python 3.5.2安装mysql驱动报错 python 3.5.2安装mysql驱动时出现如下异常: [root@localhost www]# pip install mysql-connector-python Collecting mysql-connector-python Could not find a version that satisfies the requirement mysql-connector-python (from versions: ) No match…
navicat for mysql 链接时报错:1251-Client does not support authentication protocol requested by serve 解决方法: mysql> ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456'; mysql> select host,user,plugin,authentication_string from mysql.use…
mysql启动报错Starting MySQL... ERROR! The server quit without updating PID file (/opt/mysql/data/mysql.pid) 查看mysql错误日志也没有写入. 最后发现是selinux打开,汗…… 参考 mysql启动时报错:Starting MySQL... ERROR! The server quit without updating PID file (/opt/mysql/data/mysql.pid)…
用Navicat Premium 连接mysql数据库时报错 报错原因:此时的MySQL默认不能远程连接. 解决方案:修改MySQL配置 具体步骤: 1.登陆服务器,进入数据库 mysql -uroot -p密码 查看数据库用户 show databases; 2.切换用户,查看配置 执行命令 use mysql; select host from user where user='root'; 看到如图所示的配置:localhost 3.修改配置 执行如下命令 update user set…
执行 npm install socket.io安装时报错: [root@WEB node_modules]# npm install socket.ionpm WARN enoent ENOENT: no such file or directory, open '/usr/local/nodejs/bin/package.json' npm WARN bin No description npm WARN bin No repository field. npm WARN bin No RE…