Re: Upgrade my MySql Workbench 6.3.4 to 8.x fails in db connect
I am just starting to use MySQL database.
I have installed version 8.0.20 of the mysql server on a Ubuntu 18.04 system. I have checked, using the command line, that I am able to use the server with the root user with a password and using the 'caching_sha2_password' authentication.
The mysqladmin command reports that the connection to Localhost is done via UNIX socket. It uses the one in /var/run/mysqld/mysqld.sock.
I have entered those options in the mysql workbench (version 8.0.20) and I get the same results reported previously. The results from the log file are:
20:05:55 [ERR][SQL Editor Form]: SqlEditorForm: exception in do_connect method: Exception: Wrong or unknown protocol
20:05:55 [ERR][ GRTDispatcher]: exception in grt execute_task, continuing: Exception: Wrong or unknown protocol
20:05:55 [ERR][ GRTDispatcher]: worker: task 'execute sql queries' has failed with error:.Wrong or unknown protocol
20:05:55 [ERR][ WQE backend]: Got an exception during connection: Wrong or unknown protocol
20:05:55 [ERR][SQL Editor Form]: SQL editor could not be connected: Wrong or unknown protocol
20:05:55 [ERR][SQL Editor Form]: Your connection attempt failed for user 'root' to the MySQL server at localhost:NULL:
Wrong or unknown protocol
Please:
1 Check that MySQL is running on address localhost
2 Check that MySQL is reachable on port NULL (note: 3306 is the default, but this can be changed)
3 Check the user root has rights to connect to localhost from your address (MySQL rights define what clients can connect to the server and from which machines)
4 Make sure you are both providing a password if needed and using the correct password for localhost connecting from the host address you're connecting from.
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Re: Upgrade my MySql Workbench 6.3.4 to 8.x fails in db connect
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May 22, 2020 02:20PM
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