Redis 2.8.18 发布

jopen 7年前

Redis 2.8.18 发布,此版本主要的改进是: 复制局部重新同步;支持 IPv6;配置重写;密钥空间通过 Pub/Sub 修改提醒等等。更多内容请看发行说明:

Redis 2.8 release notes  =======================    ** 重要 ** 请仔细查看文档的 'Migrating from 2.6 to 2.8' 部分,这对 2.6 到 2.8 版本迁移非常重要。    --------------------------------------------------------------------------------  升级的紧迫级别    低:除非你需要这种新特性,否则可以不用升级  中:服务器方面的升级,但是不紧迫  高:关键 bug 修复,可能影响一部分用户,升级!  关键:关键 bug 修复,影响所有用户,尽快升级!   --------------------------------------------------------------------------------    --[ Redis 2.8.18 ] Release date: 4 Dec 2014    # UPGRADE URGENCY: LOW for both Redis and Sentinel. This release mostly                     adds new features to Redis, and contains non critical                     fixes.    * [FIX] Linenoise updated to be more VT100 compatible. (Salvatore Sanfilippo)  * [FIX] A number of typos fixed inside comments. (Various authors)  * [FIX] redis-cli no longer quits after long timeouts. (Matt Stancliff)  * [FIX] Test framework improved to detect never terminating scripts, cleanup          instances on crashes. (Salvatore Sanfilippo)  * [FIX] PFCOUNT can be used on slaves now. (Salvatore Sanfilippo)  * [FIX] ZSCAN no longer report very small scores as 0. (Matt Stancliff,          Michael Grunder, Salvatore Sanfilippo)  * [FIX] Don't show the ASCII logo if syslog is enabled. Redis is now          an Enterprise Grade product. (Salvatore Sanfilippo)    * [NEW] EXPERIMENTAL: Diskless replication, for more info check the doc at (Salvatore Sanfilippo).  * [NEW] Transparent Huge Pages detection and reporting in logs and          LATENCY DOCTOR output. (Salvatore Sanfilippo)  * [NEW] Many Lua scripting enhancements: Bitops API, cjson upgrade and tests,          cmsgpack upgrade. (Matt Stancliff)  * [NEW] Total and instantaneous Network bandwidth tracking in INFO.  * [NEW] DEBUG POPULATE two args form implemented (old form still works).          The second argument is the key prefix. Default is "key:" (Salvatore          Sanfilippo)  * [NEW] Check that tcp-backlog is matched by /proc/sys/net/core/somaxconn, and          warn about it if not. (Salvatore Sanfilippo)
Redis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。