日志报错：

you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix thisissue run the command ‘echo never > /sys/kernel/mm/transparent_hugepage/enabled’ as root, and add it to your /etc/rc.local in order to retain thesetting after a reboot. Redis must be restarted after THP is disabled.

解决办法：

将echo never > /sys/kernel/mm/transparent_hugepage/enabled添加到/etc/rc.local中，然后执行source /etc/rc.local生效配置。