Hi I started using the profiler today, which appears to be an amazing tool. I have an issue when I start/stop the profiler:
After using CTRL-Break to start and stop the profiler for the first time, I need to restart jBoss AS and delete c:\tmp folder, in order for the profiler to start working again. Otherwise I get the following message: anonymous wrote : "VM Periodic Task Thread" prio=10 tid=0x02cb24d0 nid=0xb9c waiting on condition | "Suspend Checker Thread" prio=10 tid=0x009c22b8 nid=0xa38 runnable When I try to use the JMX console to start/stop the profiler, I get the following exception: anonymous wrote : jboss.management.local:J2EEApplication=null,J2EEServer=Local,WebModule=jboss-profiler.war,j2eeType=Servlet,name=JBPProce | ss 15:12:15,168 WARN [ServiceController] Problem starting service jboss.management.local:J2EEApplication=null,J2EEServe | r=Local,WebModule=jboss-profiler.war,j2eeType=Servlet,name=JBPProcess | java.lang.NullPointerException | at org.jboss.system.ServiceController.start(ServiceController.java:367) | at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:61) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:53) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:185) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:170) | 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:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:61) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:53) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:185) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.jmx.adaptor.control.Server.invokeOpByName(Server.java:234) | at org.jboss.jmx.adaptor.control.Server.invokeOp(Server.java:200) | at org.jboss.jmx.adaptor.html.HtmlAdaptorServlet.invokeOp(HtmlAdaptorServlet.java:241) | at org.jboss.jmx.adaptor.html.HtmlAdaptorServlet.processRequest(HtmlAdaptorServlet.java:79) | at org.jboss.jmx.adaptor.html.HtmlAdaptorServlet.doPost(HtmlAdaptorServlet.java:61) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) | at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) | at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:72) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:275) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) | at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) | at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) | at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) | at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) | at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) | at java.lang.Thread.run(Thread.java:534) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3862386#3862386 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3862386 ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. 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