Key Considered Invalid or Deleted During Table-Level PITR

Scenario

During table-level point-in-time recovery (PITR) of an RDS for MySQL instance, a message is displayed indicating that the key is invalid or has been deleted.

Figure 1 Restoring tables to a specified point in time

Troubleshooting

On the Overview page of the DB instance, check whether the key associated with the instance is disabled.

If the key is disabled or deleted, you cannot scale up the storage space, change specifications, or restore databases or tables for the instance.

Figure 2 Checking a key

Solution

Enable the key.