August 1, 2009 at 11:49 am
Symptom
The GZIP compression for response documents fails because the system does not set the HTTP header fields for the caching configuration when it checks the compression rule from Note 996604.
Other terms
HTTP, ICF, Internet Communication Framework, SMICM, GZIP, compression
Reason and Prerequisites
In the method “CHECK_COMPRESSION” in the class CL_HTTP_SERVER, the system checks the caching configuration. [...]
August 1, 2009 at 11:43 am
Symptom
SAPOSCOL ends due to a termination, and MCH3601 is displayed in the function AiUpCall in the job log.
Other terms
AS/400, OS400, system i, i5/OS, iSeries
Reason and Prerequisites
When determining the communication data, an internal memory is created that is too small. If this internal memory is filled gradually during the runtime of SAPOSCOL, the system [...]
July 22, 2009 at 2:36 am
Symptom
Erroneous behaviour in the BP screen.
Other terms
BAS_SCREEN, SCREENS, 0200, SAPLSZA6, LSZA6F52, ASSURE_ONE_ENTRY, BP,
ADDRESS DEPENDENT COMMUNICATION, BAS_COMMUNICATION, ADDRESS INDEPENDENT COMMUNICATION.
Reason and Prerequisites
When a particular screen field is called for display, it takes on the attributes of the previous screen field. this is because the attributes of the previous screen field are not cleared. This [...]
July 16, 2009 at 10:17 am
Symptom
You want to ensure that no intruder calls external commands in your system.
Other terms
sapxpg, SNC, Secure Network Communication
Reason and Prerequisites
An authentication of the caller is missing in the previous security measure that is described in Note 866732.
Solution
You can now authenticate the caller of an external command using SNC (Secure Network Communication).
(Technical information: Since an external [...]
July 14, 2009 at 5:58 am
Symptom
In the HTTP log file of the ICM or the SAP Web Dispatcher, the system no longer writes response cookies.
Other terms
response cookies, HTTP, HyperText Transfer Protocol, logging, missing, ICM, Internet Communication Manager,
Reason and Prerequisites
Reason:
This problem is caused by a program error in the kernel.
Prerequisites:
This error occurs as of the following kernel patch levels:
7.00: 191
7.01: 025
7.10: [...]
June 30, 2009 at 10:26 am
Symptom
The syslog Q01 occurs when an attempt to write to a network connection fails.
The trace file dev_w* of the affected work process contains
entries such as the following:
M ***LOG Q0I=> NiIWrite: writev (32: Broken pipe) [nixxi.cpp 3948]
M *** ERROR => NiIWrite: SiSendV failed for hdl / sock
(SI_ECONN_BROKEN/32; UD; ST; 127.0.0.1:
) [nixxi.cpp [...]