Event ID 2212 DFS Replication service stopped replication on volume DFSR JET database - Fixed
Event ID 2212 DFS Replication service stopped replication on volume
DFS Replication under Windows 2012 does not automatically recovery following a failure or corrupted Database.
A simple unexpected shutdown of your DFS server can result in replication stopping. If you are not monitoring your DFS replication then this stopped replication is invisible - all services appear to be running normally, including DFSR.
The FixChange the following registry key from 1 to 0 to enable automated recovery: