Java Upgrade

 

Java Patching :

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Overview of Using Java with Oracle E-Business Suite Release 12.x (Doc ID 418664.1)

Using the Latest JDK 7.0 Update with Oracle E-Business Suite Release 12.2 (Doc ID 1530033.1)

https://blogs.oracle.com/ebstech/quarterly-ebs-upgrade-recommendations

https://community.oracle.com/thread/3457672

Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (April 2020) (Doc ID 2650675.1) % Patch %%%%

cd /purebkp/MISC/JDK_UPGRADE

cp -r /purebkp/MISC/JDK_UPGRADE/jre1.8.0_251 /usr/jdk

cd /usr/jdk

mv jre1.8.0_251 jdk1.8.0_251

cd /usr

unlink java

ln -s jdk/jdk1.8.0_251 java

Inside DB home:

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cd $ORACLE_HOME/appsutil

mv jre jre.orig

cp /purebkp/MISC/JDK_UPGRADE/jdk.1.7.261.tar .

tar -xvf jdk.1.7.261.tar 

mv jdk jre

cd /purebkp/MISC/JDK_UPGRADE

cp -r /purebkp/MISC/JDK_UPGRADE/jre1.8.0_261 /usr/jdk

cd /usr/jdk

mv jre1.8.0_261 jdk1.8.0_261

cd /usr

unlink java

ln -s jdk/jdk1.8.0_261 java

Patch 31178492: Oracle WebLogic Server 10.3.6 for Generic Platform - WLS PATCH SET UPDATE 10.3.6.0.200714

Uninstall jdk1.7.0_241

Install jdk1.7.0_80

Update "bsu" by installing (Patch 27238412: Smart Update Tool Enhancement v3)

Install Weblogic Patch 31178492

Reinstall jdk1.7.0_241