README
¶
#Reborn - yet another fast distributed solution for Redis
Reborn is a proxy based high performance Redis cluster solution written in Go/C, an alternative to Redis.
Reborn supports multiple stateless proxy with multiple redis instances.
Reborn is engineered to elastically scale, Easily add or remove redis or proxy instances on-demand/dynamicly.
Features
- Auto rebalance
- Extremely simple to use
- Support both redis or rocksdb transparently
- Support cold/hot data hybrid management.
- GUI dashboard & admin tools
- Supports most of Redis commands, Fully compatible with twemproxy(https://github.com/twitter/twemproxy)
- Native Redis clients are supported
- Safe and transparent data migration, Easily add or remove nodes on-demand.
- Command-line interface is also provided
- RESTful APIs
- Monitor and Failover
Design
RebornDB: the Next Generation Distributed Key-Value Store
Build and Install
- Install go(we recommend go1.3.3, go1.4 has some performance issue) & ZooKeeper
- Install godep,
go get github.com/tools/godep go get github.com/reborndb/reborn- cd reborn
- make
- make gotest
- cd sample
- follow instructions in usage.md
Tutorial
FAQ
Performance (Benchmark)
OS: Ubuntu SMP x86_64 GNU/Linux
CPU: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz(8 cores)
Mem: 16G
Disk: 256G SSD
- twemproxy
version 0.4.1
alpha:
listen: 127.0.0.1:22121
hash: crc32a
hash_tag: "{}"
distribution: ketama
auto_eject_hosts: false
timeout: 400
redis: true
servers:
- 127.0.0.1:6381:1
- 127.0.0.1:6382:1
- qdb-server (https://github.com/reborndb/qdb)
####1 twemproxy + 2 reborn-server
redis-benchmark -p 22121 -c 500 -n 5000000 -P 100 -r 10000 -t get,set -q
SET: 209100.03 requests per second
GET: 212404.41 requests per second
####1 reborn-proxy + 2 reborn-server
redis-benchmark -p 19000 -c 500 -n 5000000 -P 100 -r 10000 -t get,set -q
SET: 410273.22 requests per second
GET: 455913.19 requests per second
####1 twemproxy + 2 qdb-server
redis-benchmark -p 22121 -c 500 -n 5000000 -P 100 -r 10000 -t get,set -q
SET: 133212.55 requests per second
GET: 165584.84 requests per second
####1 reborn-proxy + 2 qdb-server
redis-benchmark -p 19000 -c 500 -n 5000000 -P 100 -r 10000 -t get,set -q
SET: 45909.04 requests per second
GET: 77690.41 requests per second
Result:
For Java users who want to support HA
Reborn-java (HA Reborn Connection Pool based on Jedis)
Architecture
Snapshots
Dashboard
Migrate
Slots
Authors
Thanks:
License
Reborn is licensed under MIT， see MIT-LICENSE.txt
You are welcome to use Reborn in your product, and feel free to let us know~ :)
Directories
¶
| Path | Synopsis |
|---|---|
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Godeps
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_workspace/src/github.com/codegangsta/inject
Package inject provides utilities for mapping and injecting dependencies in various ways.
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Package inject provides utilities for mapping and injecting dependencies in various ways. |
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_workspace/src/github.com/codegangsta/martini
Package martini is a powerful package for quickly writing modular web applications/services in Golang.
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Package martini is a powerful package for quickly writing modular web applications/services in Golang. |
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_workspace/src/github.com/codegangsta/martini-contrib/binding
Package binding transforms, with validation, a raw request into a populated structure used by your application logic.
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Package binding transforms, with validation, a raw request into a populated structure used by your application logic. |
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_workspace/src/github.com/codegangsta/martini-contrib/render
Package render is a middleware for Martini that provides easy JSON serialization and HTML template rendering.
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Package render is a middleware for Martini that provides easy JSON serialization and HTML template rendering. |
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_workspace/src/github.com/coreos/etcd/error
error package describes errors in etcd project.
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error package describes errors in etcd project. |
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_workspace/src/github.com/cupcake/rdb
Package rdb implements parsing and encoding of the Redis RDB file format.
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Package rdb implements parsing and encoding of the Redis RDB file format. |
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_workspace/src/github.com/cupcake/rdb/crc64
Package crc64 implements the Jones coefficients with an init value of 0.
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Package crc64 implements the Jones coefficients with an init value of 0. |
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_workspace/src/github.com/cupcake/rdb/examples
This is a very basic example of a program that implements rdb.decoder and outputs a human readable diffable dump of the rdb file.
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This is a very basic example of a program that implements rdb.decoder and outputs a human readable diffable dump of the rdb file. |
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_workspace/src/github.com/docopt/docopt-go
Package docopt parses command-line arguments based on a help message.
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Package docopt parses command-line arguments based on a help message. |
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_workspace/src/github.com/garyburd/redigo/internal/redistest
Package redistest contains utilities for writing Redigo tests.
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Package redistest contains utilities for writing Redigo tests. |
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_workspace/src/github.com/garyburd/redigo/redis
Package redis is a client for the Redis database.
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Package redis is a client for the Redis database. |
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_workspace/src/github.com/go-martini/martini
Package martini is a powerful package for quickly writing modular web applications/services in Golang.
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Package martini is a powerful package for quickly writing modular web applications/services in Golang. |
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_workspace/src/github.com/google/go-snappy/snappy
Package snappy implements the snappy block-based compression format.
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Package snappy implements the snappy block-based compression format. |
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_workspace/src/github.com/gorilla/context
Package context stores values shared during a request lifetime.
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Package context stores values shared during a request lifetime. |
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_workspace/src/github.com/gorilla/mux
Package gorilla/mux implements a request router and dispatcher.
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Package gorilla/mux implements a request router and dispatcher. |
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_workspace/src/github.com/juju/errors
[godoc-link-here] The juju/errors provides an easy way to annotate errors without losing the orginal error context.
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[godoc-link-here] The juju/errors provides an easy way to annotate errors without losing the orginal error context. |
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_workspace/src/github.com/kardianos/osext
Extensions to the standard "os" package.
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Extensions to the standard "os" package. |
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_workspace/src/github.com/martini-contrib/cors
Package cors provides handlers to enable CORS support.
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Package cors provides handlers to enable CORS support. |
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_workspace/src/github.com/mitchellh/go-ps
ps provides an API for finding and listing processes in a platform-agnostic way.
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ps provides an API for finding and listing processes in a platform-agnostic way. |
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_workspace/src/github.com/ngaut/gostats
Package stats is a wrapper for expvar.
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Package stats is a wrapper for expvar. |
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_workspace/src/github.com/ngaut/log
high level log wrapper, so it can output different log based on level
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high level log wrapper, so it can output different log based on level |
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_workspace/src/github.com/ngaut/pools
Package pools provides functionality to manage and reuse resources like connections.
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Package pools provides functionality to manage and reuse resources like connections. |
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_workspace/src/github.com/ngaut/resp
RESP decoder.
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RESP decoder. |
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_workspace/src/github.com/ngaut/zkhelper
Package fakezk is a pretty complete mock implementation of a Zookeper connection (see go/zk/zk.Conn).
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Package fakezk is a pretty complete mock implementation of a Zookeper connection (see go/zk/zk.Conn). |
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_workspace/src/github.com/nu7hatch/gouuid
This package provides immutable UUID structs and the functions NewV3, NewV4, NewV5 and Parse() for generating versions 3, 4 and 5 UUIDs as specified in RFC 4122.
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This package provides immutable UUID structs and the functions NewV3, NewV4, NewV5 and Parse() for generating versions 3, 4 and 5 UUIDs as specified in RFC 4122. |
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_workspace/src/github.com/reborndb/go/gocheck2
Extensions to the go-check unittest framework.
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Extensions to the go-check unittest framework. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb
Package leveldb provides implementation of LevelDB key/value database.
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Package leveldb provides implementation of LevelDB key/value database. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/cache
Package cache provides interface and implementation of a cache algorithms.
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Package cache provides interface and implementation of a cache algorithms. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/comparer
Package comparer provides interface and implementation for ordering sets of data.
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Package comparer provides interface and implementation for ordering sets of data. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/errors
Package errors provides common error types used throughout leveldb.
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Package errors provides common error types used throughout leveldb. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/filter
Package filter provides interface and implementation of probabilistic data structure.
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Package filter provides interface and implementation of probabilistic data structure. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/iterator
Package iterator provides interface and implementation to traverse over contents of a database.
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Package iterator provides interface and implementation to traverse over contents of a database. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/journal
Package journal reads and writes sequences of journals.
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Package journal reads and writes sequences of journals. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/memdb
Package memdb provides in-memory key/value database implementation.
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Package memdb provides in-memory key/value database implementation. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/opt
Package opt provides sets of options used by LevelDB.
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Package opt provides sets of options used by LevelDB. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/storage
Package storage provides storage abstraction for LevelDB.
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Package storage provides storage abstraction for LevelDB. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/table
Package table allows read and write sorted key/value.
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Package table allows read and write sorted key/value. |
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_workspace/src/github.com/syndtr/goleveldb/leveldb/util
Package util provides utilities used throughout leveldb.
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Package util provides utilities used throughout leveldb. |
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_workspace/src/github.com/ugorji/go/codec
High Performance, Feature-Rich Idiomatic Go codec/encoding library for binc, msgpack, cbor, json.
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High Performance, Feature-Rich Idiomatic Go codec/encoding library for binc, msgpack, cbor, json. |
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_workspace/src/github.com/ugorji/go/codec/codecgen
codecgen generates codec.Selfer implementations for a set of types.
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codecgen generates codec.Selfer implementations for a set of types. |
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_workspace/src/gopkg.in/check.v1
Package check is a rich testing extension for Go's testing package.
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Package check is a rich testing extension for Go's testing package. |
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cmd
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extern
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pkg
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