hi how can i increase my parameter values in my system

[Former Member]

Dear Experts ,

here my functional consultants gets below shotdump and how can i solve that an error

Runtime Errors TSV_TNEW_BLOCKS_NO_ROLL_MEMORY

Short text

No roll storage space of length 1802248 available for internal storage.

hat 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.

Of course, the amount of memory (in bytes) must also be

available on the machine (main memory or file system swap).

Caution:

The operating system must be set up so that there is also

enough memory for each process. Usually, the maximum address

space is too small.

Ask your hardware manufacturer or your competence center

about this.

In this case, consult your hardware vendor

abap/heap_area_dia: (10.000.000 - 1.000.000.000)

Restriction of memory allocated to the heap with malloc

for each dialog process.

Parameters for background processes:

abap/heap_area_nondia: (10.000.000 - 1.000.000.000)

Restriction of memory allocated to the heap with malloc

for each background process.

Other memory-relevant parameters are:

em/initial_size_MB: (35-1200)

Extended memory area from which all users of an

application server can satisfy their memory requirement.

Note which actions and input led to the error.

For further help in handling the problem, contact your SAP administrator

.

You can use the ABAP dump analysis transaction ST22 to view and manage

termination messages, in particular for long term reference.

how much can i increase please suggest me

Regards

[markus_doehr2]

Be aware that there are operating system imposed limits if you're on a 32bit platform.

Markus

[Former Member]

Check the values of the mentioned parameters and increase them...

Kind regards,

Mark

[Former Member]

Use tcode RZ10 or RZ11 to check and change the above parameters. First check the current value of above parameters and if they are not as per given range then change it as per given range, also search for the note for that perticular dump from SMP.

Regards,

Kiron.

[Former Member]

hih mark,

for what base i can increase my parameter values

presently in my parameter values are recomended valus

Parameter present value Recommended values

ztta/roll_area- 6500000 (1.000.000-15.000.000)

ztta/roll_extension- 2000683008 (10.000.000-500.000.000)

abap/heap_area_total u2013 2000683008 (100.000.000-1.500.000.000)

abap/heap_area_dia u2013 2000683008 (10.000.000-1.000.000.000)

abap/heap_area_nondia u2013 2000683008 (10.000.000-1.000.000.000)

em/initial_size_MB u2013 4092 (35-1200)

how much can i increase

Regards

[Former Member]

For a start, you could double the value of the following parameters:

ztta/roll_area

ztta/roll_extension

Kind regards,

Mark