Database Reference
In-Depth Information
back for any reason. This is also applicable to recoverable activities that have
failed and can be recovered. The sales order booking composite in our case
study uses a File Adapter to read a batch of order records to be processed
asynchronously. If the system fails while these instances are being processed,
a manual recovery can be performed when the server restarts to ensure that
all message records are recovered. To ensure that automatic recovery is not at-
tempted multiple times for messages that fail after automatic recovery attempts
by the BPEL Service Engine, they are placed in the exhausted state. The Mes-
sage State can either be Resolved or Undelivered from the Message State
drop-down list. Messages in these two states can be recovered by redelivering
them into the BPEL engine for consumption. From here, you can perform one of
the following actions on these messages:
Hit the Reset button to return selected messages to the automatic recovery
queue.
Never attempt a recovery on them again by clicking on the Mark Cancelled
button.
Attempt to recover them immediately from the Recover button, as shown in
the following screenshot:
Search WWH ::




Custom Search