Invalid Bson error Bad eoo

[Hitesh Chavhan]

Working with pymongo and mongoDB, we are facing the issue of Invalid Bson,

The code we are using is multithreaded.

The issue is that its a random error on random documents on specific system's mongoDB.

Please help what can be the issue.

[Bernie Hackett]

This is usually caused by corruption on the database side. Run validate on the collection that is causing the issue:

https://docs.mongodb.com/manual/reference/method/db.collection.validate/