NoSQL Redis 2.8.0正式版发布!新的产品线。2013-11-22 高性能KV数据库。经过6个RC.上个版本是2013-08-29的2.6.16.
对比2.6所有新特性如下:
# UPGRADE URGENCY: LOW, unless you want to upgrade to new Sentinel code. * [FIX] Fixed an error in rdbWriteRaw() that should have no practical impact. * [NEW] Log the new master when SLAVEOF command is used. * [NEW] Sentinel code synchronized with the unstable branch, the new Sentinel is a reimplementation that uses more reliable algorithms. --[ Redis 2.8 Release Candidate 6 (2.7.106) ] Release date: 6 Nov 2013 This is the 6th release candidate of Redis 2.8 (official version is 2.7.106). # UPGRADE URGENCY: LOW, only new features back ported, no fixes. * [NEW] SCAN, SSCAN, HSCAN, ZSCAN commands. --[ Redis 2.8 Release Candidate 5 (2.7.105) ] Release date: 9 Oct 2013 This is the 5th release candidate of Redis 2.8 (official version is 2.7.105). Important bugs fixed inside. # UPGRADE URGENCY: HIGH because of many non critical replication bugs fixed. * [FIX] redis-cli: don't crash with --bigkeys when the key no longer exist. * [FIX] Allow AUTH / PING when disconnected from slave and serve-stale-data is no. * [FIX] PSYNC: safer handling of PSYNC requests with offsets in the future. * [FIX] Replication: Fix master timeout detection. * [FIX] Replication: Correctly install the write handler after successful PSYNC. --[ Redis 2.8 Release Candidate 4 (2.7.104) ] Release date: 30 Aug 2013 This is the fourth release candidate of Redis 2.8 (official version is 2.7.104). Important bugs fixed inside. # UPGRADE URGENCY: HIGH because of the EVAL memory leak. * [FIX] Fixed a serious EVAL memory leak in the Lua stack. * [FIX] Fixed server startup when no IPv6 address exists in any interface. * [FIX] Send MISCONFIG error when BGSAVE fails because can't fork. * [FIX] Memory efficiency with large (> a few kbytes) values improved considerably. * [NEW] DEBUG SDSLEN for sds memory debugging. --[ Redis 2.8 Release Candidate 3 (2.7.103) ] Release date: 19 Aug 2013 This is the third release candidate of Redis 2.8 (official version is 2.7.103). Important bugs fixed inside. # UPGRADE URGENCY: HIGH * [FIX] Improved expired keys collection algorithm. Even under heavy load keys to be expired can't accumulate because of lack of CPU time. * [FIX] Replication speed regression fixed (issue #1238). * [FIX] Fixed an hard to trigger PSYNC bug. * [FIX] Fixed Issue #1240, ZUNIONSTORE could lead to wrong result. * [NEW] Add per-db average TTL information in INFO output. * [NEW] redis-benchmark improvements. * [NEW] dict.c API wrong usage detection. --[ Redis 2.8 Release Candidate 2 (2.7.102) ] Release date: 30 Jul 2013 This is the second release candidate of Redis 2.8 (official version is 2.7.102). Important bugs fixed inside. # UPGRADE URGENCY: HIGH * [FIX] Fixed a critical replication bug, see issue #1221. * [NEW] The new inline protocol now accepts quoted strings like, for example you can now type in a telnet session: set 'foo bar' "hello world/n". --[ Redis 2.8 Release Candidate 1 (2.7.101) ] Release date: 18 Jul 2013 This is the first release candidate of Redis 2.8 (official version is 2.7.101). The following is a list of improvements in Redis 2.8, compared to Redis 2.6. * [NEW] Slaves are now able to partially resynchronize with the master, so most of the times a full resynchronization with the RDB creation in the master side is not needed when the master-slave link is disconnected for a short amount of time. * [NEW] Experimental IPv6 support. * [NEW] Slaves explicitly ping masters now, a master is able to detect a timed out slave independently. * [NEW] Masters can stop accepting writes if not enough slaves with a given maximum latency are connected. * [NEW] Keyspace changes notifications via Pub/Sub. * [NEW] CONFIG SET maxclients is now available. * [NEW] Ability to bind multiple IP addresses. * [NEW] Set process names so that you can recognize, in the "ps" command output, the listening port of an instance, or if it is a saving child. * [NEW] Automatic memory check on crash. * [NEW] CONFIG REWRITE is able to materialize the changes in the configuration operated using CONFIG SET into the redis.conf file. * [NEW] More NetBSD friendly code base. * [NEW] PUBSUB command for Pub/Sub introspection capabilities. * [NEW] EVALSHA can now be replicated as such, without requiring to be expanded to a full EVAL for the replication link. * [NEW] Better Lua scripts error reporting. * [NEW] SDIFF performance improved. * [FIX] A number of bugfixes.
完整的发布声明: https://raw.github.com/antirez/redis/2.8/00-RELEASENOTES
下载:http://download.redis.io/releases/redis-2.8.0.tar.gz
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/46906.html