The storage agent was attempting to inform the database server that it was finished with the domain indicated by the domain id, but was unable to communicate with the database server. The cached policy information will be cleaned up when the storage server terminates or re-starts or when the database server re-starts.
The storage agent continues operation. The policy information is deleted from the storage agent policy cache.
Policy caches are cleaned up on the storage agent or server re-start. Network communication between the storage agent and database server should be checked.