超高性能 key-value 数据库：redis 2.4.5 稳定版放出

redis 2.4.5 稳定版发布了，修复的bug：

• [BUGFIX] Fixed a ZUNIONSTORE/ZINTERSTORE bug that can cause a NaN to be
  inserted as a sorted set element score. This happens when one of the
  elements has +inf/-inf score and the weight used is 0.
• [BUGFIX] Fixed memory leak in CLIENT info.
• [BUGFIX] Fixed a non critical sort bug (Issue 224).
• [BUGFIX] Fixed a replication bug: now the timeout configuration is respected
  during the connection with the master.
• --quiet option implemented in the Redis test.

Redis 是一个高性能的key-value数据库。 redis的出现，很大程度补偿了memcached这类keyvalue存储的不足，在部 分场合可以对关系数据库起到很好的补充作用。它提供了Python，Ruby，Erlang，PHP客户端，使用很方便。

下载地址：http://redis.io/download