DX Application Performance Management

The client is using IDQ tool. Informatica Data Quality (IDQ) tool is tomcat
based. They want to configure the APM agent for this.

They are using the startup script is: infaservice.sh [ startup | shutdown ]
PFA.

We configured the APM agent parameter on infaservice.sh

INFA_JAVA_OPTS="-Xmx512m ${INFA_JAVA_OPTS} -XX:GCTimeRatio=9
-XX:MaxPermSize=128m -javaagent:/inet/apps/wily9/Agent.jar
-Dcom.wily.introscope.agentProfile=/inet/apps/wily9/core/config/IntroscopeAgen
t.tomcat.profile -Dcom.wily.autoprobe.logSizeInKB=10000
-Dcom.wily.introscope.agent.agentName=IDQ Tool"

But it is showing the error on catalina.out and the application don't start.

Error

Exception in thread "main" java.lang.NoClassDefFoundError: Tool
Caused by: java.lang.ClassNotFoundException: Tool
        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: Tool.  Program will exit.

We request you to kindly advise for configuration and where should we
configure?

To clarify, this is because you're applying the agent name as a JVM startup parameter, which are space delimited; therefore, by including a space, you've instructed the JVM to launch the Tool class and ignore all remaining parameters. If you instead specify the agent name in the IntroscopeAgent.tomcat.profile, you should be able to include a space. Or, like Haruhiko suggests, you can use an underscore instead.

Jack is correct, however agent name can definitely have a space whether you specify in the profile or via commandline property.

Can you try enclosing the property value in quotes for e.g -Dcom.wily.introscope.agent.agentName="IDQ Tool"

Regards,

Kulbir

In Xavier's case, use single quotes since you're using double quotes for the entire string for INFA_JAVA_OPTS.