Hi!
I have a strange issue with 3-nodes cluster setup v4.4.4 and Go-driver v1.6.0: in a random amount of time read queries start giving no errors and no result. Mongo logs seems to be OK at that.
Read code looks like this:
func readAllObjects(ctx context.Context, cur *mongo.Cursor) (objects []*dto.DBObject, err error) {
if err = cur.All(ctx, &objects); err != nil {
return nil, err
}
return objects, nil
}
As I said the build objects slice is empty. Another service connected to the same cluster returns actual data with the exactly the same input.
Don’t have a slightest idea of what could it be, any hints?