首先让我提一下,我已经看了很多建议的问题,但没有找到相关的答案。这就是我正在做的。
我连接到Amazon EC2实例。我可以用这个命令登录MySQL根目录:
mysql -u root -p
然后我用host %创建了一个新的用户帐单
CREATE USER 'bill'@'%' IDENTIFIED BY 'passpass';
授予用户bill的所有权限:
grant all privileges on *.* to 'bill'@'%' with grant option;
然后我退出root用户,尝试用bill登录:
mysql -u bill -p
输入正确的密码并得到以下错误:
错误1045(28000):用户“账单”@“localhost”(使用密码:YES)的访问被拒绝
MySQL account names consist of a user name and a host name, The name 'localhost' in host name indicates the local host also You can use the wildcard characters “%” and “_” in host name or IP address values. These have the same meaning as for pattern-matching operations performed with the LIKE operator. For example, a host value of '%' matches any host name, whereas a value of '%.mysql.com' matches any host in the mysql.com domain. '192.168.1.%' matches any host in the 192.168.1 class C network.
以上只是介绍:
实际上,用户“bill”@“localhost”和“bill”@“%”是不同的MySQL帐户,因此两者都应该使用自己的身份验证细节,如密码。
欲了解更多信息,请参阅http://dev.mysql.com/doc/refman//5.5/en/account-names.html
当你的密码包含一些特殊字符,如@,$等,也会发生这种情况。
为了避免这种情况,你可以把password用单引号括起来:
$ mysql -usomeuser -p's0mep@$$w0Rd'
或者在输入时不用密码。请留空,然后在终端要求时输入。这是推荐的方法。
$ mysql -usomeuser -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 191
Server version: 5.5.46-0ubuntu0.14.04.2 (Ubuntu)
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
我为自己找到的最好的解决办法是。
我的用户是声纳,每当我试图从外部或其他机器连接到我的数据库,我得到错误
ERROR 1045 (28000): Access denied for user 'sonar'@'localhost' (using password: YES)
此外,我正在尝试从另一台机器和通过詹金斯工作我的URL访问是
alm-lt-test.xyz.com
如果你想远程连接,你可以用以下不同的方式指定它:
mysql -u sonar -p -halm-lt-test.xyz.com
mysql -u sonar -p -h101.33.65.94
mysql -u sonar -p -h127.0.0.1 --protocol=TCP
mysql -u sonar -p -h172.27.59.54 --protocol=TCP
要访问这个URL,你只需要执行以下查询。
GRANT ALL ON sonar.* TO 'sonar'@'localhost' IDENTIFIED BY 'sonar';
GRANT ALL ON sonar.* TO 'sonar'@'alm-lt-test.xyz.com' IDENTIFIED BY 'sonar';
GRANT ALL ON sonar.* TO 'sonar'@'127.0.0.1' IDENTIFIED BY 'sonar';
GRANT ALL ON sonar.* TO 'sonar'@'172.27.59.54' IDENTIFIED BY 'sonar';