redis连接错误org.springframework.data.redis.RedisConnectionFailureException Unable to connect to

redis连接失败报错 org.springframework.data.redis.RedisConnectionFailureException: Unable to connect to Redis;

org.springframework.data.redis.RedisConnectionFailureException: Unable to connect to Redis; nested exception is io.lettuce.core.RedisConnectionException: Unable to connect to localhost:6379

	at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$ExceptionTranslatingConnectionProvider.translateException(LettuceConnectionFactory.java:1553)

出现原因

		Springboot整合Redis链接失败

问题原因

		redis属性protected-mode配置引起;
		当protected-mode保护模式关闭时,外部网络可以直接访问;
		当protected-mode保护模式开启时,需配置bind ip或者设置访问密码才可以访问;

解决办法

	1.将redis配置文件中的protected-mode yes 改为protected-mode no
	2.将redis配置bind ip或者设置访问密码

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