如何用ELK平台监控tomcat日志？

安装tomcat服务

上传war包项目到webapps目录

.启动tomcat

cd /usr/local/tomcat/bin
sh startup.sh &

配置

1.添加logstash添加解析文件 tomcat.conf

vim /root/tomcat.conf

input {        file {                path => "/usr/local/tomcat/logs/catalina.out"                start_position => "beginning"        }}filter {        date {                match => ["timestamp" , "YYYY-MM-dd HH:mm:ss"]        }}output {        elasticsearch {                hosts => ["192.168.0.102:9200"]        }        stdout {                codec => rubydebug        }}

2.写入logstash

/opt/logstash/bin/logstash -f /root/tomcat.conf

3.点击网站页面，产生日志

四、查看Kibana