新闻 Redis 2.8.19 发布 下载

Redis 2.8.19 发布，此版本现已提供下载，更新等级为 LOW，主要是 bug 修复，更新内容如下：

02d465c Don't log admin commands in MONITOR. (antirez)
4d8f426 List of commands flagged as admin commands modified. (antirez)
e47e460 Lua cmsgpack lib updated to latest version. (antirez)
5509c14 Add symlink to redis-sentinel during make install (Rhommel Lamas)
7de1ef7 SORT: Don't sort Set elements if not needed. (antirez)
e945a54 Fix zero-ordering SORT when called against lists (Matt Stancliff)
d81c383 Update redis_init_script.tpl (Ben Dowling)
dba57ea FIXED redis-benchmark's idle mode.With idle mode shouldn't
create write event (zhanghailei)
888ea17 zipmap.c: update comments above (Sun He)
86ebc13 replaced // comments #2150 (Deepak Verma)
3d73f08 redis-benchmark AUTH command to be discarded after the first
send #2150 (azure provisioned user)
76d53a6 sds.c: Correct two spelling mistakes in comments (Sun He)
4848cf9 sds.c/sdscatvprintf: set va_end to finish va_list cpy (Sun He)
d2f584f sds.c: Correct some comments (Sun He)
2ed3f09 Update whatisdoing.sh (Serghei Iakovlev)
77b997d Include stropts only if __sun is defined. (antirez)
d409371 Fix implicit declaration of ioctl on Solaris (Jan-Erik Rediger)
23b96c0 Silence _BSD_SOURCE warnings in glibc 2.20 and forward (Johan Bergström)
a47a042 Mark whatisdoing.sh as deprecated in top-comment. (antirez)
b5737d2 getting pid fixes (Serghei Iakovlev)
a598e08 sparkline.c: AddSample skip Empty label (Sun He)
7d480ab sparkline.c: mov label-ini into the AddSample Function (Sun He)
2f3c860 Only ignore sigpipe in interactive mode (Jan-Erik Rediger)
0c211a1 Simplify lua_cmsgpack macro and fix build on old Linux
distros. (antirez)

更多内容请看发行说明。

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。

性能测试结果：

SET操作每秒钟 110000 次，GET操作每秒钟 81000 次，服务器配置如下：

Linux 2.6, Xeon X3320 2.5Ghz.

stackoverflow 网站使用 Redis 做为缓存服务器。

Redis 在 CentOS 下的启动脚本请看这里。
Redis 2.8.19 发布下载地址