Hello,
I instrumented Oracle weblogic app server but I am getting the following error. I am using AppDynamics 4.2.0.2 controller and agent version;
Java HotSpot(TM) 64-Bit Server VM warning: PICL (libpicl.so.1) is missing. Performance will not be optimal.
Java HotSpot(TM) 64-Bit Server VM warning: PICL (libpicl.so.1) is missing. Performance will not be optimal.
Install Directory resolved to[/u01/AppServerAgent]
java.lang.ClassNotFoundException: com.singularity.ee.agent.appagent.kernel.AppTierNodeDeterminer
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at com.singularity.ee.agent.appagent.AgentEntryPoint.getAppTierNodeFromLib(AgentEntryPoint.java:1167)
at com.singularity.ee.agent.appagent.AgentEntryPoint.determineAppAgentVersionToUse(AgentEntryPoint.java:990)
at com.singularity.ee.agent.appagent.AgentEntryPoint.premain(AgentEntryPoint.java:331)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:382)
at sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:397)
Unable to locate appagent version to use - Java agent disabled
Any idea on what could be wrong
