Access Denied For User 'root'@'localhost' (using Password: Yes) Mac

Erro #1045 - Access denied for user 'root'@'localhost' (using password: NO) Download Notepad ++ - https://notepad-plus-plus.org/.

I am an electrical engineering who mainly play around with power system instead of programming. Recently, I have been following a manual to install a software suite on Ubuntu. I have no knowledge on mySQL at all, actually. I have done the following installations on my Ubuntu.

Sudo apt-get update sudo apt-get install mysql-server-5.5 sudo apt-get install mysql-client-5.5 sudo apt-get install mysql-common sudo apt-get install glade sudo apt-get install ntp Then I do me@ubuntu:~/Desktop/iPDC-v1.3.1/DBServer-1.1$ mysql -uroot -proot. You have to reset the password! At the initial start up of the server the following happens, given that the data directory of the server is empty: • The server is initialized.

• SSL certificate and key files are generated in the data directory. • The validate_password plugin is installed and enabled. • The superuser account 'root'@'localhost' is created. The password for the superuser is set and stored in the error log file. To reveal it, use the following command: shell> sudo grep 'temporary password' /var/log/mysqld.log Change the root password as soon as possible by logging in with the generated temporary password and set a custom password for the superuser account: shell> mysql -uroot -p mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass5!'

It happens when your password is missing. Steps to change password when you have forgotten: • Stop MySQL Server (on Linux): sudo systemctl stop mysql • Start the database without loading the grant tables or enabling networking: sudo mysqld_safe --skip-grant-tables --skip-networking & The ampersand at the end of this command will make this process run in the background so you can continue to use your terminal and run #mysql -u root, it will not ask for password. If you get error like as below: 2018-02-12T08:71Z mysqld_safe Directory '/var/run/mysqld' for UNIX socket file don't exists. Mysql -u root ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) [1]+ Exit 1 • Make MySQL service directory.

Sudo mkdir /var/run/mysqld Give MySQL user permission to write to the service directory. Sudo chown mysql: /var/run/mysqld • Run the same command in step 2 to run mysql in background. • Run mysql -u root you will get mysql console without entering password. Run these commands FLUSH PRIVILEGES; For MySQL 5.7.6 and newer ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password'; For MySQL 5.7.5 and older SET PASSWORD FOR 'root'@'localhost' = PASSWORD('new_password'); If the ALTER USER command doesn't work use: UPDATE mysql.user SET authentication_string = PASSWORD('new_password') WHERE User = 'root' AND Host = 'localhost'; Now exit • To stop instance started manually sudo kill `cat /var/run/mysqld/mysqld.pid` • Restart mysql sudo systemctl start mysql.

Am using Ubuntu-16.04: installed mysql - 5.7. I Had the same issue: Login denied for root user. Tried the below steps: 1.

Dpkg --get-selections grep mysql (to get the version of mysql). Dpkg-reconfigure mysql-server-5.7 3. Mysql -u root -p Without -p that doesn't prompt you to ask password. Once you are in, you can create a user with a password by following steps: CREATE USER 'your_new_username'@'your-hostname' IDENTIFIED BY 'your-password'; GRANT ALL PRIVILEGES ON *.* to 'your_new_username'@'your-hostname' WITH GRANT OPTION; Exit from the root and login from the you gave above. Mysql -u -p For some reason still just typing mysql does not work. I suggest to make it a habit to use mysql -u -p. I came across this very annoying problem and found many answers that did not work.

The best solution I came across was to completely uninstall mysql and re-install it. On re-install you set a root password and this fixed the problem. Sudo apt-get purge mysql-server mysql-client mysql-common mysql-server-core-5.5 mysql-client-core-5.5 sudo rm -rf /etc/mysql /var/lib/mysql sudo apt-get autoremove sudo apt-get autoclean I found this code elsewhere so I take no credit for it. But it works. To install mysql after uninstalling it I think digital ocean has a good tutorial on it.

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I've installed xampp on my MAC computer in my table I saw a word named user I clicked it and I saw that I was able to change from not having a password by default to using a password. I clicked it and filled in a password. Afterwards I was banned from mu phpadmin and my table. When I try getting through phpMyAdmin through the WAMPSERVER icon, a page pops up stating: Error MySQL said: #1045 - Access denied for user 'root'@'localhost' (using password: NO) I looked on this site and tried the following with no luck. PhpMyAdmin tried to connect to the MySQL server, and the server rejected the connection.