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Migrate From Redmine 1.x SQLite to Redmine 3.x MySQL

Added by Anonymous almost 9 years ago

Hi,

We shall change an old server on which Redmine 1.x is installed, it's our actual production server.

We plan to migrate to a fresh new server and get the opportunity to migrate redmine version from 1.x to 3.x

For now, I backuped my 1.x MySQL database and installed Redmine 3.x on the new server.

Am I doing it right? And I'm wondering how can I resotre my dump in version 3.x

Thanks for your advices ;)

TECHNICALS INFO

config Redmine 1.x

About your application's environment
Ruby version 1.8.7 (x86_64-linux)
RubyGems version 1.8.15
Rack version 1.3
Rails version 2.3.14
Active Record version 2.3.14
Active Resource version 2.3.14
Action Mailer version 2.3.14
Active Support version 2.3.14
Edge Rails revision unknown
Application root /usr/share/redmine
Environment production
Database adapter sqlite3
Database schema version 20110902000000

config Redmine 3.x

Environment:
Redmine version 3.2.0.stable
Ruby version 2.2.1-p85 (2015-02-26) [x86_64-linux]
Rails version 4.2.5
Environment production
Database adapter Mysql2
SCM:
Subversion 1.6.17
Git 1.7.10.4
Filesystem
Redmine plugins:
no plugin installed

This is a duplicate of this stackoverflow thread REDMINE - Migrate MySQL from 1.x to 3.x


Replies (3)

RE: Migrate From Redmine 1.x SQLite to Redmine 3.x MySQL - Added by Anonymous almost 9 years ago

UP!

Well, as migrate in 3.x didn't work, I tried to go to 2.6.9 instead.

I thought that will be easiest to go from 1.x to 2.x and, after that, from 2.x to 3.x but, I have exactly the same errors when I tried to update to 2.x

I'm really stuck... I just want to setup a new redmine (whatever version, can be 1.x) on my new server and import my legacy :-/

RE: Migrate From Redmine 1.x SQLite to Redmine 3.x MySQL - Added by dj jones over 8 years ago

this is the formal instructions for moving 1.x to 2.x.
- RedmineUpgrade

I've not used them myself.

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