redis配置密码，客户端报错

没有使用密码认证的情况下客户端连redis服务器都是正常的。使用密码配置会就提示错误了 在redis 服务端修改/etc/redis.conf requirepass myRedis 重启服务 sudo service redis restart 客户端是使用JedisPool ，其中参数password 就是myRedis 使用的是new JedisPool(config, host, Integer.parseInt(port), Integer.parseInt(timeout), password); 当我从池中获取一个Jedis的时候就会报错； Jedis jedis = jedisPool.getResource(); 具体报错的地方在以下。 redis.clients.jedis.Connection 类的 socket.connect(new InetSocketAddress(host, port), timeout);就会报 Could not get a resource from the pool public void connect() { if (!isConnected()) { try { socket = new Socket(); //->@wjw_add socket.setReuseAddress(true); socket.setKeepAlive(true); //Will monitor the TCP connection is valid socket.setTcpNoDelay(true); //Socket buffer Whetherclosed, to ensure timely delivery of data socket.setSoLinger(true,0); //Control calls close () method, the underlying socket is closed immediately //<-@wjw_add socket.connect(new InetSocketAddress(host, port), timeout); socket.setSoTimeout(timeout); outputStream = new RedisOutputStream(socket.getOutputStream()); inputStream = new RedisInputStream(socket.getInputStream()); } catch (IOException ex) { throw new JedisConnectionException(ex); } } } redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool at redis.clients.util.Pool.getResource(Pool.java:42) Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.ConnectException: Connection refused: connect at redis.clients.jedis.Connection.connect(Connection.java:137) at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:65) at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1706) at redis.clients.jedis.JedisFactory.makeObject(JedisFactory.java:65) at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:819) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:429) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:360) at redis.clients.util.Pool.getResource(Pool.java:40) ... 2 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at redis.clients.jedis.Connection.connect(Connection.java:132) ... 9 more