Cannot connect to MySQL server error 113

Question

Trying to make a simple connection to my MySQL database servers, and I get

Warning: mysqli_connect(): (HY000/2003): Can't connect to MySQL server on '<host>' (113)

netstat -tulpen has a record: 3306

Proto Recv-Q Send-Q Local Address           Foreign Address         State       User       Inode       PID/Program name
tcp        0      0 0.0.0.0:3306            0.0.0.0:*               LISTEN      999        801279      32067/mysqld

My binding address in my.cnf is set to 0.0.0.0, and I still can’t contact the database.

My MySQL users

+------------------+------------------------+
| User             | Host                   |
+------------------+------------------------+
| root             | 127.0.0.1              |
| root             | localhost              |
| root             | <ip>                   |
+------------------+------------------------+

I can connect from inside my server.

What am I missing?

Thank you in advance

Answer 1

error 113 shows the error "no route to the host." You must configure your IP address on both machines.
Of course, it must be routable. This will not work.

Answer 2

. , -, . . MySQL , , , . , , "localhost".

mysql, mysql.

    root# mysql -u root -p

"mysql" . "" .

mysql> use mysql;
mysql> select * from user where User="root";
+-----------+------+-------------------------------------------+-------------+-------------+-------------+-------------+-------------+-----------+-------------+---------------+--------------+-----------+------------+-----------------+------------+------------+--------------+------------+-----------------------+------------------+--------------+-----------------+------------------+------------------+----------------+---------------------+--------------------+------------------+----------+------------+-------------+--------------+---------------+-------------+-----------------+----------------------+
| Host      | User | Password                                  | Select_priv | Insert_priv | Update_priv | Delete_priv | Create_priv | Drop_priv | Reload_priv | Shutdown_priv | Process_priv | File_priv | Grant_priv | References_priv | Index_priv | Alter_priv | Show_db_priv | Super_priv | Create_tmp_table_priv | Lock_tables_priv | Execute_priv | Repl_slave_priv | Repl_client_priv | Create_view_priv | Show_view_priv | Create_routine_priv | Alter_routine_priv | Create_user_priv | ssl_type | ssl_cipher | x509_issuer | x509_subject | max_questions | max_updates | max_connections | max_user_connections |
+-----------+------+-------------------------------------------+-------------+-------------+-------------+-------------+-------------+-----------+-------------+---------------+--------------+-----------+------------+-----------------+------------+------------+--------------+------------+-----------------------+------------------+--------------+-----------------+------------------+------------------+----------------+---------------------+--------------------+------------------+----------+------------+-------------+--------------+---------------+-------------+-----------------+----------------------+
| localhost | root | *A86DD7ED2F8269DFFDC595311DF5FF08872C12AB | Y           | Y           | Y           | Y           | Y           | Y         | Y           | Y             | Y            | Y         | Y          | Y               | Y          | Y          | Y            | Y          | Y                     | Y                | Y            | Y               | Y                | Y                | Y              | Y                   | Y                  | Y                |          |            |             |              |             0 |           0 |               0 |                    0 |
| kickseed  | root | *A86DD7ED2F8269DFFDC595311DF5FF08872C12AB | Y           | Y           | Y           | Y           | Y           | Y         | Y           | Y             | Y            | Y         | Y          | Y               | Y          | Y          | Y            | Y          | Y                     | Y                | Y            | Y               | Y                | Y                | Y              | Y                   | Y                  | Y                |          |            |             |              |             0 |           0 |               0 |                    0 |
| 127.0.0.1 | root | *A86DD7ED2F8269DFFDC595311DF5FF08872C12AB | Y           | Y           | Y           | Y           | Y           | Y         | Y           | Y             | Y            | Y         | Y          | Y               | Y          | Y          | Y            | Y          | Y                     | Y                | Y            | Y               | Y                | Y                | Y              | Y                   | Y                  | Y                |          |            |             |              |             0 |           0 |               0 |                    0 |
| 10.%.%.%  | root | *A86DD7ED2F8269DFFDC595311DF5FF08872C12AB | Y           | Y           | Y           | Y           | Y           | Y         | Y           | Y             | Y            | Y         | Y          | Y               | Y          | Y          | Y            | Y          | Y                     | Y                | Y            | Y               | Y                | Y                | Y              | Y                   | Y                  | Y                |          |            |             |              |             0 |           0 |               0 |                    0 |

, root: , loopback, kickseed . , , .