zhangsan@node01:/usr/local/redis-3.2.7$ src/redis-server ./redis.conf

zhangsan@node01:/usr/local/redis-3.2.7$ src/redis-cli -h 192.168.132.10 -a password --raw

zhangsan@node01:/usr/local/redis-3.2.7$ src/redis-cli --help
redis-cli 3.2.7

Usage: redis-cli [OPTIONS] [cmd [arg [arg ...]]]
  -h <hostname>      Server hostname (default: 127.0.0.1).
  -p <port>          Server port (default: 6379).
  -s <socket>        Server socket (overrides hostname and port).
  -a <password>      Password to use when connecting to the server.
  -r <repeat>        Execute specified command N times.
  -i <interval>      When -r is used, waits <interval> seconds per command.
                     It is possible to specify sub-second times like -i 0.1.
  -n <db>            Database number.
  -x                 Read last argument from STDIN.
  -d <delimiter>     Multi-bulk delimiter in for raw formatting (default: \n).
  -c                 Enable cluster mode (follow -ASK and -MOVED redirections).
  --raw              Use raw formatting for replies (default when STDOUT is
                     not a tty).
  --no-raw           Force formatted output even when STDOUT is not a tty.
  --csv              Output in CSV format.
  --stat             Print rolling stats about server: mem, clients, ...
  --latency          Enter a special mode continuously sampling latency.
  --latency-history  Like --latency but tracking latency changes over time.
                     Default time interval is 15 sec. Change it using -i.
  --latency-dist     Shows latency as a spectrum, requires xterm 256 colors.
                     Default time interval is 1 sec. Change it using -i.
  --lru-test <keys>  Simulate a cache workload with an 80-20 distribution.
  --slave            Simulate a slave showing commands received from the master.
  --rdb <filename>   Transfer an RDB dump from remote server to local file.
  --pipe             Transfer raw Redis protocol from stdin to server.
  --pipe-timeout <n> In --pipe mode, abort with error if after sending all data.
                     no reply is received within <n> seconds.
                     Default timeout: 30. Use 0 to wait forever.
  --bigkeys          Sample Redis keys looking for big keys.
  --scan             List all keys using the SCAN command.
  --pattern <pat>    Useful with --scan to specify a SCAN pattern.
  --intrinsic-latency <sec> Run a test to measure intrinsic system latency.
                     The test will run for the specified amount of seconds.
  --eval <file>      Send an EVAL command using the Lua script at <file>.
  --ldb              Used with --eval enable the Redis Lua debugger.
  --ldb-sync-mode    Like --ldb but uses the synchronous Lua debugger, in
                     this mode the server is blocked and script changes are
                     are not rolled back from the server memory.
  --help             Output this help and exit.
  --version          Output version and exit.

config get requirepass

config set requirepass 123456 #Устанавливаем пароль Redis

192.168.132.10:6379> SHUTDOWN
not connected>

import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

import java.util.*;

public class RedisDemo {
    private static String HOST = "192.168.132.10";
    private static int PORT = 6379;
    private static String PWD = "password";
    private static Jedis jedis = null;
    private static JedisPool jedisPool = null;


    public static void main(String[] args) {
        // 1. Создайте объект Jedis (оба в порядке)
//        jedis = new Jedis(HOST, PORT);
        init();

        // 2. тест
        String res = jedis.ping();
//        System.out.println(res);

    }


    /**
     * TODO Получить экземпляр джедая
     */
    public synchronized static Jedis getJedis() {
        try {
            if (jedisPool != null) {
                Jedis resource = jedisPool.getResource();
                return resource;
            } else {
                return null;
            }

        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }

    /**
     * TODO Освободить ресурсы
     */
    public static void returnResource(final Jedis jedis) {
        if (jedis != null) {
//            jedisPool.returnResource(jedis);
            jedis.close();
            jedisPool.close();
        }
    }


    /**
     * TODO Инициализируйте пул соединений Redis
     */
    public static void init() {
        if (jedis == null) {
            jedis = new Jedis(HOST, PORT);
            jedis.auth(PWD);
        }
        if (jedis != null) {
            System.out.println("Подключение Redis успешно выполнено");
        } else {
            System.out.println("Не удалось подключиться к Redis");
        }
    }