codis database

Codis Source Address: Https://github.com/wandoulabs/codisFor Codis components, refer to: https://github.com/wandoulabs/codis/blob/master/doc/tutorial_zh.mdToday's share of this article is purely personal understanding and use of some of the experience, if the mistake also ask a friend to point out.It is more important to know that some friends who are using or ar

Codis is an open source distributed server for pea pods and is currently in a stable phase.Original address: Https://github.com/wandoulabs/codis/blob/master/doc/tutorial_zh.mdCodis is a distributed Redis solution, for upper-level applications, there is no obvious difference between connecting to Codis Proxy and connecting to native Redis Server (unsupported list

/zookeeper/bin/zkserver.sh status# Install the Go language firstwget https://storage.googleapis.com/golang/go1.4.2.linux-amd64.tar.gzTar zxvf go1.4.2.linux-amd64.tar.gzMV go/usr/local/# Configure Environment variablesVi/etc/profileExport Goroot=/usr/local/goExport path= $PATH: $GOROOT/binExport Gopath=/usr/local/codisSource/etc/profilePerformGo versionView versionInstalling CodisYum install-y gitGo get-u-D github.com/wandoulabs/codis #这个需要几分钟下载共30M文件P

codis--Solutions for Distributed Redis ServicesThe previously introduced Twemproxy is a Redis proxy, but it does not support dynamic scaling of clusters, while CODIS supports the dynamic increase or decrease of REDIS nodes, and the official Redis 3.0 begins to support cluster.The biggest differences between Codis and Twemproxy are two:

This is a creation in Article, where the information may have evolved or changed. Multi-Proxy architecture In the design of Codis, Proxy is designed to be stateless, and the client connects any one proxy is the same. And each Proxy starts, it registers a temporary node on the Zookeeper, so the client can even implement HA based on this feature (actually I wrote a Jedis-based Codis ha roundrobinpool inside

Codis is a distributed Redis solution, for upper-level applications, there is no obvious difference between connecting to Codis Proxy and connecting to native Redis Server, which can be used like a single-machine Redis, and the Codis bottom will handle Forwarding, non-stop data migration, and so on, all the things behind, for the front of the client is transparen

This article mainly discusses the Redis cluster related technology and the new development. This article focuses on recommending codis--pea pods Open source Redis distributed middleware (the project was open source in GitHub 4 months ago and currently has more than 2100 star). Compared with Twemproxy, it has many exciting new features and supports seamless migration from Twemproxy to Codis. The main con

Codis Codis-ha after the master-slave switch server marked as offline, mainly based on data security considerations, this time requires manual operation to restore master-slave relationsAfter the offline node executes the Add to group command, the offline host is re-established with the same group as the master host.[Email protected]_168_171_137 sample]$. /bin/codis