How to use the memory efficiently in SAP systems?

Hi All,
We are using suse linux X86_64 bit OS
All the instances are present in distributed environment. Eg we have one DB,1 ASCS(Message server and Enqueue), 1 PAS and 1 AAS
In CRM there are 100 end users are there.
Database is also 64 bit (Oracle)
Ram size is 32 GB.
CPU is:4
Theoretically I know that the
RAM:Virtual memory should be 1:2 ratio
How to find the Virtual memory size in the existing system If it is a freshly installed means then how can we estimate it?
How to find the SWAP size allocated in the existing system If it is a freshly installed means then how can we estimate it?
How to find the size of virtual memory is allocated for the live SAP system and DB? And explain how to calculate if it is a freshly migrated system?
How to find the size of RAM is assigned to SAP and the same for DB?
If anything is increased in sap level like work process why should we need to increase the process and sessions in oracle and how?
Kindly help to me to find the solution for this questions?
Thanks,
Priyanga G

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How to check the Idocs sent from SAP system

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Hi,
In Addition with the above mentioned transaction code(WE02), u can check out idocs in these table - EDIDC, EDID4, EDIDS. Depending on different status you can differentiate them as Inbound or Outbound Idocs...
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Hi my friends:
This post is referent to a note and their solution, but the solution is not clearly:
Symptom:
One wants to use the activation library provided together with the j2ee engine from an own library.
Reason and Prerequisites:
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Hi,
This is the info from help.sap.com on libraries and how provider.xml sjould look like:
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http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/2ade3fc6c6ec06e10000000a1550b0/content.htm
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http://help.sap.com/saphelp_nw2004s/helpdata/en/09/5d963be736904c96cbdfe93793eb42/content.htm
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I hope this helps.
Greetings, Myriana

How to use the RateEntity dimension in SAP BPC?

Hello everbody,
I am implementing a consolidation process using SAP BPC. I want to use the RateEntity dimension, to translate a same currency into different exchange rates depending on the company.
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How to use the text type in SAP Routine

Hi,
The following fields has to be populated in Stock transport order text fields at the time of saving the document & to be copied into delivery document
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STO
Delivery
EWM Delivery
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New text type to be created
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With Best Regards,
SDN user.

Hi,
You canr use text modules in script. You have to use standard texts .
Standard text are maintained in SO10 transaction.
you can create translation text for other languages also . So based on logon language it will print translation text.
go to SO10
give textname it say Ztextname id as ST and language as EN
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so now you have created a text called ztextname which you can use in your script.
Inorder to insert the texts in your script do as below
go to any window editor and select path
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then you will get popup in which you have to mention all the parameters that you have created earlier.
after inserting just change language EN to sy-langu
Reward points if useful
About text elements Sravan already given some informatiomn
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Nageswar

How to use the tool eCATT in SAP-HR?

Hi All,
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How to analysed the currency rate in sap system

Dear Expert,
Please give me a important point
1. when raised PO in USD
2. AFTER TWO MOTHS GRN CAME .AT THE TIME OF GRN ,USER CHANGE THE PO CURRENCY RATE(ACCORDING TO BILL OF ENTRY DATE )
3.MY POINT OF VIEW USER TOLD IN SYSTEM WHEN I UPDATED THE CURRENCY AND SYSTEM HOW TO PICK OF VALUE.
EXAMPLE:
LET US TAKE AN PO
DATE-01.012.2011 ,QTY 10, CURRENCY RATE -48 USD AND UPDATED IN OB08 AND SAVE THE po.
2nd case-
GRN CAME 2.02.2012 .THAT TIME CURRENCY RATE IS 50 USD. IN THIS TIME USER WHER HE WILL CHANGE CURRENCY RATE .IN SAME MANNER ANOTHER GRN CAME 03.02.2012 AND CURRENCY RATE IS 46 USD .HOW TO SYSTEN KNOW THE RATE IS CHANGING AND PICK THE RATE IN GRN
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DEAR EXPERT PLEASE GIVE DETAILS AS SOON AS POSSIBLE .

Hi,
Kindly do not make changes in any table. It will make make inconsistency in your system.
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Thanks

How to use the Variants in SAP Transportation and what is its use ?

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Regards,
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Hi,
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Hi,
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I rented a movie in itunes and after time of rental expired the movie still is using the memory of my iphone how I can liberate this memory???

I rented a movie in itunes after 48 of rental and the movie apparently is not in my device still is using the memory of my iphone (4GB)...I tried to delete it thru itunes but not worked...what else can do???

I finally called Apple Support to get the answer to this question.
1st, make sure you are signed in on your computer under the Apple ID that purchased the movie.
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How to use the function module ....

hi
how to use the function module ssf_function_module_name in smartforms

Hi..
If you are using this Function module, you can get the generated function module name of smartform dynamically. It is good progrmaming practice to get the fucntion module name dynamically because there might be some problems if you are hard coding in program.
This will return the name of the function module and then from the exporting parameters you can use the fucntion module name to pass parameters to Smartforms.
Check this link.I am expalining here how to use this function module.
https://wiki.sdn.sap.com/wiki/pages/pointstab/viewpageversion.action?pageId=36109&version=2
Calling SMARTFORMS from your ABAP program
REPORT ZSMARTFORM.
Calling SMARTFORMS from your ABAP program.
Collecting all the table data in your program, and pass once to SMARTFORMS
SMARTFORMS
Declare your table type in :-
Global Settings -> Form Interface
Global Definintions -> Global Data
Main Window -> Table -> DATA
Written by : SAP Hints and Tips on Configuration and ABAP/4 Programming
http://sapr3.tripod.com
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DATA: BEGIN OF INT_MKPF OCCURS 0.
INCLUDE STRUCTURE MKPF.
DATA: END OF INT_MKPF.
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SELECT * FROM MKPF WHERE MBLNR IN S_MBLNR.
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APPEND INT_MKPF.
ENDSELECT.
At the end of your program.
Passing data to SMARTFORMS
call function 'SSF_FUNCTION_MODULE_NAME'
exporting
formname = 'ZSMARTFORM'
VARIANT = ' '
DIRECT_CALL = ' '
IMPORTING
FM_NAME = FM_NAME
EXCEPTIONS
NO_FORM = 1
NO_FUNCTION_MODULE = 2
OTHERS = 3.
if sy-subrc <> 0.
WRITE: / 'ERROR 1'.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
call function FM_NAME
EXPORTING
ARCHIVE_INDEX =
ARCHIVE_INDEX_TAB =
ARCHIVE_PARAMETERS =
CONTROL_PARAMETERS =
MAIL_APPL_OBJ =
MAIL_RECIPIENT =
MAIL_SENDER =
OUTPUT_OPTIONS =
USER_SETTINGS = 'X'
IMPORTING
DOCUMENT_OUTPUT_INFO =
JOB_OUTPUT_INFO =
JOB_OUTPUT_OPTIONS =
TABLES
GS_MKPF = INT_MKPF
EXCEPTIONS
FORMATTING_ERROR = 1
INTERNAL_ERROR = 2
SEND_ERROR = 3
USER_CANCELED = 4
OTHERS = 5.
if sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
Reward points if useful
Regards
Ashu

How to change the default operators in sap web ui Search screen?

How to change the default operators in sap web ui Search screen?
For eg. Using advance search option , I have some fields with default operators like equals, contains,is between, is less than and is greater than. I don't need all these operators for this field.
I need only "equals" operator. How do i remove the rest of the operators?

There is a view cluster crmvc_dq where all the standard setting is present related to you r issue. Please try if you can modify that, that way you will avoid the code.
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How to use open data set in SAP

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Hi Krishna.
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JNI - How to use the error reporting mechanism?

I've developed a C++ DLL which is loaded from a commercial Win32 application (not written by me) as a plug-in for external calculations. On its initialization the C++ DLL launches the Java VM via the JNI invocation interface. When the DLL functions are called by the application, they forward the calls to Java objects inside the Java VM, again via JNI invocation interface.
This works well, but I have encountered a weird error.
From Java I open a JFrame containing a JTextArea as small console for debug output messages. If I turn output to this debug console off (my printToConsole routine checks whether a boolean flag is set), the string concatenation operator may lead to a crash of the Java VM.
For example, if in one of the Java functions called from the
DLL via JNI invocation interface the following is the first statement,
it leads to a crash of the Java VM and the application that loaded the C++ proxy DLL.
String test=""+Math.random(); // String test not used later
Interestingly, if I comment this statement out, the Java code works fine WITHOUT any crash. I've already thought about potential races and synchronization issues in my code, but I don't see where this is the case. And the string concatenation error fails as well, if I insert sleep() statements in front of it and at other places in the code. However, if I turn on log messages printed to my JFrame debug console (containing a JTextArea), the String concatenation works without problems.
So maybe the JNI interface has a bug and affects the Java VM; I don't see where my JNI code is wrong.
One problem is that I do not get any stdout output, as the C++ proxy DLL is loaded by the Windows application, even if I start the Windows application from the DOS command line (under Windows).
Does anyone know how to use the error reporting mechanism?
http://java.sun.com/j2se/1.4.2/docs/guide/vm/error-handling.html
Is it possible that the JVM, when it crashes, writes debug information about the crash into a file instead of stdout/stderr?
My C++ proxy DLL was compiled in debug mode, but the commercial application (which loaded the DLL) is very likely not.
I do not know hot to find the reason why the String concatenation fails inside the Java function called from the C++ DLL via JNI.

Yes, I've initially thought about errors in the C++ code too. But the C++ code is actually very simple and short. It doesn't allocate anything on the C++ side. It allocates a couple of ByteBuffers inside the Java VM however via JNI invocation interface calls of env->NewDirectByteBuffer(). The native memory regions accessed via the ByteBuffers are allocated not by my own C++ code, but by the program that calls my DLL (the program is Metastock).
The interesting thing is that everything works fine if output to my debug console is enabled, which means that in the Java print routine getConsoleLoggingState() returns true and text is appended to the jTextArea.
static synchronized void print(String str)
{ MetaStockMonitor mMon=getInstance();
if ( mMon.getFileLoggingState() && mMon.logFileWriter!=null) {
mMon.logFileWriter.print(str);
mMon.logFileWriter.flush();
if ( mMon.getConsoleLoggingState() ) {
mMon.jTextArea1.append(str);
Only if output to the JTextArea is turned off (ie. getConsoleLoggingState()==false), the crash happens when the FIRST statement in the Java routine called via JNI invocation interface is a (useless) String concatenation operation, as described above.
String test=""+Math.random(); // String test not used later
Moreover, the crash happens BEFORE the allocated ByteBuffer objects are accessed in the Java code. But again, if console output is turned on, it works stable. If console output is turned off, it works when the (useless) String concatenation operation is removed in the Java routine called from C++.
I've already thought about potential races (regarding multiple threads), but this can be ruled out in my case. It almost appears as if the JVM can have problems when called by the invocation interface (I tested it with Java 1.4.2 b28).
All the calls between C++ and Java go ALWAYS in the direction from C++ code to Java. Unfortunately, there is no special JRE version with extensive logging capabilities to facilitate debugging. And the problem is not easily reproducible either.
JNIEnv* JNI_GetEnv()
JNIEnv *env;
cached_jvm->AttachCurrentThread((void**)&env,NULL);
fprintf(logfile,"env=%i\n",env);
fflush(logfile);
return env;
// function called by Metastock's MSX plug-in interface
BOOL __stdcall createIndEngine (const MSXDataRec *a_psDataRec,
const MSXDataInfoRecArgsArray *a_psDataInfoArgs,
const MSXNumericArgsArray *a_psNumericArgs,
const MSXStringArgsArray *a_psStringArgs,
const MSXCustomArgsArray *a_psCustomArgs,
MSXResultRec *a_psResultRec)
a_psResultRec->psResultArray->iFirstValid=0;
a_psResultRec->psResultArray->iLastValid=-1;
jthrowable ex;
jmethodID mid;
JNIEnv* env=JNI_GetEnv();
jobject chart=getChart(env, a_psDataRec);
if ( chart==NULL) {
return MSX_ERROR;
jobject getChart (JNIEnv* env, const MSXDataRec *a_psDataRec)
jthrowable ex;
jmethodID mid;
int closeFirstValid, closeLastValid;
closeFirstValid=a_psDataRec->sClose.iFirstValid;
closeLastValid=a_psDataRec->sClose.iLastValid;
long firstDate, firstTime;
if (closeFirstValid>=1 && closeFirstValid<=closeLastValid) {
firstDate = a_psDataRec->psDate[closeFirstValid].lDate;
firstTime = a_psDataRec->psDate[closeFirstValid].lTime;
} else {
firstDate=0;
firstTime=0;
jclass chartFactoryClass = env->FindClass("wschwendt/metastock/msx/ChartFactory");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find class ChartFactory\n");
printSBufViaJava(sbuf);
return NULL;
mid = env->GetStaticMethodID(chartFactoryClass, "getInstance", "()Lwschwendt/metastock/msx/ChartFactory;");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find method ID for ChartFactory.getInstance()\n");
printSBufViaJava(sbuf);
return NULL;
jobject chartFactory=env->CallStaticObjectMethod(chartFactoryClass, mid);
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Exception while calling ChartFactory.getInstance()");
printSBufViaJava(sbuf);
return NULL;
mid = env->GetMethodID(chartFactoryClass, "getChartID", "(Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;IIIIIII)F");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find method ID for ChartFactory.getChartID()\n");
printSBufViaJava(sbuf);
return NULL;
jobject symbolBuf=env->NewDirectByteBuffer(a_psDataRec->pszSymbol, strlen(a_psDataRec->pszSymbol) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate symbolBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityNameBuf=env->NewDirectByteBuffer(a_psDataRec->pszSecurityName, strlen(a_psDataRec->pszSecurityName) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate securityNameBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityPathBuf=env->NewDirectByteBuffer(a_psDataRec->pszSecurityPath, strlen(a_psDataRec->pszSecurityPath) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate securityPathBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityOnlineSourceBuf=env->NewDirectByteBuffer(a_psDataRec->pszOnlineSource, strlen(a_psDataRec->pszOnlineSource) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate onlineSourceBuf\n");
printSBufViaJava(sbuf);
return NULL;
// Java Function call leads to crash, if console output is turned off and
// the first statement in the Java routine is a (useless) string concatenation.
// Otherwise it works stable.
jfloat chartID=env->CallFloatMethod(chartFactory, mid, securityNameBuf, symbolBuf,
securityPathBuf, securityOnlineSourceBuf, (jint)(a_psDataRec->iPeriod),
(jint)(a_psDataRec->iInterval), (jint)(a_psDataRec->iStartTime),
(jint)(a_psDataRec->iEndTime), (jint)(a_psDataRec->iSymbolType),
(jint)firstDate, (jint)firstTime );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Exception while calling ChartFactory.getChartID()");
printSBufViaJava(sbuf);
return NULL;

How to overcome the Memory leakage issue in crystal report 2008 SP2 setup.

I have developed the small windows based application tool with help of Visual studio 2008 for identify the memory consumption of crystal report object. It helps to load the crystal report objects in the memory and then released the object from the memory. The tool simply does the u201CLoading and Unloadingu201D the objects in the memory.
The tool will be started once u201CTest_MemoryConsumption.Exeu201D executed. The u201CTest_MemoryConsumption.Exeu201D consumes u201C9768 KBu201D memory before load the crystal report object in memory. It means, 9768 KB is normal memory consumption for run the tool.
Crystal report object initiated by the tool and object help to load the report in memory once the tool initiated the crystal report object. Now u201CTest_MemoryConsumption.Exeu201D consumes u201C34980 KBu201D memory during the crystal report object creation and report load process. The actual memory consumption of crystal report object is 34980u20139768=u201C25212u201DKBu201D.
The memory consumption u201C34980 KBu201D will be continued till the end of the process. The memory consumption will be reduced to u201C34652 KBu201D from u201C34980 KBu201D once report load process completed. It means, u201C328 KBu201D memory only released from the memory consumption. Tool enables the Release command for the crystal report object. But crystal report object does not respond to the command and will not release his memory consumption.
The memory consumption u201C34652 KBu201D will be stayed in the memory once job ends. If i again initiate the crystal report object then it crystal report object start to consume the memory from 34652 KB.
Database objects and crystal report objects are properly used in the tool. The object release commands properly communicated to crystal report setup. But the u201CCrystal report service pack 2u201D setup unable to respond the commands which has enabled from .Net Tool. Crystal report objects are properly initiated and disposed in the tool. But the crystal report unable to release from the server.
The memory consumption will be reduced once the server restarted or kill the application.
Crystal report 2008 and crystal report 2008 SP2 setup available in the server.
Microsoft .Net Framework 2.0 SP2, Microsoft .Net Framework 3.0 SP2 and Microsoft .Net Framework 3.5 SP1 are available in the server,
Could you please suggesst how to avoid the memory consumption keep increasing and how to release the memory consumption once the crystal object disposed???

Hi Don..
My case is different one. I hope, the problem with Run time Installation setup file (Crystal report 2008 Serivce Pack2 installer) which we installed in the server.
Let me explain with Live scenario which our client faced in crystal report 2008 Service pack2 Installer.
Our client is using a application to help to print their reports. The application is developed with Windows service.
Windows service keep on running in the server. Windows service executes the client 's crystal reports( Labels Report, Stock report) which designed for clients need and the reports will be printed from printer.
10 Same type report (Label Report) will be printed in 1 minute. Reports are not printing during non business hours. But the windows service keep on running. Memory cosumption of application will be 160 MB in business hours.
For Example, On Monday the application memory consumption starts with 160 MB. The Memory consumption will be reached 165 MB in peak business hours. Then the memory will be ended in163 MB in the End of Monday. It means, The memory consumption will be in 163 MB during the non business hours. Reports will not be printed in non business hours.
On Tuesday, the application memory consumption starts with 163 MB and it will be reached 168 MB during the peak hours. The Memory consumption will be ended in 165 MB in the end of Tuesday. The same process contiues till friday. End of friday, the memory consumption of the application will be ended with 170 MB.
Application Memory Consumption slowly increasing in the server. In 5 days, Memory consumption reached Threshold value (170 MB) of the server. Application gets hanged up once the memory consumption reached 170 MB. We got the error messages as "Attempted to read write protected memory " / "Not Enough memory for process". If we restart server / If we restart the service then memory consumption of application get reduced to 160 MB.
From the above scenario, We came know that the either the problem with Application object or the problem crystal report object. In the application, We have checked dispose methods of application objects completly. I am sure that application objects are properly disposed in the application. I hope the problem not with application objects. The problem with Crystal report objects.
Application properly communicates the dispose methods to crystal report objects. Crystal report objects are not released from
the memory.
Crystal report 2008 Serive Pack 2 setup installed in the server.
As you said, If Crystal report runtime is not released from memory then memory consumption keep increase??? In service oriented architecture application, how to unload the crystal report runtime??
Do you any fix for this kind of issue??
Willl Crystal report 2008 service pack 3 help on this issue??

How to use the memory efficiently in SAP systems?

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