NoSQL Redis 2.8.4发布。2014-01-13。高性能KV数据库。这是2013-11-22 2.8.0正式版后的第四个补丁版本。上个版本是2013-12-11的2.8.3.遗留产品版2.6.17 修正了7个Bug.以及Sentinel集群模式的几个增强.
--[ Redis 2.8.4 ] Release date: 13 Jan 2014 # UPGRADE URGENCY: MODERATE for Redis and Sentinel. * [FIX] Makefile compatibility with non common make variants improved. * [FIX] SDIFF crash in very unlikely to trigger state fixed. * [FIX] Config rewriting fixed: don't wipe options unknown to the rewrite process. * [FIX] Set TCP port to 0 works again to disable TCP networking. * [FIX] Fixed replication with old Redis instances as masters by not sending REPLCONF ACK to them. * [FIX] Fix keyspace notifications rewrite and CONFIG GET output. * [FIX] Fix RESTORE TTL handling in 32 bit systems (32 bit overflow). * [NEW] Sentinel now has a run time configuration API. * [NEW] Log when we lost connection with master or slave. * [NEW] When instance is turned from slave to master now inherits the old master replication offset when possible. This improves the Sentinel failover procedure.