Nov 16, 2015 6:54:59 AM net.bull.javamelody.JavaLogger warn
WARNING: exception while collecting data
java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: Could not initialize class net.bull.javamelody.I18N
        at hudson.remoting.Channel$2.adapt(Channel.java:810)
        at hudson.remoting.Channel$2.adapt(Channel.java:805)
        at hudson.remoting.FutureAdapter.get(FutureAdapter.java:59)
        at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:169)
        at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179)
        at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154)
        at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143)
        at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class net.bull.javamelody.I18N
        at net.bull.javamelody.RemoteCallHelper$DelegatingTask.call(RemoteCallHelper.java:130)
        at hudson.remoting.UserRequest.perform(UserRequest.java:121)
        at hudson.remoting.UserRequest.perform(UserRequest.java:49)
        at hudson.remoting.Request$2.run(Request.java:326)
        at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
        at ......remote call to master_git(Native Method)
        at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1413)
        at hudson.remoting.UserResponse.retrieve(UserRequest.java:221)
        at hudson.remoting.Channel$2.adapt(Channel.java:808)
        ... 9 more