redis单实例、多实例、主从同步实战
mkdir -p /usr/local/redis/6380/confcp /usr/local/redis/conf/redis.conf /usr/local/redis/6380/conf/
sed -i 50s/6379/6380/ /usr/local/redis/6380/conf/redis.conf
sed -i "46s#/var/run/redis.pid#/usr/local/redis/6380/conf/redis.pid#" /usr/local/redis/6380/conf/redis.conf
sed -i "192s#./#/usr/local/redis/6380/conf/#" /usr/local/redis/6380/conf/redis.conf
sed -i 509s/no/yes/ /usr/local/redis/6380/conf/redis.conf
redis-server /usr/local/redis/6380/conf/redis.conf &
mkdir -p /usr/local/redis/6381/conf
cp /usr/local/redis/conf/redis.conf /usr/local/redis/6381/conf/
sed -i 50s/6379/6381/ /usr/local/redis/6381/conf/redis.conf
sed -i "46s#/var/run/redis.pid#/usr/local/redis/6381/conf/redis.pid#" /usr/local/redis/6381/conf/redis.conf
sed -i "192s#./#/usr/local/redis/6381/conf/#" /usr/local/redis/6381/conf/redis.conf #更改rdb文件存放目录
sed -i 509s/no/yes/ /usr/local/redis/6381/conf/redis.conf #开启aof日志文件
redis-server /usr/local/redis/6380/conf/redis.conf &
# redis-cli -p 6381
> set a b
> save
> quit
# ls /usr/local/redis/6381/conf#查看生成的dump.rdb文件
# redis-cli -p 6381 shutdown #关闭服务
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