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Java upgradation on Existing Essbase server(11.1.2.4)
Summary
Java upgradation on Existing Essbase server
Content
I have followed the steps which oracle provided but still its showing the java 1.6 in epm 11.1.2.4(essbase/HSS)
1. Download the latest Java 7 patch provided in the quarterly Critical Patch Update Advisory for your OS and install to F:\Oracle\Middleware
In this instance, Patch 26916855 from the Oracle Critical Patch Update Advisory - October 2017 was used
2. Change directory to F:\Oracle\Middleware\EPMSystem11R1\common\config\11.1.2.0
Make a backup of the setJavaRunTime.bat file and then change all occurrences of jdk160_35 to jdk1.7.0_161
3. Change directory to F:\Oracle\Middleware\wlserver_10.3\common\bin
Make a backup of the commEnv.cmd script and then change all occurrences of jrockit_160_37 to jdk1.7.0_161
4. For Unix:
Change directory to /Oracle/Middleware/user_projects/epmsystem1/bin/deploymentScripts and backup all scripts. Modify each of the setCustomParamsProduct.sh and remove the
“-XX:-FlightRecorder” option in each one. This option is not valid in Java 7
5. Execute F:\Oracle\Middleware\EPMSystem11R1\common\config\11.1.2.0\configtool.bat and configure like you normally would
6. Windows Only - After configuration completes (successfully) run the windows registry editor (regedit). Expand HKEY_LOCAL_MACHINE->SODTWARE->Hyperion Solutions->RaframeworkAgent and click on HyS9RaFrameworkAgent_epmsystem1 (Your instance name may be different). Change the JavaDLL option to F:\Oracle\Middleware\jdk1.7.0_161\jre\bin\server\jvm.dll if it is still set to jdk160_35
7. Start all EPM Windows Services and Test
I can se in essbase log below
[09-08-2018 11:50] Ramesh Bandi:
No JVM location specified in essbase.cfg. Will try to load from library path
[Thu Aug 9 06:13:38 2018]Local/ESSBASE0///139746963248928/Error(1051225)
JVM load failed [libjvm.so], OS status [libjvm.so: wrong ELF class: ELFCLASS32]. Single Sign-On Initialization Failed !
But I am able to connect HSS and not able to open console and not able to connect to essbase
Please any help would be appriciated
Answers
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Failed to migrate Essbase to HSS security mode during startup. Check SharedServices_Security_client.log. May need to remove essbase.sec and any of the newly migrated Essbase applications from HSS, then rerun configuration tool.
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Hello Ramesh,
Once you logged into shared services console -> Application Groups -> EssbaseCluster-1 (Expand) - Do you see one more EssbaseCluster-1 (With Green Icon)
Can you also try logging to essbase using MAXL command "login admin password on localhost" on server and post the result?
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Did you hardcoded the JvmModuleLocation in the essbase.cfg with the value of libjvm.so and tried.
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Thanks all,
now able to login EAS console
some steps forwarded but still need to fix some more issues
not able to find tools.jar while start/stopping services
Unable to locate tools.jar. Expected to find it in /Oracle/EPM/Middleware/EPMSystem11R1/common/JRE/Sun/1.6.0/lib/tools.jar
next how would I know my epm is running on Java 1.7
your help would be really appreciated.
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I can see in .cfg file JvmModuleLoaction in all the server which is pointing to
/jdk160_35/jre/lib/sparc/server/libjvm.so
but the file is not there (in unix) some where else this file i.e. jdk160_35/jre/lib/amd64/server
do I need to edit this where its exist?
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Hello Ramesh,
Did you followed KM
How to Configure an Existing EPM 11.1.2.4 With Java 7 (Doc ID 2351499.1)It works perfectly we upgraded using the above
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