Відео

nano is just a text editor. If you are seeing a black screen, it means that you are opening an empty file

@@mohammadhussain4547 you can try this, no losing data. Chatgpt can really help, create an account and ask him: The error message you're encountering indicates that your MySQL server is not running or is not reachable through the socket file specified. This issue can often be resolved without data loss by restarting the MySQL service or checking the configuration. Here are some steps you can take to resolve this issue safely: 1. **Check if MySQL Service is Running**: Open your terminal and run: ``` sudo systemctl status mysql ``` If the service is not running, start it with ``` sudo systemctl start mysql ``` 2. **Restart MySQL Service**: If MySQL is running but you still encounter the issue, try restarting the service: ``` sudo systemctl restart mysql ``` 3. **Check MySQL Logs**: Sometimes, the logs can provide more detailed information about the error. Check the MySQL logs located in `/var/log/mysql/` or `/var/log/mysqld.log`. 4. **Check the MySQL Configuration**: Ensure that the MySQL configuration file (`my.cnf` or `mysqld.cnf`) has the correct socket path. The configuration file is usually located in `/etc/mysql/` or `/etc/mysql/mysql.conf.d/`. ``` sudo nano /etc/mysql/my.cnf ``` Look for the `socket` setting and make sure it matches: ```ini [mysqld] socket=/var/run/mysqld/mysqld.sock [client] socket=/var/run/mysqld/mysqld.sock ``` 5. **Permissions on the Socket Directory**: Ensure that the MySQL user has the correct permissions on the `/var/run/mysqld/` directory: ``` sudo chown -R mysql:mysql /var/run/mysqld/ ``` 6. **Disk Space**: Make sure your server has enough disk space. Low disk space can sometimes cause MySQL to stop working properly: ``` df -h ``` 7. **Reboot Your Server**: As a last resort, rebooting your server can sometimes resolve temporary issues: ``` sudo reboot ``` Before performing any of these steps, ensure you have recent backups of your databases. While these steps are generally safe and should not cause data loss, having a backup is always a good precaution. If you need further assistance, please provide additional details about your server environment and any recent changes that might have triggered this issue.

@@mohammadhussain4547 you can backup your sever on usb disk : ua-cam.com/video/ATDzlHOrZ_s/v-deo.htmlfeature=shared

@@linuxsyr when I tried restarting mysql it says "Job for mariadb.service failed because the control process exited with error code. I used systemctl status mariadb.service and it says "main process exited *** & Failed to start MariaDB 10.3.39 database server"

@@linuxsyr I have GPT but not sure If I will mess up anything and make it more difficult to recover because I am not much techy into this.

@@linuxsyr I tried restarting the server, MySql everything but no use. When I used this command "sudo systemctl start mysql" it gives me this error: "Job for mariadb.service failed because the control process exited with error code. See "systemctl status mariadb.service" and "journalctl -xe" for details." When used the status command it gives: "mariadb.service: Main process exited, code=exited, status=1/FAILURE mariadb.service: Failed with result 'exit-code' Failed to start MariaDB 10.3.39 database server"

What key buddy

@@AleksTodorov-r9k windows + b in the laptop boot screen

@@gauravbangamusic yes ,anyone will first backup his data if he need

@@linuxsyr Thanks For The Reply, I am Stuck in the same problem from last 3 days tried all things but issue not resolved I don't have MySQL back up in my local system only in server how I can resolve this issue please guide me

@@gauravbangamusic Thank you for your response, brother. Sorry for the delay in answering. It is better to ask chatgpt it is powerful and really helps you

@@linuxsyr No Problem Bro

​@gauravbangamusic did you find the solution? I am experiencing the same problem on my contabo server and my sites are on CyberPanel. I don't know how can I recover my site without losing all the data.