Solution : https://service.sap.com/sap/support/notes/742048 (SAP Service marketplace login required)
Summary :
This SAP note addresses memory allocation issues in SAP Integrated ITS, particularly within the application server. When ITS memory requests exceed allocated space, evident from specific error messages in transaction SM21 and work process trace logs, system performance is impeded. To resolve this, it is recommended to adjust the profile parameter em/global_area_MB via RZ11. For UNIX systems, align em/initial_size_MB with em/global_area_MB increases. On AIX with ES/TABLE set to SHM_SEGS, ensure em/global_area_MB plus abap/shared_objects_size_MB does not surpass 250 MB; otherwise, increase ES/SHM_SEG_SIZE. For Windows and Linux, modify em/address_space_MB as needed. Proper configuration ensures adequate memory for ITS applications and user sessions.
Key words :
memory bottleneckthe work process trace file, problemby configuring multiple application servers, increase profile parameter- message its_p, html session requires approximately 3 mb, productive sap instancesalready reach, parameter es/table = shm_segs, abap/shared_objects_size_mb exceeds 250 mb, 64mb + 190mb sap gui, failed 5 error => ipl_malloc emalloc, increase em/global_area_mb solution
Related Notes :
| 890606 | SAP NetWeaver 2004s integrated ITS: New features |
| 885580 | Integrated ITS: Configuration Parameters |
| 326949 | Shared Memory Management z/OS Application Server |