I’m trying to do an upgrade from 3.8 to 4.4. This is my steps:
mysqldump -u root --opt --skip-lock-tables --single-transaction --default-character-set=binary --databases rtdb | gzip > dump.sql.gz
gunzip -c dump_v2.sql.gz | mysql -u root rtdb perl /opt/rt4/etc/upgrade/upgrade-mysql-schema.pl rtdb root > queries.sql mysql -u root rtdb < queries.sql /opt/rt4/sbin/rt-setup-database --dba root --prompt-for-dba-password --action upgrade
But i get the following error:
In order to create or update your RT database, this script needs to connect to your mysql instance on localhost (port '') as root Please specify that user's database password below. If the user has no database password, just press return. Password: Working with: Type: mysql Host: localhost Port: Name: rtdb User: request-tracker3 DBA: root Couldn't finish 'upgrade' step. ERROR: Couldn't read dir './etc/upgrade' with upgrade data
Anybody know if the steps are correct and solve this error?