IBM WebSphere Business Integration Adapter Polling-related error messages, Error description

Polling-related error messages

The following table describes polling-related error messages. These are logged in the i2 Adapter log file.

Notes:

1.In some cases, the connector logs a fatal error (log message type of

XRD_FATAL) so that e-mail notification can be triggered. For logging this error with the integration broker, you need to set the connector property LogAtInterchangeEnd to true.

2.E-mail notification will be sent only if the e-mail connector is configured.

Error description	Error type	Handling by i2 connector
Connection lost while polling	Fatal error	The connector detects the connection
		error at the time of a poll call. It logs a
		fatal error (log message type of
		XRD_FATAL) and dumps the XML
		message. Fatal error can trigger e-mail
		notification. For logging this error
		with the integration broker, you need
		to set the connector property
		LogAtInterchange to true and
		continue with polling on other
		operations that might be running on
		instances that are active.
Not able to register an	Fatal error	With subsequent poll calls, the i2
operation with the CIS Agent		connector tries to re-register the
		operations that could not be registered
		with the previous poll call. In case
		registering all the operations fail, we
		assume that the CIS agent is down;
		the connector returns
		APPRESPONSETIMEOUT which shuts
		down the i2 connector.
No metaobjects configured for	Error	The i2 connector always returns a
polling		FAIL after logging that the metaobjects
		are not configured for polling.
Default value for the metadata	Error	For details on the default value
object attributes not set		attribute property, see Chapter 3,
		“Understanding business objects for
		the connector”, on page 11. The error
		″required information for polling was
		not found for the specified metaobject″
		is logged and the processing continues
		for other messages.
Not able to fetch the message	Error/SUCCESS	In case the poll call to the i2
from CIS Agent		application returns a null, or there are
		no events for the operation, the
		connector continues to poll for other
		operations. In case an exception is
		caught from any CIS Client API , an
		error message containing the word
		ERROR_PROCESSING_EVENT is
		logged. The connector continues to
		poll for other operations.

28Adapter for i2 User Guide