Because Motorprise is a demo, for performance reasons we did not back up certain components. Shipping and payment information is temporarily stored in memory until the user commits to the order. Thus, if Dynamo stops running for some reason, this information is lost and the user must re-enter it.

You can make a simple configuration change to have this information restored by a backup server. Add the following lines to /atg/dynamo/Configuration.properties:

sessionBackupServerPropertyList+=\
   /atg/commerce/order/purchase/ShippingGroupContainerService.shippingGroupMap,\
   /atg/commerce/order/purchase/ShippingGroupContainerService.
       commerceItemShippingInfoMap,\
   /atg/commerce/order/purchase/ShippingGroupContainerService.
       defaultShippingGroupName,\
   /atg/commerce/order/purchase/PaymentGroupContainerService.paymentGroupMap,\
   /atg/commerce/order/purchase/PaymentGroupContainerService.
       commerceIdentifierPaymentInfoMap,\
   /atg/commerce/order/purchase/PaymentGroupContainerService.
       defaultPaymentGroupName