In this article we will explain how to configure JENNIFER agent with WebLogic 8.1. The steps described in this article are applied only to WebLogic 8.1 Sp5, for other WebLogic's version you should follow the standard installation way.
- Go to JENNIFER agent directory.
- Remove lwst.jdk.jar if exists.
- Rebuild LWST module using lwst40 utility
- Execute lwst40 utility using jrockit command option.
./lwst40.sh jrockit /home/was/wl8/jrockit/jre/lib/rt.jar
- After build is done, make sure that new lwst.jdk.jar has been created within JENNIFER agent directory.
- Go to WebLogic directory and open WebLogic startup script using your favorite editor.
- Add the following option to Java Option variable.
-Xmanagement:class=com.javaservice.lwst.jrockit.JRockitPreProcessor
- Add the following jar file to -Xbootclasspath:
/home/jennifer/agent/misc/lwst.jrockit142.jar
- The full option should look like this:
JAVA_OPTIONS="-Xmanagement:class=com.javaservice.lwst.jrockit.JRockitPreProcessor -Xbootclasspath/p:/home/jennifer/agent/misc/lwst.jrockit142.jar:/home/jennifer/agent/lwst.boot.jar: /home/jennifer/agent/lwst.jdk.jar -Djennifer.config=/home/jennifer/agent/w11.conf $JAVA_OPTIONS"
- Add jennifer.jar to CLASSPATH:
CLASSPATH=”/home/jennifer/agent/jennifer.jar $CLASSPATH”
- Save the changes
- Start WebLogic and confirm that JENNIFER agent is running.
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