ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
时间: 2023-09-26 07:13:01 浏览: 72
This error message indicates that the MySQL server is not running or is not accessible through the specified socket.
To troubleshoot this issue, you can try the following steps:
1. Check if the MySQL service is running by typing the command `sudo service mysql status`
2. If the service is not running, start it by typing `sudo service mysql start`
3. Verify if the MySQL server is listening on the specified socket by typing the command `sudo netstat -lnp | grep mysql`. This should show you the socket location, e.g. `/var/run/mysqld/mysqld.sock`
4. If the socket location is different from what is specified in the error message, use that instead.
5. If the MySQL server is running and listening on the correct socket, try connecting to it again using the command `mysql -u [username] -p`. If you still get the same error, it may be caused by a permission issue or a corrupted socket file. In this case, you may need to restart the MySQL server or recreate the socket file.
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