Fork of codis with updates to use options 1024, 4096, 8192, 16384 or 32768 or 65536 nodes instead of just 1024
TODO
- faster connection using redhub
- higher throughput, lower latency and to maintain professionally.
Codis is a proxy based high performance Redis cluster solution written in Go. It is production-ready and widely used at wandoujia.com and many companies. You can see Codis Releases for latest and most stable realeases.
Donation
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See this issue for details
Compared with Twemproxy and Redis Cluster
| Codis | Twemproxy | Redis Cluster |
resharding without restarting cluster | Yes | No | Yes |
pipeline | Yes | Yes | No |
hash tags for multi-key operations | Yes | Yes | Yes |
multi-key operations while resharding | Yes | - | No(details) |
Redis clients supporting | Any clients | Any clients | Clients have to support cluster protocol |
"Resharding" means migrating the data in one slot from one redis server to another, usually happens while increasing/decreasing the number of redis servers.
Other Features
- GUI website dashboard & admin tools
- Supports most of Redis commands, Fully compatible with Twemproxy(https://github.com/twitter/twemproxy)
- Proxies can register on zk/etcd, clients can avoid dead proxies, see "High Availability" section.
Tutorial
简体中文
English (WIP)
FAQ
简体中文
English (WIP)
High Availability
简体中文
English (WIP)
Architecture
Snapshots
Proxy
Slots
Group
Sentinel
Benchmarks
See benchmark results
Authors
Active authors:
Emeritus authors:
Thanks:
License
Codis is licensed under MIT, see MIT-LICENSE.txt
You are welcome to use Codis in your product, and feel free to let us know~ :)