limitations of file adapter -urgent

[Former Member]

Hi,

The file adapter is not picking a file in production which is having a size of more than 5MB in production.

Is there a limitation for file adapter ?

I heard it has a limitation. How can we resolve this ? Urgent.

Thanks,

John

[former_member614185 · Accepted solution]

Hi,

Increase Current Value of the Parameter Name : rdisp/max_wprun_time

using Tcode RZ11 and try to process

Edited by: Prabu on Feb 13, 2008 5:28 AM

Edited by: Prabu on Feb 13, 2008 5:29 AM

[Former Member]

Hi,

Try to increase the poll interval in the CC.

Regards,

Nithiyanandam

[Former Member]

Hi,

Look into below explanation...

check u r poll intervel and give more time in poll intervel and try...

The processing with huge amount of data with PI7.0

is possible with manipulating some of the parameters in communication channel or in SXMB_ADM or increasing JAVA stack etc.,

It all depends on the how many bytes does each record comprise of...

You can check sap notes for processing huge files.

some times you can increase the java heap size..

you can split the file if you feel it is required

/people/sravya.talanki2/blog/2005/11/29/night-mare-processing-huge-files-in-sap-xi

As you had said about Advanced Adapter Engine to support huge data in PI 7.0

is not available. this feature is in PI7.1 only.

Please go through below link for more details,

SAP NW 7.0 Process Integration - Adapter Framework & Adapter Strategy

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0ee90b6-e726-2a10-528b-bd493ab5...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/40faf9ae-1ce5-2910-f89c-f187628e...

but you could achive this as per the below blog,

SAP XI acting as a (huge) file mover

/people/alessandro.guarneri/blog/2007/02/21/sap-xi-acting-as-a-huge-file-mover

the above weblog can help u in that..

OR

check the config parameters there.

What you could do is, poll for the file, and in the adapter, you could split the file and send 500 records each at a time.

This would reduce the load considerably.

here are some good discussion about it,

Night Mare-Processing huge files in SAP XI

plz award points

thanq

[Former Member]

This could not be a limitation since we have tried with files greater than this size.May be some other issue is there.You can see the Communication channel monitoring in RWB to know the exact problem. For a production system , ideally there would have been configurations done to withstand the load.So problem could be something else which can be found out from RWB.