java链接虚拟机redis，Jedis报错 redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketTime

学习redis时java 报这个错 redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketTimeredis 主要缘由是虚拟机防火墙开着的学习 firewall-cmd --state查看防火墙状态spa systemctl stop firewalld.service中止防火墙.net 这回就行了orm

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