Redis安装测试（待完善）

1 Redis安装

 

在网址http://redis.io/下载redis-3.2.3.tar.gz，解压。

进入解压目录 编译和安装，具体配置项可参考自带的README.md文件

make test
make install

 

2 启动

开启服务：   redis-server --protected-mode no &
客户端连接：  redis-cli
停止redis服务： redis-cli shutdow

[2] 4418
[sms@gc64 redis]$ 4418:M 30 Aug 16:58:12.425 # You requested maxclients of 10000 requiring at least 10032 max file descriptors.
4418:M 30 Aug 16:58:12.425 # Server can't set maximum open files to 10032 because of OS error: Operation not permitted.
4418:M 30 Aug 16:58:12.425 # Current maximum open files is 1024. maxclients has been reduced to 992 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
                _._                                                  
           _.-``__ ''-._                                             
      _.-``    `.  `_.  ''-._           Redis 3.2.3 (00000000/0) 64 bit
  .-`` .-```.  ```\/    _.,_ ''-._                                   
 (    '      ,       .-`  | `,    )     Running in standalone mode
 |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
 |    `-._   `._    /     _.-'    |     PID: 4418
  `-._    `-._  `-./  _.-'    _.-'                                   
 |`-._`-._    `-.__.-'    _.-'_.-'|                                  
 |    `-._`-._        _.-'_.-'    |           http://redis.io        
  `-._    `-._`-.__.-'_.-'    _.-'                                   
 |`-._`-._    `-.__.-'    _.-'_.-'|                                  
 |    `-._`-._        _.-'_.-'    |                                  
  `-._    `-._`-.__.-'_.-'    _.-'                                   
      `-._    `-.__.-'    _.-'                                       
          `-._        _.-'                                           
              `-.__.-'                                               

4418:M 30 Aug 16:58:12.426 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
4418:M 30 Aug 16:58:12.426 # Server started, Redis version 3.2.3
4418:M 30 Aug 16:58:12.426 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
4418:M 30 Aug 16:58:12.426 * The server is now ready to accept connections on port 6379

 

3 JAVA测试

 

import axbDemo.utils.RedisUtilities;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MDC;
import redis.clients.jedis.JedisPool;

import java.util.Map;
import java.util.HashMap;


/**
 * Created by DBClient on 2016/8/16.
 */
public class RedisTest {

    private final static Logger logger = LoggerFactory.getLogger("RedisTest");

    public static void main(String[] args) {
        MDC.put("logname", "redis");
        logger.info("hello world");
        JedisPool jedisPool = new JedisPool("192.168.150.200", 6379);
        //logger.info((RedisUtilities.info(jedisPool)));
        RedisUtilities.set(jedisPool, "name", "lilei");

        Map<String, String> red = new HashMap<String, String>(){
            {
                put("h4", "23");
                put("h5", "26");
            }
        };
        RedisUtilities.hmset(jedisPool, "redKey", red, 0);


        logger.info(RedisUtilities.get(jedisPool, "name"));
        logger.info("" + RedisUtilities.hgetall(jedisPool, "redKey"));
        logger.info(RedisUtilities.hget(jedisPool, "redKey", "h1"));



        RedisUtilities.del(jedisPool, "name");
        logger.info(RedisUtilities.get(jedisPool, "name"));

        RedisUtilities.hdel(jedisPool, "redKey", "hl");
        logger.info("" + RedisUtilities.hgetall(jedisPool, "redKey"));
    }

}

 

 

可视化查看下载 redis-desktop-manager-0.7.6.15.exe， 安装后，配置redis服务器信息，即可参看数据库的情况

 

参考资料

1 Redis 命令参考 http://doc.redisfans.com/

2 Redis 官网   http://redis.io/

3 redis 配置文件信息  http://www.redis.io/topics/config

4 Redis快速入门   http://www.yiibai.com/redis/redis_quick_guide.html