PO 7.3.1 - 458 MB Text file - 1.1 GB XML file - Process?

[jegathees_waran]

Hello Friends,

We have SAP PO 7.3.1 (Single Stack).

The user placed 458 MB text file. And the file is picked by File Adapter and converted into XML. (approx. 1.1 GB).

While delivering to BW (SAP) system through SOAP channel, it gives the following error.

java.lang.RuntimeException: Error while silently connecting:

org.w3c.www.protocol.http.HttpException: Unable to contact target server

<host>:8000 after 1 tries.

Basis has increased the HTTP Maximim Size Request in BW system to 10 GB. Still PO is unable to deliver.

Every time when I resend message, it retrives message from send queue, execute mapping, and while deliver, it got failed.

Also I am unable to open the payload in PO. It says message "Unble to retrieve all versions of messages.".  We store only one version of message. (The payload after receiver determination 3=MB).

My query is PO will be able to process 1.1. GB message ?

Friends, could you please clarify ?

Kind regards,

Jegathees P.

[Former Member · Accepted solution]

Hello,

U can try this:

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

Thanks

Amit Srivastava

[iaki_vila]

Hi,

May be you should think to split the message in chunks like Michal propose in his blog

Regards.

[jegathees_waran]

Thank You Amit and Inaki.

My doubt is whether the Chunk Mode option will work if we use Mapping..? Then in our case it is File to Proxy interface. (File to SAP System).

[former_member184720]

Hi _- AFAIK, Mapping does not work if you with chunk mode.

But the option provided by Amit will work. It just splits the messages for configured no.of records.

[Former Member]

Hello,

>>My doubt is whether the Chunk Mode option will work if we use Mapping..?

No, it will work.

Thanks

Amit Srivastava

[former_member184720]

You mean it'll "Not" work? / chunk mode works with mapping ? I'm not aware if the behaviour has changed.

same thing confirmed in the michal's blog too.

when you use this method you cannot use message mapping nor content based routing

[Former Member]

Indeed, i missed out "NOT"

NO, IT WILL NOT WORK