列出一些redis命令:
免得我不是dba,每次用都得翻看文档,很蛋疼.于是写了个连接脚本
[root@elk-redis-test105 ts]# ls
conn-redis.sh
[root@elk-redis-test105 ts]# cat conn-redis.sh
echo ' INFO'
echo ' SELECT 6'
echo ' KEYS *'
echo ' LINDEX demo -1'
echo ' LLEN demo'
/usr/local/bin/redis-cli -h 127.0.0.1 -p 5283x -a xxxxxxx密码
安装redis
yum install redis -y
vim /etc/redis
[root@linux-node1 etc]# grep '^[a-z]' /etc/redis.conf
daemonize yes
pidfile /var/run/redis/redis.pid
port 6379
bind 192.168.14.136
/etc/init.d/redis start
redis-cli -h 192.168.14.136
info
往redis里写数据,通过logstash
[root@linux-node1 application]# cat redis-indata.conf
input {
stdin{}
}
output{
redis{
host => "192.168.14.136"
port => "6379"
db => "6"
data_type => "list"
key => "system-syslog"
}
}
[root@linux-node1 application]# ./logstash/bin/logstash -f redis-indata.conf
连接redis.输入info
redis:
info
....
# Keyspace
db6:keys=1,expires=0,avg_ttl=0 <--自动创建了db6
192.168.14.136:6379> SELECT 6
OK
192.168.14.136:6379[6]> KEYS *
1) "demo"
192.168.14.136:6379[6]> LINDEX demo -1 <--列表最后一行
"{\"message\":\"adf\",\"@version\":\"1\",\"@timestamp\":\"2016-10-09T16:50:12.740Z\",\"host\":\"linux-node1.example.com\"}"
192.168.14.136:6379[6]> LLEN demo
(integer) 18
从redis读出去:
input{
redis{
host => "192.168.14.136"
port => "6379"
db => "6"
data_type => "list"
key => "demo"
}
}
output{
elasticsearch{
hosts => ["192.168.14.136:9200"]
index => "redis-demo-%{+YYYY.MM.dd}"
}
}