Result Analysis Program SAPKKA00BG timing out regularly after upgrade

[Former Member]

Hi

We have upgraded from 4.6C to ERP 6.0 recently. We have found that the full Result Analysis (RA) using program SAPKKA00BG

never completes after the upgrade.

We use this program with the parallel processing option (we need to provide the server group in the selection screen). We notice that for many bulky WBS (with lots of WIP lines on them) time out regularly. The threads spawned from the parent job of SAPKKA00BG time out and the entire job goes to finished state with the error - "Error during parallel processing of object WBS x.xxxxxxx.xxx (see long text)".

We did a performance trace but could not infer much from it as the program is pretty large. We also found that some WBS complete without timing out when we deselect the parallel processing option.

Could you help please?

Thanks

Prasanna

[Former Member]

Hi

The RZ12 was checked before and that looks ok. Does RZ12 get corrupted after upgrade?

The error message is either a time out dump for the threads or the error message like below appears in the spool:

Exc. WBS Element RAV M AppAr MsgN Message Text

XOO 0.0015589.001 0 E SPTA 003 Error during parallel processing of object WBS 0.0015589.001 (see long text)

In the above case, the job runs for more than 20000 seconds and times out.

Snapshot of time out dump:

Short text

Time limit exceeded.

What happened?

The program "SAPMV45A" has exceeded the maximum permitted runtime without

interruption and has therefore been terminated.

We find in SM66 that the maximum time is spent in SAPMV45A. Setting trace indicates huge processing time in this program. We can confirm that none of our user exits have changed after upgrade. Very few lines of code have been changed and that has been done for unicode and this should not affect performance.

Thanks

Prasanna

[JPReyes]

Can you post the full error?

Also have you maintained RZ12 since the upgrade?

Regards

Juan