Unable to fulfil request for 121309860 bytes of memory space

[Former Member]

Hi ,

Scenario : File to ABAP Proxy(ECC).

File Adapter is picking the file but cannot post the file to ECC.

As it is throwing HTTP 500 error as " Unable to fulfil request for 121309860 bytes of memory space"

I checked in the ST22 for ECC it is going to short dump "SYSTEM_NO_ROLL".

I checked the Profile parameters "ZTTA/MAX_MEMREQ_MB" it is maintained as 2047 and max also 2048.

That looks file .

How can i post the message to ABAP proxy without breaking the file.

"points Will be awarded "

Thanks in advance

[baskar_gopalakrishnan2]

SAP recommends to design interface with message size not more than 5 mb file size for optimum performance.

Tips:

a) Modify the design using multimapping to split the message into smaller chunks.

b) if your sender side is fcc, then specify the parameter recordsets per message some small number so that you split the flat file data in to multiple and whatever you mapped will go to proxy multiple times.

Hope this helps.

[Former Member]

Hi Baskar,

Can u please send the process , how to split the file into small chnunks and send it to ABAP proxy class

[baskar_gopalakrishnan2]

Basically you have to modify your design little bit... Search SDN for message splitting..

Check this link.. This is an example...

http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/600b455f-01cd-2b10-0cab-a50e47a8f800