redis写入数据失败，报错信息解决

错误信息：

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.

错误原因：

设置了强制关闭redis快照，在持久化时出现错误。

解决办法：

进入redis客户端，redis-cli

然后输入命令  config set stop-writes-on-bgsave-error no

这样，问题就可以解决。