Hi Peter,
thanks for your reply.
It depends what ‘small’ means … in fact they are ~30kb and it’s configurable how many of them should be kept before deleting older once - currently 500 so it will reach the 16 MB limit …
In fact I now changed our application to only request the _id instead of the whole document (which is senseless …).
This should solve the problem … we’ll see … just rolled out on PROD 5 minutes ago …