on 04-01-2012 1:43 PM
Hi All,
I have installed SAP JVM 4 on one of my central sap system where eveything works fine. But i have a distributed landscape also where i have 4 dialog instances and one abap central service instance (ASCS).
I need to know below.
1) Shall i install sap jvm 4 only on ASCS ?
2) Shall i install sap jvm 4 on dialog instance 1
3) OR shall i need to install sap jvm on all the sap instances ASCS, Dialog instance 1, 2 ,3 and 4 ?
Please reply
Thanks
I have a similar problem. I am doing a system copy of our NW 702 BI ABAP system. I am doing a distributed installation. SQL Server 2008 R2 and Windows 2008 R2. Using latest DVD from marketplace.
- i installed ASCS on one node.
- restored the DAtabase on the DB node and now i am running sapinst Database Instance on the DB node
-sapinst is asking for JRE 1.4.2 path. I believe JRE/JDK is no longer supported and we need to use SAPJVM. how do i install SAPJVM in this case, all documentation i found shows how to upgrade or do a JVM switch. I do not want to use old JDK version and do switch later, that will be just silly.
Yogesh
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Well i tried somethign myself. I downloaded the SAPJVM 4 version from marketplace. Extracted it using SAPCAR. then i gave the path of the root folder of the sapjvm_4(default folder created after sapcar) and sapinst accepted it.
Does not appear very clean but in abesnse of clear documentation, i guess it would be a decent workaround.
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Dear Deepak,
Kindly note the SAP JVM is only used by the Central or Dialog Instances.
Also review the following SAP Note for JVM Switch tool related known issues.
1665953 - SAP JVM Switch Tool Composite Note
Best Regards,
Abhishek
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Hi Abhisek
Not sure above switching tool. I am following below procedure
Donwloaded SAPJVMSWITCH00P_6-20008217.SAR , SAPJVM4_19-1009718.SAR
and installing it using below procedure in all the application and central instance. After that some post activities such as updataion / checking of os and sap profiles. Checking config tool for parameters.
cd /tmp/sapjvm/SAPJVMSWITCH00
./sapinst
Request you to let me know if that the correct procedure.
Thanks
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