Bug #7932
Issues with upgrade from 1.9.* to 1.10.0
Description
A series of issues have emerged and have been reported on the upgrade process from 1.9 to 1.10.0.
To avoid further issues, we recommend users to hold on to their 1.9 version before upgrading, so we can release corrections into a 1.10.2 release, to be out in less than a month.
We have made a considerable number of tests before releasing 1.10.0, and the 1.10.0 version installed from scratch has a very high stability level, but it seems we missed a series of issues for upgrades from 1.9 to 1.10.0, so we are working on them thoroughly now.
Thank you for your patience.
This task will serve as a collector of all issues detected or reported.
To mention a few:- some primary keys were not updated to reflect a fresh 1.10 install (causing 1.10 code to fail)
- tables were not converted to InnoDB, causing unexpected slowliness
- indexes were not create appropriately, causing unexpected slowliness
- new fields were not filled adequately, causing database inconsistencies (in assignments, forum, and learning paths)
- some renamed fields are creating queries inconsistencies (for example in combination with the access_url tables)
Files
Related issues
Associated revisions
Add script to remove duplicate current_settings - refs #7932
Add script for fix failed migration from 1.9.x to 1.10.0 - refs #7932
Fix data inserted during installation - refs #7932
History
Updated by AliaMori com over 4 years ago
Updated by Yannick,
In order to alleviate user frustration and in order to mitigate reputation risks for Chamilo (and its official providers), I would suggest to immediately issue a notice on the website and on the forum regarding the soon to released upgrade to 1.10.2. You may wish to remove the current version.
p.s.: On clear installs I was easily able to upgrade: Fast and nice. However I have found it impossible to upgrade our actual working version.
Updated by AliaMori com over 4 years ago
- File versioncheck.png versioncheck.png added
I really do think it would be good for everyone involved if an official notice was released recommending for people to hold off on upgrading their current versions -- with it being better to wait until 1.10.2 is released.
As one can see in the attached image, the opposite message is perhaps being communicated. Sorry for my blunt way of communicating. Cheers!
Updated by Yannick Warnier over 4 years ago
Updated by - Chamilo 1.10 from scratch works very well
- the installation/upgrade guide clearly states you should take a backup before trying an upgrade
- we have already communicated in several channels about the issues with the migration (but are considering your suggestion to update the website, in particular the download page)
- M00dle didn't offer a workable upgrade procedure between its latest major versions for almost a year
- Drupal doesn't offer an upgrade procedure between its major versions (at all)
- people upset now have had 3 months to test the upgrade procedure and report. They didn't (well, a few did and we fixed the issues they reported straight away)
Updated by Angel Quiroz over 4 years ago
Updated by 
I've fixed (almost) all bugs about the migration procces e681d90
However, I can't migrate the courses directory
Updated by Yannick Warnier over 4 years ago
I tested a migration but it didn't work out. We'll review that tomorrow.
Updated by Yannick Warnier over 4 years ago
- Status changed from Assigned to Bug resolved
- % Done changed from 0 to 100
Added one additional fix for courses folders: d4176a460d883
This concludes the fixes for the migration process. Once other reported issues have been attended, we will release 1.10.2
Updated by Angel Quiroz over 4 years ago
Updated by Angel Quiroz over 4 years ago
During a fresh installation, the data.sql file fails inserting on access_url_rel_user
Fixed 4e430f6
Fixing migrations - refs #7932