Problems with MiniSAP-Installation JAVA and ABAP Stack

Hi,
I am a freelance SAP application developer had bought the book and SAP Interactive Forms by Adobe, in order to incorporate me into the topic. In chapter 3, the installation and configuration of an exercise Systemes is described so that you can perform the practical part. I downloaded at the website mentioned the installation files and have performed the installation as described in the book. I have also stopped the service as described in SAP DB WWW.
The installation of the JAVA section runs smoothly and is operational after the installation. The ABAP part crashes, however. According to my research, it is because the ABAP part is also intends to install a MAXDB, although the Java-part has realized this already. Anyone know what I need to do, so I only described as the application server of the ABAP part of getting installed and not again the MAXDB.
Regards

Hello Reza,
Just to clarify, Best practise is to update your kernel to the latest before you start patching in your system.
So download SAPEXE.SAR (Database independent kernel package), SAPEXEDB (Database dependent kernel package) and IGSEXE.SAR (IGS Package) from the SMP. kernel is dependent on your operating system and database and therefore make sure you download the right package otherwise you'll end up in messing up the system.
follow SAPnote # 19466 for help.
Once you are done with the kernel update then patch you Abap stack by SPAM and JAva stack by JSPM.
I hope that makes things clear.
Best Regards
NIraj

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Thanks Reza

Hello Reza,
Just to clarify, Best practise is to update your kernel to the latest before you start patching in your system.
So download SAPEXE.SAR (Database independent kernel package), SAPEXEDB (Database dependent kernel package) and IGSEXE.SAR (IGS Package) from the SMP. kernel is dependent on your operating system and database and therefore make sure you download the right package otherwise you'll end up in messing up the system.
follow SAPnote # 19466 for help.
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Best Regards
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Hi Folks - I have installed SAP ERP 6.0 EHP5 in one database called T12. Now there is a need for a Java stack and I have installed the Java stack in another database called J12.
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Sunny - I checked the SLD and It is working fine. There were couple of issues that I fixed. Since I defined the Java system manually I delete it. Hopefully SLD will populate the definition.
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III.Some Main Instances include other Main Instances (E.g., in SAP
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EP Core.). If the including Main Instance is installed, it's not
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Edited by: kourosh Ghouchkhani on Nov 22, 2011 1:20 AM

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I am getting below error :
SAP:Code area="MAPPING">JCO_SYSTEM_FAILURE</SAP:Code>
<SAP:P1>connection to partner 'localhost:0' broken / CPIC-CALL: 'ThSAPCMRCV' : cmRc=20 t</SAP:P1>
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Hi,
Check this threads
JCO_SYSTEM_FAILURE
JCO_SYSTEM_FAILURE
JCO_SYSTEM_FAILURE . Pls help
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Sireesha,
Tha ABAP stack consists of the Integration Server which in turn contains your Integration Engine and Business Process Engine.
The J2EE stack contains the Adapter Engine and your IR and ID run on the J2EE engine.
Most of XI pipelines happens in the ABAP stack.
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please go through links::
ABAP and JAVA in Netweaver stack
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/4aa47d27-0a01-0010-5db4-bb62dfc8c069?prtmode=navigate

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Hi guys,
I have make an update of my system Solution manager in EHP1 7.1 SP03.
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1 more system SOL_NABP (ABAP STACK) initial_setup
1 more system composent SOL (JAVA STACK) initial_setup.
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Hi Jean,
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Problem with socket in java and c++

I am connecting to a server developed in java that use sys/socket.h, this server use DataInputStream
class and readUTF so:
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I have carried out several tests and I don't succeed in sending more than those 6.236 characters, however it achievement receibing whatever quantity of characters without problems!
Could somebody help me to resolve this problem? I am attempting of everything and I don't achieve it!
Ahead of time thank you!

alfaximena wrote:
#define MAXLONGITUD 10000
char bufEnviados[MAXLONGITUD + 1];
bufEnviados[0] = (0xff & (longitud >> 8));
bufEnviados[1] = (0xff & longitud);
send(sock, bufEnviados,strlen(bufEnviados), 0 );
Are you sending characters or binary data? You mention "plot" which sounds like binary data. You cannot send binary data via character encoding. Characters in java are not just bits, they are mapped values. If you encode it with something like base64 then that should be ok.
I can only suppose that your testing was with data sets greater than 255, because strlen() would not have worked otherwise.
Since you have the size then use it rather than using strlen().
I send the two first characters with UTF format so that the server in java could recognize them.
The application operated correctly it until received an old plot of 6.236 characters later
from which it close the connection with the socket and it fall my application!
There is nothing special about that particular number. So I would guess that the data in that set is the problem. Probably because you are in fact sending binary data. If, for example, a byte with a value of zero showed up in the sequence then strlen() would return an incorrect value compared to the size that you told java you are sending.

SLD required ? if i'm having java and abap stack

Hi,
   How to call a aRFC if i have abap and java stack both installed in my machine,
Thanks,
santhosh.
Message was edited by:
        vanama santhosh

Hi Vanama,
                   U need SLD configured on ur system.
<a href="http://help.sap.com/saphelp_nw70/helpdata/en/44/bbb4aaf6cd673be10000000a1553f6/frameset.htm">http://help.sap.com/saphelp_nw70/helpdata/en/44/bbb4aaf6cd673be10000000a1553f6/frameset.htm</a>
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a0d7c290-0201-0010-bbaa-d8f8af341796">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a0d7c290-0201-0010-bbaa-d8f8af341796</a>
U can check this on ur system itself
http://server:port/sld/doc/sld.pdf
Then Jco is also required
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e07753b9-fa0c-2a10-64a8-c6754c45396e">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e07753b9-fa0c-2a10-64a8-c6754c45396e</a>
regards
Sumit

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When configuring Jco at Java only, there is an option to use SAProuter.
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Thanks!

I don't quite understand why you need SAProuter between 2 SAP instances, which means they locate in 2 different network segments and cannot communicate each other directly. But let's assume this scenario:
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Hi all:
Does anybody installed Java Stack and Abap Stack on the same machine?
I installed ABAP stack first, and am trying now to install Java stack but it seems like at the end of the process, ABAP stack. (is not working now).
Any idea?

Not sure about installing both as I haven't tried either!
Anyway, in theory if the SIDs and instance numbers are completely different, then you should be OK. If you ahev the same SID or instance number, I can see possible problems,
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Hi all.
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Written by Mr. Gregor installation at https: / / SAP NetWeaver 7.0 - Java and ABAP Trial Version on Linux - VMware Edition - Tips & Tricks
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oh~ dear it's noncense $-(
found it.
username:root password:root
have a nice day.

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Hi Experts,
i am now confused about these two stacks: Java Stack and ABAP Stack.
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Hi,
1. where are these objects stored in? Java or ABAP stack?
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Problems with MiniSAP-Installation JAVA and ABAP Stack

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