|
Run into a problem whereby we can't load the Jolokia agent using the -javaagent command on our Production weblogic environment, works perfectly in test, but not prod. The difference appears to be that prod is running with Production_mode=True where as Dev has this set to False.
Anyone else come across this, or how to get round it??
Error message we get is:-
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:325)
at sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:338)
Caused by: java.lang.NoClassDefFoundError: java/lang/ReflectiveOperationException
at org.jolokia.jvmagent.handler.JolokiaHttpHandler.start(JolokiaHttpHandler.java:105)
at org.jolokia.jvmagent.handler.JolokiaHttpHandler.start(JolokiaHttpHandler.java:132)
at org.jolokia.jvmagent.JolokiaServer.start(JolokiaServer.java:111)
at org.jolokia.jvmagent.JvmAgent.startAgent(JvmAgent.java:89)
at org.jolokia.jvmagent.JvmAgent.premain(JvmAgent.java:67)
... 6 more
Caused by: java.lang.ClassNotFoundException: java.lang.ReflectiveOperationException
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)
... 11 more
FATAL ERROR in native method: processing of -javaagent failed
|
Locked
