ELK 实验安装logstash

Posted 2020-10-31

logstash可以理解为log的采集传输组件

老样子第一步下载

sudo wget https://artifacts.elastic.co/downloads/logstash/logstash-6.2.4.tar.gz

解压出来

sudo tar -zxvf logstash-6.2.4.tar.gz

编辑一下配置配置ip和日志记录的级别

vi /config/logstash.yml

http.host: "192.168.209.160"

log.level: debug

参考运行

https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html

默认启动

./bin/logstash

显示logstash.yml空文件，容我修个错误

根据配置参考

https://www.elastic.co/guide/en/logstash/current/configuration.html

touch bin/simple.conf

vi bin/simple.conf

input { stdin { } } output { elasticsearch { hosts => ["localhost:9200"] } stdout { codec => rubydebug } }

然后到bin目录启动时读取该配置文件，当然您可以再这个配置文件中创立多个input输入的日志

./logstash -f logstash.conf

还是有报错，容我修个错误

[2018-04-18T18:22:50,490][ERROR][logstash.config.sourceloader] No configuration found in the configured sources.

无法写入目录配置文件？一看目录权限是root root赶紧chown -R pactera logstash-6.2.4

权限改过来了

tail -f logstash-plain.log

本地端口9200被拒绝了，容我开个es

netstat -lntup

9200 9300 的es ， 5601端口的kibana，9600的logstash都起来了