在前面我们学习了Redis的RDB的持久化,我们都知道RDB持久化会根据配置中的save对应的键和时间的触发机制来进行快照。但是不管怎么样,两次快照之间如果存在系统异常崩溃或者服务器宕机等情况,RDB就不能保证数据的强一致性了。这时候Redis提供了另外一种持久化方法AOF,AOF(Append Only File)记录Redis写入命令追加到日志文件。每写入一个命令都会被追加到文件中,所以AOF的数据一致性高于RDB。但是在默认情况下AOF是没有开启的,所以本文我们将介绍AOF的配置参数;
其实人跟树是一样的,越是向往高处的阳光,它的根就越要伸向黑暗的地底,But it is the same with man as with the tree. The more he seeks to rise into the height and light, the more vigorously do his roots struggle earthward, downward, into the dark, the deep - into evil.
打包出现如下错误:Error: Application entry file "dist\electron\main.js" in the "D:\gui\demo2\build\win-unpacked\resources\app.asar" does not exist. Seems like a wrong configuration.
Docker编译镜像出现:fetch http://dl-cdn.alpinelinux.org/alpine/v3.12/main/x86_64/APKINDEX.tar.gz
ERROR: http://dl-cdn.alpinelinux.org/alpine/v3.12/main: temporary error (try again later)
WARNING: Ignoring APKINDEX.2c4ac24e.tar.gz: No such file or directory问题