JDK Upgrade on Middle Tier (1.6.0_18)

JDK Upgrade on Middle Tier (1.6.0_18)

HTTP Server patch set 10.1.3.4 or above is mandatory for Java 6.0 upgrade

Step 1 Download Latest Update of JDK 6.0

Attention: Download the 32-bit JDK, and not the Java Runtime Environment (JRE). Do not use the 64-bit version, which is not supported.

Step 2 Stop all Application Tier Server Processes

cd $INST_TOP/admin/scripts/

adstpall.sh <apps username/apps password>

Step 3 Replace the JDK Home Used with Oracle EBS Release 12

On UNIX:

1. cd [IAS_ORACLE_HOME]/appsutil/
2. mv jdk jdk_old
3. mkdir jdk
4. cd jdk
5. Install the downloaded latest update of JDK 6.0 here, i.e., [IAS_ORACLE_HOME]/appsutil/jdk

Execute the downloaded latest jdk bin file here, it should be executed from the above location ,i.e, IAS_ORACLE_HOME/appsutil/jdk

Press q to exit the License Agreement

Press y to accept the Terms

     cd $IAS_ORACLE_HOME/appsutil/jdk/jdk<version>

     mv * ../

     cd $IAS_ORACLE_HOME/appsutil/jdk

     rmdir jdk<version>

     echo $ADJVAPRG

     Should result IAS_ORACLE_HOME/appsutil/jdk/jre/bin/java
     echo $AFJVAPRG

     Should result $INST_TOP/admin/scripts/java.sh

     $AFJVAPRG –version

     $ADJVAPRG –version

Step 4 Restart all Application Tier Server Processes

cd $INST_TOP/admin/scripts/

adstrtal.sh <apps username/apps password>