Oracle EBS JDK7 Upgrade - Step By Step

 

Oracle EBS JDK7 Upgrade - Step By Step 

EBS  Applications JDK7 Upgrade:

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

Detailed steps for JDK upgrade - /extmount/security_patches/Jan17Patches/EBS/JDK7

1.Rename below folders

$ cd $COMMON_TOP/util/

$ mv jdk32 jdk32_pre_upgrade

$ mv jdk64 jdk64_pre_upgrade

2. Copy JDK7 From /extmount to $COMMON_TOP/util directory

 $ cd /opt/app/EBSPRD/fs1/EBSapps/comn/util

 $ cp -RH /extmount/security_patches/Jan17Patches/EBS/JDK7/jdk64 .

 $ cp -RH /extmount/security_patches/Jan17Patches/EBS/JDK7/jdk32 .

 $ chmod -R +w jdk*

$ ls -ltr $FMW_HOME/Oracle_EBS-app1/jdk

lrwxrwxrwx 1 applmgr appdba 43 Aug 13  2015 /opt/app/EBSPRD/fs1/FMW_Home/Oracle_EBS-app1/jdk -> /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk64

4. Copy the Albany Fonts Required for Invoice.

$ cp /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk64_pre_upgrade/jre/lib/fonts/ALB* /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk64/jre/lib/fonts

$ls -ltr /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk64/jre/lib/fonts/ALB*

$cp /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk32_pre_upgrade/jre/lib/fonts/ALB* /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk32/jre/lib/fonts

$ls -ltr /opt/app/EBSPRD/fs1/EBSapps/comn/util/jdk32/jre/lib/fonts/ALB*

3. Update jdk in $ORACLE_HOME (Forms 10.1.2)

 $ cd $ORACLE_HOME

 $ mv jdk jdk_pre_upgrade

 $ cp -RH /extmount/security_patches/Jan17Patches/EBS/JDK7/jdk32 jdk

4. Rebuild Forms and Reports Executables

$ cd $ORACLE_HOME/forms/lib

$ make -f ins_forms.mk sharedlib install

$ cd $ORACLE_HOME/reports/lib

$ make -f ins_reports.mk install

5. Verifications -

$ $ADJVAPRG -version

$ echo $CLASSPATH

$ $AFJVAPRG -version

$ echo $AF_CLASSPATH

EBS Database JRE7 Upgrade:

1) Login to Database Node Database nodes and perform the below

Copy

$ cd $ORACLE_HOME/appsutil

$ mv jre jre_pre_upgrade

$ tar -xvzf /extmount_new/security_patches/Jan17Patches/EBS/JDK7/JRE7/jre-7u121-linux-x64.tar.gz

$ mv jre1.7.0_121 jre

$ cd $ORACLE_HOME/appsutil/jre/bin

$ ./java -version