /etc/logstash. You can specify the path using --path.settings. Continuing using the defaults
    Could not find log4j2 configuration at path /usr/share/logstash/config/log4j2.properties. Using default config which logs errors to the console
    [INFO ] 2019-03-11 22:43:28.925 [[main]<beats] Server - Starting server on port: 5044
    [root@node105 conf.d]# logstash -f beats-filter-elasticsearch.conf        #启动logstash服务
    [root@node105 ~]# 
    [root@node105 ~]# ss -ntl | grep 5044
    LISTEN     0      128         :::5044                    :::*                  
    [root@node105 ~]# 
    [root@node105 ~]# ss -ntl | grep 5044                          #检查监听端口是否启动,如果启动成功,咱们就可以继续下面的操作啦!

    4>.启动FileBeat服务

    [root@node105 ~]# 
    [root@node105 ~]# ss -ntl | grep 5044
    LISTEN     0      128         :::5044                    :::*                  
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# systemctl start filebeat
    [root@node105 ~]# 
    [root@node105 ~]# systemctl status filebeat
    ● filebeat.service - filebeat
       Loaded: loaded (/usr/lib/systemd/system/filebeat.service; disabled; vendor preset: disabled)
       Active: active (running) since Mon 2019-03-11 22:46:00 CST; 10s ago
         Docs: https://www.elastic.co/guide/en/beats/filebeat/current/index.html
     Main PID: 3839 (filebeat)
       CGroup: /system.slice/filebeat.service
               └─3839 /usr/share/filebeat/bin/filebeat -c /etc/filebeat/filebeat.yml -path.home /usr/share/filebeat -path.config /etc/filebeat -path.data /var/lib/filebeat -path.logs /var/log/filebe...
    
    Mar 11 22:46:00 node105.yinzhengjie.org.cn systemd[1]: Started filebeat.
    Mar 11 22:46:00 node105.yinzhengjie.org.cn systemd[1]: Starting filebeat...
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# systemctl start filebeat
    [root@node105 ~]# 
    [root@node105 ~]# ps -ef | grep filebeat | grep -v grep
    root       3839      1  0 22:46 ?        00:00:00 /usr/share/filebeat/bin/filebeat -c /etc/filebeat/filebeat.yml -path.home /usr/share/filebeat -path.config /etc/filebeat -path.data /var/lib/filebeat -path.logs /var/log/filebeat
    [root@node105 ~]# 
    [root@node105 ~]# 
    [root@node105 ~]# ps -ef | grep filebeat | grep -v grep              #启动FileBeat后,检查filebeat进程是否存在!

    5>.查看相应的日志信息

    [root@node101 ~]# 
    [root@node101 ~]# curl -X GET http://node101.yinzhengjie.org.cn:9200/logstash-*/_search?q=response:404 | jq .
      % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                     Dload  Upload   Total   Spent    Left  Speed
    100  7798  100  7798    0     0   542k      0 --:--:-- --:--:-- --:--:--  585k
    {
      "took": 7,
      "timed_out": false,
      "_shards": {
        "total": 10,
        "successful": 10,
        "skipped": 0,
        "failed": 0
      },
      "hits": {
        "total": 117,
        "max_score": 2.14398,
        "hits": [
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltN80kXxXllWpXYAEc",
            "_score": 2.14398,
            "_source": {
              "request": "/test60.html",
              "geoip": {
                "timezone": "Asia/Tokyo",
                "ip": "144.213.1.1",
                "latitude": 35.69,
                "country_name": "Japan",
                "country_code2": "JP",
                "continent_code": "AS",
                "country_code3": "JP",
                "location": {
                  "lon": 139.69,
                  "lat": 35.69
                },
                "longitude": 139.69
              },
              "offset": 25340,
              "auth": "-",
              "ident": "-",
              "input_type": "log",
              "verb": "GET",
              "source": "/var/log/httpd/access_log",
              "type": "log",
              "tags": [
                "beats_input_codec_plain_applied"
              ],
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:27.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "144.213.1.1",
              "@version": "1",
              "beat": {
                "name": "node105.yinzhengjie.org.cn",
                "hostname": "node105.yinzhengjie.org.cn",
                "version": "5.6.12"
              },
              "host": "node105.yinzhengjie.org.cn",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltN80kXxXllWpXYAEd",
            "_score": 2.14398,
            "_source": {
              "request": "/test57.html",
              "geoip": {
                "ip": "175.91.1.1",
                "latitude": 34.7725,
                "country_name": "China",
                "country_code2": "CN",
                "continent_code": "AS",
                "country_code3": "CN",
                "location": {
                  "lon": 113.7266,
                  "lat": 34.7725
                },
                "longitude": 113.7266
              },
              "offset": 25438,
              "auth": "-",
              "ident": "-",
              "input_type": "log",
              "verb": "GET",
              "source": "/var/log/httpd/access_log",
              "type": "log",
              "tags": [
                "beats_input_codec_plain_applied"
              ],
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:28.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "175.91.1.1",
              "@version": "1",
              "beat": {
                "name": "node105.yinzhengjie.org.cn",
                "hostname": "node105.yinzhengjie.org.cn",
                "version": "5.6.12"
              },
              "host": "node105.yinzhengjie.org.cn",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltEA3lXxXllWpXYACI",
            "_score": 2.14398,
            "_source": {
              "request": "/test52.html",
              "geoip": {
                "timezone": "Europe/Paris",
                "ip": "82.234.1.1",
                "latitude": 48.6942,
                "continent_code": "EU",
                "city_name": "Brunoy",
                "country_name": "France",
                "country_code2": "FR",
                "country_code3": "FR",
                "region_name": "Essonne",
                "location": {
                  "lon": 2.4922,
                  "lat": 48.6942
                },
                "postal_code": "91800",
                "region_code": "91",
                "longitude": 2.4922
              },
              "auth": "-",
              "ident": "-",
              "verb": "GET",
              "path": "/var/log/httpd/access_log",
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:41.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "82.234.1.1",
              "@version": "1",
              "host": "0.0.0.0",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltEAIs3WCT5NaOiwEi",
            "_score": 2.14398,
            "_source": {
              "request": "/test53.html",
              "geoip": {
                "city_name": "Shanghai",
                "timezone": "Asia/Shanghai",
                "ip": "180.170.1.1",
                "latitude": 31.0449,
                "country_name": "China",
                "country_code2": "CN",
                "continent_code": "AS",
                "country_code3": "CN",
                "region_name": "Shanghai",
                "location": {
                  "lon": 121.4012,
                  "lat": 31.0449
                },
                "region_code": "SH",
                "longitude": 121.4012
              },
              "auth": "-",
              "ident": "-",
              "verb": "GET",
              "path": "/var/log/httpd/access_log",
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:38.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "180.170.1.1",
              "@version": "1",
              "host": "0.0.0.0",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltD9ccXxXllWpXYACF",
            "_score": 2.14398,
            "_source": {
              "request": "/test60.html",
              "geoip": {
                "timezone": "Asia/Tokyo",
                "ip": "144.213.1.1",
                "latitude": 35.69,
                "country_name": "Japan",
                "country_code2": "JP",
                "continent_code": "AS",
                "country_code3": "JP",
                "location": {
                  "lon": 139.69,
                  "lat": 35.69
                },
                "longitude": 139.69
              },
              "auth": "-",
              "ident": "-",
              "verb": "GET",
              "path": "/var/log/httpd/access_log",
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:27.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "144.213.1.1",
              "@version": "1",
              "host": "0.0.0.0",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltEBmksru-A5a8RIhh",
            "_score": 2.14398,
            "_source": {
              "request": "/test52.html",
              "geoip": {
                "timezone": "Africa/Accra",
                "ip": "45.209.1.1",
                "latitude": 8,
                "country_name": "Ghana",
                "country_code2": "GH",
                "continent_code": "AF",
                "country_code3": "GH",
                "location": {
                  "lon": -2,
                  "lat": 8
                },
                "longitude": -2
              },
              "auth": "-",
              "ident": "-",
              "verb": "GET",
              "path": "/var/log/httpd/access_log",
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:02:44.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "45.209.1.1",
              "@version": "1",
              "host": "0.0.0.0",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltEMH9XxXllWpXYACa",
            "_score": 2.14398,
            "_source": {
              "request": "/test53.html",
              "geoip": {
                "timezone": "Europe/Rome",
                "ip": "94.164.1.1",
                "latitude": 42.5245,
                "continent_code": "EU",
                "city_name": "Piansano",
                "country_name": "Italy",
                "country_code2": "IT",
                "country_code3": "IT",
                "region_name": "Provincia di Viterbo",
                "location": {
                  "lon": 11.8298,
                  "lat": 42.5245
                },
                "postal_code": "01010",
                "region_code": "VT",
                "longitude": 11.8298
              },
              "auth": "-",
              "ident": "-",
              "verb": "GET",
              "path": "/var/log/httpd/access_log",
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:03:28.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "94.164.1.1",
              "@version": "1",
              "host": "0.0.0.0",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltOqroXxXllWpXYAF7",
            "_score": 2.14398,
            "_source": {
              "request": "/test53.html",
              "geoip": {
                "timezone": "Asia/Ho_Chi_Minh",
                "ip": "171.247.1.1",
                "latitude": 16,
                "country_name": "Vietnam",
                "country_code2": "VN",
                "continent_code": "AS",
                "country_code3": "VN",
                "location": {
                  "lon": 106,
                  "lat": 16
                },
                "longitude": 106
              },
              "offset": 40046,
              "auth": "-",
              "ident": "-",
              "input_type": "log",
              "verb": "GET",
              "source": "/var/log/httpd/access_log",
              "type": "log",
              "tags": [
                "beats_input_codec_plain_applied"
              ],
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:49:10.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "171.247.1.1",
              "@version": "1",
              "beat": {
                "name": "node105.yinzhengjie.org.cn",
                "hostname": "node105.yinzhengjie.org.cn",
                "version": "5.6.12"
              },
              "host": "node105.yinzhengjie.org.cn",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltOpdbsru-A5a8RIib",
            "_score": 2.14398,
            "_source": {
              "request": "/test54.html",
              "geoip": {
                "ip": "177.3.1.1",
                "latitude": -22.8305,
                "country_name": "Brazil",
                "country_code2": "BR",
                "continent_code": "SA",
                "country_code3": "BR",
                "location": {
                  "lon": -43.2192,
                  "lat": -22.8305
                },
                "longitude": -43.2192
              },
              "offset": 39757,
              "auth": "-",
              "ident": "-",
              "input_type": "log",
              "verb": "GET",
              "source": "/var/log/httpd/access_log",
              "type": "log",
              "tags": [
                "beats_input_codec_plain_applied"
              ],
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:49:07.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "177.3.1.1",
              "@version": "1",
              "beat": {
                "name": "node105.yinzhengjie.org.cn",
                "hostname": "node105.yinzhengjie.org.cn",
                "version": "5.6.12"
              },
              "host": "node105.yinzhengjie.org.cn",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          },
          {
            "_index": "logstash-2019.03.11",
            "_type": "httpd_access_logs",
            "_id": "AWltO0cmsru-A5a8RIi5",
            "_score": 2.14398,
            "_source": {
              "request": "/test56.html",
              "geoip": {
                "city_name": "Taipei",
                "timezone": "Asia/Taipei",
                "ip": "61.228.1.1",
                "latitude": 25.0478,
                "country_name": "Taiwan",
                "country_code2": "TW",
                "continent_code": "AS",
                "country_code3": "TW",
                "region_name": "Taipei City",
                "location": {
                  "lon": 121.5318,
                  "lat": 25.0478
                },
                "region_code": "TPE",
                "longitude": 121.5318
              },
              "offset": 43986,
              "auth": "-",
              "ident": "-",
              "input_type": "log",
              "verb": "GET",
              "source": "/var/log/httpd/access_log",
              "type": "log",
              "tags": [
                "beats_input_codec_plain_applied"
              ],
              "referrer": ""-"",
              "@timestamp": "2019-03-11T14:49:51.000Z",
              "response": "404",
              "bytes": "209",
              "clientip": "61.228.1.1",
              "@version": "1",
              "beat": {
                "name": "node105.yinzhengjie.org.cn",
                "hostname": "node105.yinzhengjie.org.cn",
                "version": "5.6.12"
              },
              "host": "node105.yinzhengjie.org.cn",
              "httpversion": "1.1",
              "user_agent": ""curl/7.29.0""
            }
          }
        ]
      }
    }
    [root@node101 ~]# 
    [root@node101 ~]# 
    [root@node101 ~]# curl -X GET http://node101.yinzhengjie.org.cn:9200/logstash-*/_search?q=response:404 | jq .
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  • 原文地址:https://www.cnblogs.com/yinzhengjie/p/10487158.html
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