“基于ElasticSearch爬虫引擎”的版本间的差异

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基于ElasticSearch爬虫引擎
基于ElasticSearch爬虫引擎
第18行: 第18行:
 
  错误日志数量
 
  错误日志数量
 
格式:("source","Location","Email","Machine","configuration","Number of records","Number of error logs")
 
格式:("source","Location","Email","Machine","configuration","Number of records","Number of error logs")
编写logstash配置:
+
编写logstash配置:<br>
  
 
  input {
 
  input {

2020年9月9日 (三) 13:56的版本

基于ElasticSearch爬虫引擎

csv文件上传到Elsearch
1.安装Logstash
解压软件包:tar -zxvf logstash-7.3.2.tar.gz
将安装包移动到 mv logstash-7.3.2 /usr/local/
cd /usr/local/
重命名: mv logstash-7.3.2 logstash
进入配置文件目录:/usr/local/logstash/config

logstash配置文件编写:

爬虫格式(页面一):

来源
位置
机器配置
记录数
错误日志数量

格式:("source","Location","Email","Machine","configuration","Number of records","Number of error logs") 编写logstash配置:

input {
 file {
   path => ["/root/ccc.txt"]
   start_position => "beginning"
  }
}
filter {
  csv {
    separator => ","
    columns => ["source","Location","Email","Machineconfiguration","Numberofrecords","Numberoferrorlogs"]
}
}
output {
  elasticsearch {
        hosts => ["master:9200"]
        index => "pachong"
  }
}


执行logstash: ./bin/logstash -f config/abc.conf --path.data=/root/log

在数据库中执行fang'shi 爬虫格式(页面二):

爬虫格式(页面三):