Hackers,
This patch adds checkpoint/redo LSNs to recovery error messages where
they may be useful for debugging.
When backup_label is present the LSNs are already output in a log
message, but it still seems like a good idea to repeat them.
When backup_label is not present, the checkpoint LSN is not logged
unless backup recovery is in progress or the checkpoint is found. In the
case where a backup is restored but the backup_label is missing, the
checkpoint LSN is not logged so it is useful for debugging to have it in
the error message.
Regards,
-David
