Performance issues in using RBDAPP01 for reprocessing iDocs with Status 64

[Former Member]

Hi All,

I am using the Standard ABAP Program 'RBDAPP01' for reprocessing Inbound iDocs with Status 64 (Ready to be posted).

When this is scheduled as a job in background, I find that it opens multiple sessions and occupies all available dialog sessions.

This in turn slows down the entire system.

Also, I find the addition 'Packet Size' on the selection screen for the program.

Is it related in any way to the number of sessions the program creates?

Any pointers in resolving this issue will be extremely helpful.

Thanks in advance.

Regards,

Keerthi

[Former Member]

Hi,

Check the recommendations for RBDAPP01 in 399271 note.

Effect of the 'Package Size' Parameter

This parameter determines the size of the packages that are to be processed in a particular task when parallel processing is active and IDocs are serialized by object. Therefore, independent objects may be processed in a single task, in the same way as serial processing. (A large package size lowers the level of parallel processing.)

For all other IDocs, the system tries to transfer a package of a corresponding size to the application. On the one hand, this means that some application inbound modules are capable of supporting large packages. On the other hand, however, the number of parallel packages is still lowered when parallel processing is active (reduced system load, longer runtimes).

Rhea.

[Former Member]

Hi,

When you mention Parallel Processing, it becomes active only if I choose that particular option on the selection screen right?

In my case, I haven't chosen parallel processing, but still the overall system performance seems to have fallen very badly.

Now please correct me if my understanding is wrong.

If I increase my Packet Size, it should improve the system performance, but will increase my runtime for the selected iDocs.

But as I have not selected parallel processing in this current situatuon, it should not have any impact here.

Have I summarized it rightly?

Thanks in advance.

Regards,

Keerthi

[Former Member]

Hi,

Yes right , That's why i have mentioned the note with some other recommendations when scheduling the RBDAPP01 prog.

Check that note 399271

It will be helpful for you.

Rhea.

[Former Member]

Any reason you are using RBDAPP01? if you have to use that, you need to carefully select package size to make sure # of parallel processses are optimal.

If there is no genuine reason chaneg the partner profiel to post immediately

[Former Member]

Resolved.

[Former Member]

Dear Keerthivasan,

We are facing the similar issue. Can you please let us know how you were able to resolve the issue.

Regards,

Zuber