Hi,
We are currently running XI Version: 3.0, SP15
I am doing stress testing for XI to prove that is can cope with the expected production load.
At present things are not looking good because I am getting an HTTP_NO_MEMORY error when processing a 430KB file.
The scenario is as follows:
- Read in a flat file using File Adapter (file is very smale only 430 KB)
- The file is successfully processed and converted into xml by the file adapter
- The XML is then passed to a BMP which splits it into individual xml messages
- Each of these xml messages are then sent synchonously via HTTP to the receiver system
From my investigations, I know this much:
- The error is occuring in the ABAP stack
- The system has 2 GB of memory available (Extended memory)
- Using transaction ST02 the max memory used by the system when the HTTP_NO_MEMORY is encounter is 330MB
- The flat file contains 4000 lines and always stops processing after about 780 lines of the file
- This error is not data related
I suspect the error is occurring in the ICM, but not sure.
We have implemented the following OSS notes which did nt resolve the issue:
716927, 384971, 723909
We have also looked at the XI tunning guide and implemented all the changes recommended by it, but still face the same issue
I am hoping there is a configuration parameter that was overlooked.
Any help would be greatly appreciated.
Regards
Yackeen
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