1.IP规划
10.0.0.33:filebeat+tomcat,filebeat收集系统日志、tomcat日志发送到logstash
10.0.0.32:logstash,将日志写入reids(input、output)
10.0.0.31:redis,大量缓存数据
10.0.0.30:logstash,从redis取出数据写入es(input、output)
10.0.0.29:es+kibana,es接收传来的数据写入磁盘,等待kibana来取
a.10.0.0.33:filebeat输出到logstash
vim /etc/filebeat/filebeat.yml
filebeat.prospectors:
- input_type: log
paths:
- /var/log/*.log
- /var/log/messages
exclude_lines: ['^DBG',"^$"]
document_type: filebeat-systemlog-0033
- input_type: log
paths:
- /usr/local/tomcat/logs/tomcat_access_log.*.log
exclude_lines: ['^DBG',"^$"]
document_type: tomcat-accesslog-0033
output.logstash:
hosts: ["10.0.0.32:5044"]
enabled: true
worker: 2
compression_level: 3 systemctl restart filebeat
b.10.0.0.32:logstash将日志写入reids(向redis写数据不需要给key加日期)
vim beats.conf
input {
beats {
port => "5044"
}
}
output {
if [type] == "filebeat-systemlog-0033" {
redis {
data_type => "list"
host => "10.0.0.31"
db => "3"
port => "6379"
password => "123456"
key => "filebeat-systemlog-0033"
}
}
if [type] == "tomcat-accesslog-0033" {
redis {
data_type => "list"
host => "10.0.0.31"
db => "4"
port => "6379"
password => "123456"
key => "tomcat-accesslog-0033"
}
}
}
systemctl restart logstash
c.10.0.0.31:redis不用做什么操作
d.10.0.0.30:logstash从redis取出数据写入es
vim redis-es.conf
input {
redis {
data_type => "list"
host => "10.0.0.31"
db => "3"
port => "6379"
key => "filebeat-systemlog-0033"
password => "123456"
}
redis {
data_type => "list"
host => "10.0.0.31"
db => "4"
port => "6379"
key => "tomcat-accesslog-0033"
password => "123456"
}
} output {
if [type] == "filebeat-systemlog-0033" {
elasticsearch {
hosts => ["10.0.0.29:9200"]
index => "redis31-systemlog-%{+YYYY.MM.dd}"
}
}
if [type] == "tomcat-accesslog-0033" {
elasticsearch {
hosts => ["10.0.0.29:9200"]
index => "tomcat-accesslog-0033-%{+YYYY.MM.dd}"
}
}
}
systemctl restart logstash
e.10.0.0.29:es+kibana
es插件页面出现这个日志索引时tomcat-accesslog-0033-xxxx.xx.xx,代表整个流程是通的.
ELK架构实用演示:http://blog.51cto.com/jinlong/2056717