1.4 KiB

Raw Blame History

ledisdb

Ledisdb is a high performance nosql like redis based on leveldb written by go. It's supports some advanced data structure like kv, list, hash and zset.

Build and Install

Create a workspace and checkout ledisdb source

  mkdir $WORKSPACE
  cd $WORKSPACE
  git clone git@github.com:siddontang/ledisdb.git src/github.com/siddontang/ledisdb

  cd src/github.com/siddontang/ledisdb

Install leveldb and snappy, if you have installed, skip.

I supply a simple shell to install leveldb and snappy, you can use:
```
  sh build_leveldb.sh
```
It will default install leveldb at /usr/local/leveldb and snappy at /usr/local/snappy
Change LEVELDB_DIR and SNAPPY_DIR to real install path in dev.sh.

Then:

  . ./bootstap.sh 
  . ./dev.sh

  go install ./...

Run

./ledis-server -config=/etc/ledis.json

//another shell
ledis-cli -p 6380

ledis 127.0.0.1:6380> set a 1
OK
ledis 127.0.0.1:6380> get a
"1"

Lib

import "github.com/siddontang/ledisdb/ledis"
l, _ := ledis.OpenWithConfig(cfg)
db, _ := l.Select(0)

db.Set(key, value)

db.Get(key)

Replication

set slaveof in config or dynamiclly

ledis-cli -p 6381 

ledis 127.0.0.1:6381> slaveof 127.0.0.1:6380
OK

Benchmark

See benchmark.md for more.

Todo

Admin

Thanks

Gamil: cenqichao@gmail.com

Feedback

Gmail: siddontang@gmail.com

1.4 KiB Raw Blame History