“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) |
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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):