I’m using a MongoDB Atlas sandbox database to develop a Meteor application. I have for many weeks successfully connected via both a localhost version of my app and also a public version hosted on Meteor Galaxy.
This morning, I keep getting this error on localhost:
MongoError: no primary found in replicaset or invalid replica set name
And this error on the Galaxy version:
no primary server available
(There’s more to the error messages, can share more if that matters.)
I’ve searched a lot online, but can’t figure it out. I can connect to the DB via the Atlas website, from my command line using mongodump, from my computer using MongoDB Compass. I’ve checked whitelisting, and everything else I can think of. I can see a restart in the metrics graphs overnight. Seems significant, but one of several in the last 2 months where I’ve seen no errors connecting till now.
Is there are an error log to read? Does anybody have further ideas on troubleshooting?! Thanks in advance…