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Former Member
Jan 09, 2008 at 08:04 PM

short dump due to performance issue


Hi all,

I am facing performance issue in my sandbox. Below is the content of short dump.

Short text

Unable to fulfil request for 805418 bytes of memory space.

What happened?

Each transaction requires some main memory space to process

application data. If the operating system cannot provide any more

space, the transaction is terminated.

What can you do?

Try to find out (e.g. by targetted data selection) whether the

transaction will run with less main memory.

If there is a temporary bottleneck, execute the transaction again.


If the error persists, ask your system administrator to check the

following profile parameters:

o ztta/roll_area (1.000.000 - 15.000.000)

Classic roll area per user and internal mode

usual amount of roll area per user and internal mode

o ztta/roll_extension (10.000.000 - 500.000.000)

Amount of memory per user in extended memory (EM)

o abap/heap_area_total (100.000.000 - 1.500.000.000)

Amount of memory (malloc) for all users of an application

server. If several background processes are running on

one server, temporary bottlenecks may occur.

Pls help me to resolve this issue



Edited by: kalyani usa on Jan 9, 2008 9:04 PM