Cannot connect to the database zabbix

[peyman_sh]

hi to all
firs apologize my bad english
please help me for resolve this problem
i install centos 7 on vm (vmware) and install apache mariadb and config all things good
but when connect to database error
please help me for resolve this problem

i think my configure database is fail bus i cant solve it

[terra]

Hi,
Does "mysql -h localhost -u zuser -p dbzabbix" work on the host?

[Atsushi]

Did you register the initial data after creating the database for Zabbix server? Zabbix will not work just by creating an empty database.

ex.

https://www.zabbix.com/documentation/4.0/manual/installation/install_from_packages/rhel_centos#importing_data

[peyman_sh]

Hi,
Does "mysql -h localhost -u zuser -p dbzabbix" work on the host?

i run this command on my host ask me password i write password correctly but access denid!!!

[peyman_sh]

i run this command on host . my host centos 7

  mysql -u root -p use mysql; CREATE DATABASE `zabbix_db`; GRANT ALL PRIVILEGES ON `zabbix_db`.* TO `zabbix_user`@'localhost' IDENTIFIED BY 'XXXXXXXXX'; FLUSH PRIVILEGES; 

this time error : Error connecting to database: Access denied for user 'zuser'@'localhost' (using password: YES)

[terra]

Try use "127.0.0.1" instead of "localhost". That may sounds absurd but mysql is picky regarding host content on grant table.
If that fails either, install phpmyadmin and check db's, tables and grant information.

EDIT: 'zuser'@'localhost' and `zabbix_user`@'localhost' are not same. Try "zabbix_user" on web configuration.
And db names also. If your db name is`zabbix_db` then use it on web configuration. Your screenshots clearly indicates that you are typing different db and user names for mysql.

[DonPook]

Have you disabled Selinux? What does "getenforce" command return?