ssdb introduction

SSDB is a high-performance NoSQL database developed in C/C++ language. It supports KV, list, map(hash), zset(sorted set), qlist(queue) and other data structures, and is used to replace Or work with Redis to store billion-level list data.

SSDB is stable, used in production environments, and has been widely used by many Internet companies, such as Qihoo 360 and TOPGAME.

Features

Replace Redis database, 100 times the capacity of Redis
LevelDB network support, developed using C/C++
Redis API compatible, supports Redis client
Suitable for storing collection data, such as kv, list, hashtable, zset,hset,qlist...
Client API supported Languages include: C++, PHP, Python, Java, Go
Persistent queue service
Master-slave replication, load balancing

PHP api usage example

<?php
require_once('SSDB.php');
$ssdb = new SimpleSSDB('127.0.0.1', 8888);
$resp = $ssdb->set('key', '123');
$resp = $ssdb->get('key');
echo $resp; // output: 123

Quick installation

wget --no-check-certificate https://github.com/ideawu/ssdb/archive/master.zipunzip master
cd ssdb-master
make

optional, install ssdb in /usr/local/ssdb

sudo make install

Startup

# start master
./ssdb-server ssdb.conf

#or start as daemon./ssdb-server -d ssdb.conf

##Performance comparison

Performance data uses ssdb-bench(SSDB) and redis-benchmark(Redis) to obtain.

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