Once data is forwarded to the optimization system, you can monitor how IDocs are created and transferred with the following functions:
IDoc overview
You can select all IDocs transferred to the ALE layer according to various criteria and control the data sent.
Transactional RFC
You can use this function to check whether the transactional RFC actually transferred data to the target system.
Function Module CLOI_QUEUE_CHECK
With this function module you can monitor the entries to check if there were any problems during the transmission of the IDocs to the logical system. You can check the results in two tables: IDOC_QUEUE and TRFC_QUEUE and determine which of these two tables should be returned. You can define the maximum number of entries per table to avoid receiving very large quantities of data at once. You can also limit the choice of IDocs for a logical system by setting date and time restrictions.
If an IDoc in the IDoc queue has one of the following statuses, the entries are transmitted to the external system. If it has any other status, a transactional RFC is sent. It is not enough to check only the IDoc Queue because although an IDoc may have been created correctly, a problem could have occurred during transmission. Transmission problems are checked in table TRFC Queue
IDoc Queue
Status |
Description |
Possible reason for error |
30 |
ale_ready_for_dispatching |
Report RSEOUT00 for this IDoc has not yet been startedError/termination when calling up RSEOUT00 |
29 |
ale_service_error_out |
ALE service error. Check partner agreement |
20 |
edi_triggering_error |
|
26 |
edi_idoc_syntax_error_out |
IDoc structure error |
02 |
edi_file_error |
Error occurred while writing file. This error occurs only when using a file port |
TRFC Queue
Status |
Description |
RECORDED |
The LUW was recorded and should be executed |
EXECUTED |
The LUW was executed. The entry will be deleted |
CPICERR |
Communication error or ABAP/4 error in LUW |
SYSFAIL |
Runtime error or error message during execution of LUW |
MAILED |
CMC sent |
READ |
CMC transmitted to the SAP system successfully |
SEND |
LUW being sent |
For further information regarding the function module, see the function module interface and its online documentation.
For more detailed information, refer to the Implementation Guide .
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