Mongodb down ater upgrading wekan app
innovea32 opened this issue · 9 comments
Hi,
Mongodb is down ater upgrading wekan app - Apt has installed Mongodb 4.4.12
I have upgraded wekan app and after that I get : "bad gateway" when trying to use app.
The mongodb server is not working.
On the log I can see it is trying to repair itself but failed on :
WiredTiger bad version (before it tries to repair database).
Due to multiples retries, log is using a lot of disk space.
What should I do to recover data and a working app ?
Thanks for your help
I have the same issue on my own instance, but unable to reproduce for now, when restoring the backup on another yunohost, I was able to upgrade without any issue ...
There is another issue with mongodb that happened recently : MongoDB 5 on x86 now requires AVX instructions. Many of us run Yunohhost on salvaged hardware that does not have these instructions, triggering this king of errors :
traps: mongod[16491] trap invalid opcode ip:[...]
I'm looking for a way to downgrade now.
I have tried to downgrade mongo db and reload ynh backup (command line).
After several failures, it seams to word again.
Mongodb cannot repair database after upgrade. (In my case this is a VPS, so I don't understand the reason why database needs to be repaired).
Issues also seams to be generated by a change in mongodb package name (mongo / mongodb)
For old HW, you can try to downgrade manualy but YNH should try to re-upgrade mongo. :$
yes I'll have to freeze the wekan version. Or maybe Wekan_ynh should not enforce mongodb to v5+
edit: pre-upgrade backup restoration installs v5, I'm stuck
I managed to restore the backup by changing the mongodb-org version to 4.4 in apps/wekan/settings/scripts/ynh_mongo_db__2 in /home/yunohost.backup/archives/wekan-pre-upgrade1.tar.
I managed to restore the backup by changing the mongodb-org version to 4.4 in
apps/wekan/settings/scripts/ynh_mongo_db__2in/home/yunohost.backup/archives/wekan-pre-upgrade1.tar.
How did you do @ebouaziz ?
I try changing MONGO_CE_REPO and MONGO_CE_KEY from 5.0 to 4.4 but it didn't worked
You can upgrade to last version, it's back on mongodb 4.4
I try changing MONGO_CE_REPO and MONGO_CE_KEY from 5.0 to 4.4 but it didn't worked
Nothing special: extracted the archive in an empty folder, modified the file, built a new archive with same name, replaced original archive with new one.
Just be careful to the pathes in the archive : apps, backup.csv and info.json must be at the root of the archive.