ubuntu@bootcamp2-test:~$ tutor local upgrade
You are about to upgrade your Open edX platform. It is strongly recommended to make a backup before upgrading. To do so, run:

    tutor local stop
    sudo rsync -avr "$(tutor config printroot)"/ /tmp/tutor-backup/

In case of problem, to restore your backup you will then have to run: sudo rsync -avr /tmp/tutor-backup/ "$(tutor config printroot)"/

Are you sure you want to continue? [Y/n] y
======================================
        Upgrading from Juniper
======================================
Environment generated in /home/ubuntu/.local/share/tutor/env
==============================================
        Stopping any existing platform
==============================================
docker-compose -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.prod.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.override.yml --project-name tutor_local stop
Stopping tutor_local_cms-worker_1    ... done
Stopping tutor_local_nginx_1         ... done
Stopping tutor_local_cms_1           ... done
Stopping tutor_local_lms-worker_1    ... done
Stopping tutor_local_lms_1           ... done
Stopping tutor_local_forum_1         ... done
Stopping tutor_local_caddy_1         ... done
Stopping tutor_local_mongodb_1       ... done
Stopping tutor_local_mysql_1         ... done
Stopping tutor_local_elasticsearch_1 ... done
Stopping tutor_local_redis_1         ... done
Stopping tutor_local_smtp_1          ... done
=================================================
        Upgrading MySQL from v5.6 to v5.7
=================================================
docker-compose -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.prod.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.override.yml --project-name tutor_local up --remove-orphans -d mysql
Starting tutor_local_mysql_1 ... done
docker-compose -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.prod.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.override.yml --project-name tutor_local exec mysql bash -e -c mysql_upgrade -u root --password='<pwd>'
mysql_upgrade: [Warning] Using a password on the command line interface can be insecure.
mysql_upgrade: Got error: 2002: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) while connecting to the MySQL server
Upgrade process encountered error and will not continue.
Error: Command failed with status 11: docker-compose -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.prod.yml -f /home/ubuntu/.local/share/tutor/env/local/docker-compose.override.yml --project-name tutor_local exec mysql bash -e -c mysql_upgrade -u root --password='<pwd>'