图片存储用memcached还是redis
最近在做一个图片类应用,对图片的读取速度要求很高,一般从物理硬盘的读取速度达不到期望,所以想试试用内存存贮,但犹豫选用memcached还是redis,请大家帮我分析分析我的想法是否可行,还有应该选用mem还是redis。我的需求是:1、写操作不多,主要是读取操作;2、不必考虑内存大小的问题;3、永久存储,容错率要低。谢谢
------解决方案--------------------
redis
1、memcached 的最大容量是受限的
2、memcached 不会自动将内容存于硬盘,不符合永久存储的要求

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