3320927 - HTTP_OUT_OF_MEMORY dump is raised when downloading or uploading large files

An HTTP_OUT_OF_MEMORY dump is being raised when downloading or uploading large files.

When analyzing the corresponding work process trace file (dev_wXX) where the dump was raised, the following (or similar) entries are observed around the time the dump was raised:

(...)
A [date and time]
A  SelMemClass: heap quota ... exceeded 2574837632 2574837632
M
M Thu Mar 30 23:19:39:208 2023
M  *** ERROR => MM_RESIZE() failed. size=532670707 callerId='ICTMM3' [ictxxabap.c  1229]
M  {root-id=3AD29C30E60B1EDDB3E1725DB3906A52}_{conn-id=00000000000000000000000000000000}_0
A  TH VERBOSE LEVEL FULL
A  ** RABAX: level LEV_RX_PXA_RELEASE_MTX entered.
A  ** RABAX: level LEV_RX_PXA_RELEASE_MTX completed.
A  ** RABAX: level LEV_RX_COVERAGE_ANALYSER entered.
A  ** RABAX: level LEV_RX_COVERAGE_ANALYSER completed.
(...)
A  ** RABAX: level LEV_RX_RESET_PROGS entered.
A  ** RABAX: level LEV_RX_RESET_PROGS completed.
A  ** RABAX: level LEV_RX_STDERR entered.
A  [date and time]
A
A  ABAP Program CL_HTTP_ENTITY================CP        .
A  Source CL_HTTP_ENTITY================CM00A      Line 96.
A  Error Code HTTP_OUT_OF_MEMORY.
A  Module  $Id: //bas/753_REL/src/krn/ict/ictxxabap.c#4 $ SAP.
A  Function IctAbMmCBAlloc Line 1234.
A  P1: -1
A  P2: 532670707
A
A  ** RABAX: level LEV_RX_STDERR completed.
A  ** RABAX: level LEV_RX_DAEMON entered.
(...)

At the "System environment" section of the dump, it is observed that the session memory quotas have been reached:

System environment
(...)
    Memory consumption
    Roll.... 0
    EM...... 2574837632     <<< about 2.5GB; related to parameter ztta/roll_extension
    Heap.... 2574837632    <<< about 2.5GB; related to parameter "abap/hea_area_dia" or "..._nondia"
    Page.... 32768
    MM used. 16548190880
    MM free. 23641088
(...)

• SAP NetWeaver ABAP based product.
• ABAP Platform based product.

KBA , BC-CST-IC , Internet Communication Manager , BC-XI-CON , Connectivity , BC-CST , Client/Server Technology , BC-MID-ICF , Internet Communication Framework , Problem