redis 提示：

MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands
that may modify the data set are disabled. Please check Redis logs for details about the error.

问题描述：

提示：Redis被配置为保存数据库快照，但它目前不能持久化到硬盘。用来修改集合数据的命令不能用

解决方案：

运行

config set stop-writes-on-bgsave-error no