caosiyang / py-mongo-sync

Oplog-based data sync tool that synchronizes data from a replica set to another deployment, e.g.: standalone, replica set, and sharded cluster.
http://caosiyang.github.io/py-mongo-sync/
MIT License
108 stars 46 forks source link

ERROR The $v update field is only recognized internally #32

Open farisam opened 3 years ago

farisam commented 3 years ago

Once I replicate mongodb from atlas to atlas. It can be run smoothly, and I also check with insert/update/delete the data still sync. But when the application generate something , suddenly the log appear ERROR The $v update field is only recognized internally . Do you know how to solve this?

caosiyang commented 3 years ago

But when the application generate something

Is there an example about "something"?

I cannot find out the reason now. Could you paste more detailed exception log?