Abap Instance + Java Instance

Hi people,
In the sap netweaver 7.0 EHP1 SR1, it´s possible to make the installation firstly the abap instance (Business Warehouse), and after the installation has finished to do the installation the java instance (Enterprise portal) ?
In the installation guide
Installation GuideSAP NetWeaver 7.0 ABAP+Java including Enhancement Package 1 SR1 on Windows Oracle
In the new features says that:
New dual stack (ABAPJava) systems only for SAP NetWeaver Process Integration (PI) and SAP NetWeaver Mobile Infrastructure (MI) --> As of SAP NetWeaver 7.0 including enhancement package 1, you can install dual stack (ABAPJava) systems only with usage type Process Integration (PI) or Mobile Infrastructure (MI). This means you can only install a dual stack system either as a Process Integration system or as a Mobile Infrastructure system.
Installation option Java Add-In for ABAP disabled --> As of SAP NetWeaver 7.0 including enhancement package 1, the installation option Java Add-In for ABAP is disabled. That is, you can no longer install the Java Add-In to an existing ABAP system.
It´s possible??
More thanks

Hi Rubben,
That's true , with New relase of SAP we cannot install abap + java execpt for PI and MI due to some performance issues.
Even concept of java addin has been removed by SAP.
So, IF you want to install java with Abap , then you can fullful your requirement by installing seperate java instance .
Thanks
Anil

Similar Messages

Time out parameters for ABAP and JAVA instance

Hello All,
We are looking for Time out parameters for our ABAP and JAVA instances.
As users are complaining that they are getting time out error
while they are trying to access Cprojects from Portal.
I was able to check/collect the ABAP instance parameters from SMICM Tcode.
Can anybody tell me which parameters we need to look for JAVA instance.
Thanks in advance.
Regards,
Amber S

jstart/shutdownTimeout
(jstartup/shutdown_timeout)
Specifies the shutdown timeout, i.e. the grace period for the AS Java instance to shut down before the Java process terminates itself. Unt is in Seconds. Default is 120
j2ee/ms/connectTimeout
(jstartup/wait_for_scs)
Specifies the timeout for the first connection to the message server. The AS Java instance fails to start if this timeout expires.Unt is in Seconds.Default is 60
j2ee/ms/reconnectTimeout
(jstartup/wait_for_reconnect)
Specifies the timeout for the reconnecting to the message server.The AS Java instance shuts down when this timeout expires.Unt is inSeconds.Default is 3600 (one hour)
Thanks

MDM with separated ABAP and Java Instance

We installed SAP ERP system with SRM server and Portal as Java instance.
We use Oracle and have 2 oracle schemas/instances: ABAP and Java.
After mounting of MDM server and DBMS configuraiton (to Java instance) we have the following oracle objects:
Oracle Schema A2I_XCAT_DBS
2 oracle users: A2I_XCAT_DBS (owner of the schema) and MDMADMIN
2 tablespaces A2I_A2I_XCAT_DBS.DBF and A2I_A2I_XCAT_DBS_IX.DBF within the main dbs directory E:\oracle\<sid>\102\database
The used tablespace was set to PSAPTEMP
Questions:
1) How can the DBMS configuration will be removed, because the oralce path E:\oracle\<sid>\102\database was wrong
Unfortunately we would like to avoid merge MDM and Portal data in one and the same tablespace PSAPTEMP
2) Where can we find the oracle configuration for MDM with Java Schema, but using their own tablespace?

Are you basically trying to put a new User Interface (UI) on top of MDM because you do not want to use the standard MDM UI? If so, then yes you could write a custom WebDynpro and use the MDM API. We evaluated WebDynpro as an option, but instead we built a new Adobe Flex based UI that sits on top of the MDM Catalog and it totally awesome! There is a sample on our website (www.simplifying-it.net), but we are making some changes to the look/feel... however, the sample demo on the website should give you an idea.
If you have any questions, please let me know.
Thanks,
Mark

WebDispatcher on ABAP and JAVA on serperate Servers

Hi all,
i read a lot of hours trough post concerning issues about web dispatcher, but i didn't find anything that suits my problem.
We have a MSCS-Cluster. One Node has the db which is for ABAP and JAVA (different schemas).
Than we have an SCS for ABAP and one for JAVA.
So the ABAP and JAVA-Instances are physically separated.
Now we want to use a web dispatcher to pass the requests to the right destination.
But i am not sure how to set it up. Do we need 2 dispatcher, or can one handle the requests. How does the dispatcher knows, where to redirect the requests ?
Is that done with the parameter icm/HTTP/redirect_<xx> ?
in hope of any advise to this problem
yours
BjoernTrabes

So, i tested around a little bit.
i am not clear with the function of the dispatcher.
When i bind the ABAP Dispatcher, than all requests to /sap/ are handled by the ABAP-Stack an are working, but when i browse to an Adress like /irj/portal/ the dispatcher says that the Adress is noch reachable.
When i bind the dispatcher to the Java-Stack, than all Java-Adresses work, but the /sap/ not, which is the ABAP Stack.
so, i don't know exactly where my fault is.
How knows the Dispatcher, where the ABAP or JAVA-Stack is.
On an other Machine where the java is an add-in, it works quite well, but on this server the abap and Java Servers are physically separated.
greets
Bjoern
Edited by: Björn Trabes on May 18, 2009 10:59 AM

Dialog Instances Java are not up after System Copy NW2004s SR2 ABAP+JAVA

Hello guys,
I have just performed a system copy of our BW system (douple stack NW2004s) wich consists from CI and 2 DIs. First I made an export using SAPINST (Software from SAP_BUSINESS_SUITE_2005_SR2 for sparc solaris), where I choosed in SAP Installation Master->SAp Netweaver 2004s Support Release 2->Additional Software Life-cycle Tasks->System Copy->Oracle->Source System->Central System->Based on ABAP and Java->Database and Central Instance Export. I couldn't find any special task for export java from my dialog instances, so I thought it would be ok like that. Then I used the same software on my target system, choosed ...Additional Software Life-cycle Tasks->System Copy->Oracle->Target System->Central System->Based on ABAP and Java->Central System Installation. In the Dialog input phase of SAPINST I indicated that use db specific tools to copy your database. So I made the database restore+recovery with our DB tools and continued withthe SAPINST and Import.
Afterwards the ABAP part and Java on the central Instance run perfect, but Java Stack is not up by both of Dialog Instances. I have checked the configtool on the server where the CI is running (the DIs are running on different linux servers) and couldn't see any entries for my dialog instances, only the CI was seable there. I tried to start configtool from the application server, but there I could find only the file config.properties in the directory /usr/sap/<SID>/.../j2ee/configtool/, others were simply not there, so it was impossible to start it. Have i forgotten something by EXPORT/IMPORT or I should just use other software for coping a System with douple stack on a CI and DIs? Or should I get configtools for Linux platform ( have searched but not found yet) and try to make the same changes wich i have done by the CI before i started Java on the CI? The most irritated point is that i can't see the dialog instanes in Configtool from the CI.
Any other suggestions and good advices?
Thanks a lot in advance.
Regards, Polina

Hi Manoj, 
I have founded following information in the work directory of one of my dialog instances ( where the java stack doesn't want to start after the copy): /usr/sap/SID/instance/work/ 
1) std_server0.out is in the condition before the system copy, no new data was written there. 
2)dev_disp 
DpJ2eeStart: j2ee state = STARTED 
DpJ2eeLogin: j2ee state = CONNECTED 
Fri Feb 26 12:58:04 2010 
ERROR => DpJ2eeMsgProcess: NiRead failed (NIECONN_BROKEN) [dpxxj2ee.c 1212] 
DpJ2eeMsgProcess: j2ee state = CONNECTED (NIECONN_BROKEN)
Fri Feb 26 12:58:20 2010 
DpJ2eeEmergencyShutdown: j2ee state = SHUTDOWN 
Fri Feb 26 12:57:20 2010 
***LOG Q0I=> NiIBindSocket: could not delete file '/tmp/.sapstream64984' for hdl 2: unlink (1: Operation not permitted) [nixxi.cpp 3207] 
ERROR => NiIBindSocket: could not delete file '/tmp/.sapstream64984' (hdl 2; errno=0) [nixxi.cpp 3214] 
WARNING => NiIBind: Could not bind local domain socket, only listening on internet socket [nixxi.cpp 3491]
It seems that java is trying to start but something goes wrong and it have to shut down
3)dev_bootstrap 
[Thr 1086335296] JLaunchIExitJava: exit hook is called (rc = 66) 
[Thr 1086335296] ********************************************************************** 
ERROR => The Java VM terminated with a non-zero exit code. 
Please see SAP Note 943602 , section 'J2EE Engine exit codes' 
for additional information and trouble shooting. 
********************************************************************** 
[Thr 1086335296] SigISetIgnoreAction : SIG_IGN for signal 17 
[Thr 1086335296] JLaunchCloseProgram: good bye (exitcode = 66)
4) jvm_bootstrap.out 
... 
Exception occurred: 
com.sap.engine.frame.core.configuration.NameNotFoundException: A configuration with the path "cluster_data/dispatcher/ID264509300" does not exist.
.. 
Exception occurred: 
com.sap.engine.bootstrap.SynchronizationException: Database initialization failed! Check database properties! 
 at com.sap.engine.bootstrap.Bootstrap.initDatabaseConnection(Bootstrap.java:476) 
 at com.sap.engine.bootstrap.Bootstrap.<init>(Bootstrap.java:146) 
com.sap.engine.bootstrap.SynchronizationException: No such Dialog Instance (ID264509300) in the database! Check database consistency or local Bootstrap properties! 
[Bootstrap module]> Problem occurred while performing synchronization.
j2ee/instance_id = ID2645093 <--- that is the ID of those DI where i took these traces from. So it seems that this ID is not in the database at all. Probably the infromation about the java stack of my DIs was not exported at all...
Thanks in advance. 
Regards, 
Polina

Kernel upgrade having ABAP+JAVA instance

Hi team,
Can you provide the procedure how to kernel upgrade for our windows system having ABAP+JAVA instance releae version 700.
Provide the links, your replies are very helpful.
Regards
Bhaskar

Hi Bhaskar,
You can use JSPM too in this case. Otherwise if you want to do it the old fashioned way:
> Stop SAP, Database, Saprouter, listeners and all the
related services.
> The location of the kernel is /usr/sap/<SID>/SYS/exe/run
> Take a backup of the files in this location and take a
print out of the ls -ltr (This is needed to give the new files the
correct permissions)
> Overwrite all the new files to the kernel location. The
purpose is to retain the old files for which the new version is not
available.
> The permissions of the file need to be changed as they
were before.
> Restart all the processes. The kernel upgrade is
now done. System
> status will give the newer version of the kernel.>
>
disp+work
Will give the
new Kernel version.
Finding files easily: http://www.easymarketplace.de/KernelPatches.php
Regards,
hemanth

Can an AS-Java instance be added to an existing AS-ABAP?

Hi everyone!
I'm facing the following situation: can an AS-Java instance be installed on a existing AS-ABAP instance?
My development team wants to activate the AS-Java in order to "publish" some ERP transactions to some web applications but that one has not been installed with the AS-ABAP instance we already have.
Can I add this Java instance to the ABAP instance or should I create an Java instance separately?
Any info or help is appreciated.
Best regards,
Paulo

Ok, Manoj. Thanks for your answer.
But I forgot to mention that my system is NW 7.0, not Web AS 6.20 or 6.40.
I have followed the link you sent and searched for the SAP note mentioned there - 914486 - but the info is restricted to Web AS 6.20/6.40 platforms, and there is nothing mentioned for NW 7.0.
I was reading some docs for NW 7.0, explaining the "usage types" of SAP systems. It says that a SAP system can be installed as a single AS ABAP or AS Java or altogether.
Since my system was installed as a single AS ABAP, now I'm not sure if I can simply add an AS Java instance to it. I'm considering now to install a separated AS Java instance and then make the appropriated "links" between those instances.
What do you think?
Have you ever been through such thing?
Sorry I'm bothering you with it but sometimes we haven't got noboby to discuss such things like that. Somebody's else experiences can always help us to make an appropriated decision.
Thanks in advance.
Paulo

Check ABAP Instance or Java Instance

Hi
How to Check whether our SAP Server contain ABAP Instance or Java Instance ?
Regards
Gunjan

Hi,
1. Check with Tcode SM51
2. Check with RZ20
Regards,
Srini Nookala

CTS+ Configuration - Separate ABAP & Java Instance

Hello,
I have a pure ABAP ECC instance. I have a pure Java Internet Sales instance. I have NWDI.
I would like to centrally manage the Java transports from my ABAP system using CTS+. Is this scenario possible.
Integration of NWDI & CTS+.

Yes. the scenerio is very much possible.
Please refer to 3.1.3 for different ABAP and JAVA stacks in the following document http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/10456aac-44f7-2a10-1fbe-8b7bcd7bcd58?quicklink=index&overridelayout=true
And then you need to integrate NWDI with CTS+,
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0f75302-bf8b-2b10-d991-ee42c8de8eec?quicklink=index&overridelayout=true
Thanks,
Bidwan

Installing NW2004s ABAP+JAVA Instance

Hello
We are trying to install ABAP+JAVA instance for our CRM system . On our Dev machine we have installed the CRM as Central system and have done the Java ADD-IN . However while doing a system copy of this we have faced some problems regarding the Java part .
We wanted to install in the QA box , seperate instance of ABAP and JAVA for Nw2004s CRM using the same database via sapinst.
Any ideas of how to go about this ? Also has anyone faced major problems regarding system copy with sepetrate ABAP+JAVA instances setup for NW2004s .
Many Thanks .
Rhitam

Hi ,
Please refer to the links below :-
may i know what kind of system copy are you trying for ? what's your OS used ?
http://help.sap.com/saphelp_nw04s/helpdata/en/69/c24cd04ba111d189750000e8322d00/frameset.htm
Note 785848 - Hom./Het.System Copy SAP Web AS 6.40 SR1 Java
Note 884452 - Remote export of Java stack
Regards,
Manomeet Mohapatra

Crm7.0 double stack abap and java-add-in in one instance

hi all,
how can i install a double stack java-add-in? i use the sapinst from medium -> dvd with number 51038620_8. In sapinst I must decide for abap or java central instance. first, i install the abap central instance, i use the following p.a. sapsid ->sp7 and dbsid -->sp7. the install of abap central instance is complete successfully. SysNR00. Then i restart sapinst and i choose install java central instance with a new sapsid --> sp8, an the same dbsid --> sp7.For Java was create the following SYSNrs: JC1 --> 01 and SCS --> 02. I choose SAPJSF for Communication ABAP/JAVA Stack. sapinst stops by step "minimal configuration" after JAVA Import with "webdispatcher start" server0 -> unknown.
Should I install the webdispatcher in sapsid SP7?
The following dbschemas was created ABAP --> SAPSP7 and for JAVA SAPSP8DB.
Thanks,
Christoph

hi markus,
please wait a moment. I reinstall under IBM_JDK_1.4.2 SR13. Please wait ...
When i get the same error -> dont start dispatcher and derver0.
I provide the logs from dir /usr/sap/SJ7/JC01/work.
I sent tzhe mail.
Thnaks,
Christoph
Edited by: Christoph Kautz on May 17, 2010 1:32 PM

Changing message server port for ABAP+Java Instance

Hi,
We had change our message server port for the Java instance from 3607 to 3667.
We did this using the j2ee config tool. We also verified this information through the console config.
But when we look into system info URL using the URL as shown below, we still that the old message server port is being used. We have recycled the instance couple of times , but does not seem to help.
http://dfudsbw1.dfna.corp.dom:50700/sap/monitoring/SystemInfo
Any ideas where else we have to change the port no. for the message server

Hi guys,
I solved this on my own with documentation help from SAP.
I had to change the port no. in the Global dispatcher and Global server area as well.
Please see details from SAP below.
"Message Server: Changing Ports/Hosts shows which areas need to be adjusted if
the port or host of the message server changes. Ports are, of course, changed in the
instance profile of the Central Services instance. In the example, the port 3677 and
the HTTP port 8177 have been set, and the new host is called twdfxxx. You need to
use the Config Tool to set these values. For each instance, you need to maintain the
corresponding values for the Message server host and Message server port on the
Message Server and Bootstrap tab page. The connection details for dispatchers or
servers to the message server are maintained in the Cluster Manager. As shown in the
figure, the ms.host and ms.port are maintained, respectively, in the Cluster Manager
with Global Dispatcher and the Global Server. After you have maintained all of the
parameters, you can start the instances."

How can I correlate an Java instance number with a server id?

I have 6 Web App Server running ABAP and the JAVA stacks. I can log into the Central Instance server and run /usr/sap/<SID>DVEBMSG00/j2ee/configtool/configtool.sh and bring up the GUI interface to "see" all the instances and their variables. I don't see an easy way to trace back the Java INSTANCE to the physical server's hostname.
Is there a central repository to correlate a Web App Server Java instance number to the actual hostid/hostname of the target server? I realize I can log into each Web App Server and look at the /usr/sap/<SID>D00/j2ee/cluster/instance.properties and find the Instance number, but I was wondering if this information was held in the SAP Central instance or SAP Database somewhere.

Hi Timothy,
The instance ID used for the JAVA cluster is generated at installation time, and -amongst other things- takes into account the time it was generated. We installed two instances in parallel (on different hosts) and ended up with almost the same instance ID.
Because this can be very confusing, we asked SAP if this was changable - in theory it is only an ID which could be changed as long as it is updated on all places the identifier is stored - but SAP indicated that that is not possible, nor supported. We ended up with a diagram of the system architecture with all the identifiers on our desk.
Note that in the config tool - all instances are displayed with their system instance number. If you were to install a new system it might be usefull to install all instances with different instance numbers so you and distinguish more easily between them.
Hope this helps,
Cheers,
Walter

Java instance not working in ECC6

Hi,
I was installed ECC6 on Winsever2003 and oracle10g intialy both java and abap instaces works fine EP also works fine sudenly after three days Java instance is not starting but ABAP instance working fine without any problem I am posting error log here please suggest me or help me in this regard
Here is develpoer trace log:
trc file: "dev_enqsrv", trc level: 1, release: "700"
systemid 560 (PC with Windows NT)
relno 7000
patchlevel 0
patchno 66
intno 20050900
make: multithreaded, Unicode, optimized
pid 2620
[Thr 4084] Mon Jul 07 19:50:57 2008
[Thr 4084] *** ERROR => ShmDelete: Invalid shared memory Key=34. [shmnt.c 719]
[Thr 4084] *** ERROR => ShmCleanup: ShmDelete failed for Key:34. [shmnt.c 793]
[Thr 4084] initialize_global: enqueue server without replication
[Thr 4084] Enqueue: EnqMemStartupAction Utc=1215440457
[Thr 4084] Enqueue Info: replication enabled
[Thr 4084] Enqueue Info: enque/replication_dll not set
[Thr 4084] Mon Jul 07 19:50:58 2008
[Thr 4084] ***LOG GEZ=> Server start [encllog.cpp 493]

Hi,
useing cleanipc u can delete old sharedmemory follow the bellow steps hope this will be helpful
Delete the old shared memories manually by entering:
cleanipc <SAPSYSTEM> remove
You can take the value of <SAPSYSTEM> from the profile file enqsrv.pf.
cleanipc is in /usr/sap/<SID>/SYS/exe/run.

How to change host name entry for java instance using config tool

Hi Gurus,
We are trying to invoke DR for dual stack SAP PI system.Strategy followed is BR Tool backup and restore method.
We are able bring up ABAP stack and it is still pointing to production Java stack.
Could any one please guide us with step by step procedure to change entries and bringing up java stack for DR system.
While bringing up java instance we are facing below issues
From starting framework it goes back to collecting data stack.
Thanks,
Avadhesh Sharma
+91-8095226536

Hi Avadhesh,
For dual stack systems backup/restore method is not recommended procedure for DR.
As it will have hostnames from Production.
Good approach will be to have export of Production Java stack and import the same into DR OR
Have the DR system installed using virtual hostnames which are similar to Production hostname.
When DR needs to be operational enable these virtual hostnames.
Hope this helps.
Regards,
Deepak Kori

Abap Instance + Java Instance

Similar Messages

Maybe you are looking for