FerretDB 1.18 now has OpLog support. Trying replace MongoDB 6.x with FerretDB/PostgreSQL or FerretDB/SQLite

xet7 · January 8, 2024, 3:17pm

Hi,
I just got news, that FerretDB 1.18 now has support of OpLog. So I will be trying replace MongoDB 6.x with FerretDB/PostgreSQL or FerretDB/SQLite.

github.com/FerretDB/FerretDB

Achieve compatibility with WeKan

opened 03:50PM - 04 Jan 23 UTC

b1ron

not ready

### What should be done? Refs [#24](https://github.com/FerretDB/engineering/i…ssues/24), #2501 They use Meteor which often tails the oplog for performance benefits but tailing the oplog is an optional setting for WeKan defined [here](https://github.com/wekan/wekan/blob/master/docker-compose.yml#L203). It uses Meteor's [poll-and-diff method](https://blog.meteor.com/tuning-meteor-mongo-livedata-for-scalability-13fe9deb8908) by default which just uses find under-the-hood. They also use [GridFS](https://www.mongodb.com/docs/manual/core/gridfs/) to store avatars and attachments. https://github.com/wekan/wekan/tree/master/models ```[tasklist] ### Tasks - [ ] #826 - [ ] #825 - [ ] #1428 - [ ] #1423 - [ ] #1439 - [ ] #2013 - [ ] #1432 - [ ] #1467 - [ ] #1427 - [ ] #76 - [ ] #1754 - [ ] #2448 ```

fredmaiaarantes · January 8, 2024, 4:01pm

That’s great news! Thanks for sharing!

xet7 · January 8, 2024, 7:32pm

Related, here is my database connection test, trying MongoDB and FerretDB:

xet7 · March 7, 2024, 9:12pm

When I asked for Meteor FerretDB examples, I got some replies here. Please help testing. Thanks!

github.com/FerretDB/FerretDB

Achieve compatibility with WeKan

opened 03:50PM - 04 Jan 23 UTC

b1ron

not ready

### What should be done? Refs [#24](https://github.com/FerretDB/engineering/i…ssues/24), #2501 They use Meteor which often tails the oplog for performance benefits but tailing the oplog is an optional setting for WeKan defined [here](https://github.com/wekan/wekan/blob/master/docker-compose.yml#L203). It uses Meteor's [poll-and-diff method](https://blog.meteor.com/tuning-meteor-mongo-livedata-for-scalability-13fe9deb8908) by default which just uses find under-the-hood. They also use [GridFS](https://www.mongodb.com/docs/manual/core/gridfs/) to store avatars and attachments. https://github.com/wekan/wekan/tree/master/models ```[tasklist] ### Tasks - [ ] #826 - [ ] #825 - [ ] #1428 - [ ] #1423 - [ ] #1439 - [ ] #2013 - [ ] #1432 - [ ] #1467 - [ ] #1427 - [ ] #76 - [ ] #1754 - [ ] #2448 ```