Redis 3.0.0 official version released, high-performance K/V service, redis3.0.0

Redis 3.0.0 official version released, high-performance K/V service, redis3.0.0

The official version of Redis 3.0.0 has finally arrived. Compared with the RC6 version, the improvements include:

* Oran Agra)
* Test BLPOP replication after the role changes (Salvatore Sanfilippo)
* Improve the method for handling prepareClientToWrite () errors (Salvatore Sanfilippo)
* Remove a function (Salvatore Sanfilippo) that is no longer used in dict. c.

Compared with Redis 3.0 and 2.8, the main new features include the following:

* Redis Cluster-a distributed Redis implementation
* Brand-new "embedded string" Object encoding results with less cache loss, greatly improving the speed under specific workloads
* AOF child-> parent final data transmission minimizes Latency by "last write" during AOF Rewriting"
* The LRU approximation algorithm is greatly improved for key erasure.
* The WAIT command blocks the number of slave nodes waiting for the write operation to be transferred to the specified number.
* MIGRATE connects to the cache, greatly improving the speed of key Transplantation
* New MIGARTE parameters COPY and REPLACE
* Client pause command: stop processing CLIENT requests within the specified time
* BITCOUNT Performance Improvement
* Config set accepts memory values of different units, for example, "config set maxmemory 1 gb ".
* The Redis log format is adjusted to reflect the role of the Instance (master/slave)
* Improved INCR Performance

: Http://download.redis.io/releases/redis-3.0.0.tar.gz

It seems that we have to consider upgrading OSChina's Redis to this version!