redis的源码，如果需要，请您拿走。Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, HyperLogLogs, Bitmaps。
linux 版redis 源码安装，3.0版本与2.0相比良好的支持redis集群，安装过程中可能执行gem install redis /usr/local/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- redis (LoadError) from /usr/local/lib/ruby/2.3.0/rubygems/core_ext/kernel_ r
