Severe DB problem after upgrade from 4.4 to 5.0 on Atlas

help MongoDB
1

Hi everyone,

We’re using Meteor 2.9.1 and on Atlas, we’ve just upgraded from 4.4 to 5.0.

What we see is when we run a method that updates an ObjectID in a document to which we’re currently subscribed we do receive the update of the Object id in a non-objectId format:
1: {_str: “19494195195159159”}
instead of
2: {"$type":"oid","$value":"d111d03a4c0785de433b4fab"}

That messes up with our code when we try to convert the first one to a string in an old way : variable +" " (instead of ._str)

However, when we do a Publish afterward, it gets the regular ObjectId.

Any idea what to do ?

2

We’ve upgraded meteor to 2.14 and it fixed it. We’re now looking to see if that introduced another bugs.