![docker-compose up with multiple instances at same time will meet a bug : ' MongoError: ns not found', 'Errors like this can cause oplog processing errors.' · Issue #17020 · RocketChat/Rocket.Chat · GitHub docker-compose up with multiple instances at same time will meet a bug : ' MongoError: ns not found', 'Errors like this can cause oplog processing errors.' · Issue #17020 · RocketChat/Rocket.Chat · GitHub](https://user-images.githubusercontent.com/12368358/77612766-e99c4700-6f63-11ea-910a-b35c489862d8.png)
docker-compose up with multiple instances at same time will meet a bug : ' MongoError: ns not found', 'Errors like this can cause oplog processing errors.' · Issue #17020 · RocketChat/Rocket.Chat · GitHub
![Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub](https://user-images.githubusercontent.com/105489420/168792460-a2df759e-2014-41a3-867e-78411662877a.jpg)
Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub
![Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub](https://user-images.githubusercontent.com/29184757/105187314-ee556b80-5b32-11eb-8a27-100112935570.jpg)
Nightscout crash: "MongoDB connection failed! Double check the MONGODB_URI setting in Heroku" · Issue #6775 · nightscout/cgm-remote-monitor · GitHub
![Getting Error while connecting to MongoDB using Node.js - Drivers & ODMs - MongoDB Developer Community Forums Getting Error while connecting to MongoDB using Node.js - Drivers & ODMs - MongoDB Developer Community Forums](https://www.mongodb.com/community/forums/uploads/default/original/3X/e/9/e96aef0f867a022d283eb41174d3d3a151e6cb07.png)
Getting Error while connecting to MongoDB using Node.js - Drivers & ODMs - MongoDB Developer Community Forums
UnhandledPromiseRejectionWarning: MongoError: ns not found" during startup · Issue #11692 · RocketChat/Rocket.Chat · GitHub
![Installing CoralProject Talk v.5; issues on gui installation · Issue #2612 · coralproject/talk · GitHub Installing CoralProject Talk v.5; issues on gui installation · Issue #2612 · coralproject/talk · GitHub](https://user-images.githubusercontent.com/33399758/65997070-8c5c8880-e44d-11e9-9498-e3462df51be8.png)
Installing CoralProject Talk v.5; issues on gui installation · Issue #2612 · coralproject/talk · GitHub
Cursor not found - while iterating over sharded collection · Issue #6504 · Automattic/mongoose · GitHub
![Every node.js at 100%CPU usage after v3.0.4 upgrade · Issue #17025 · RocketChat/Rocket.Chat · GitHub Every node.js at 100%CPU usage after v3.0.4 upgrade · Issue #17025 · RocketChat/Rocket.Chat · GitHub](https://user-images.githubusercontent.com/6813310/77889564-5a967400-726e-11ea-8512-7bd2f54125d8.png)
Every node.js at 100%CPU usage after v3.0.4 upgrade · Issue #17025 · RocketChat/Rocket.Chat · GitHub
![docker-compose up with multiple instances at same time will meet a bug : ' MongoError: ns not found', 'Errors like this can cause oplog processing errors.' · Issue #17020 · RocketChat/Rocket.Chat · GitHub docker-compose up with multiple instances at same time will meet a bug : ' MongoError: ns not found', 'Errors like this can cause oplog processing errors.' · Issue #17020 · RocketChat/Rocket.Chat · GitHub](https://user-images.githubusercontent.com/12368358/77612791-f91b9000-6f63-11ea-9108-f11142c84696.png)