The JMX files should be compatible between versions. If you still have the failing JMX, I would be very interested to be able to compare it to the 2.3RC3 version that works.
JMeter code however must be the exact same version for client & server else RMI failures may occur. Likewise the JVM version should be the same (not sure how critical this is). On 17/08/07, Johan Hedlund <[EMAIL PROTECTED]> wrote: > Hi, > > Thanks for the suggestion. I just found that it was actually a strange bug > in JMeter versioning... I had created a project in JMeter 2.2 - where I got > the strange RMI problem - and then when I downloaded the newer version of > JMeter (2.3 RC3), I just copied over the project from the old jmeter > version. This unfortunately meant that I transferred over the problem! When > I - many desperate hours later - recreated the project from scratch in the > newset JMeter version, everything worked fine... Very strange, but at least > now it works for me! > > Thanks > > /Johan > > On 16/08/07, sebb <[EMAIL PROTECTED]> wrote: > > > > I'm not very familiar with RMI - and debugging it seems to be > > extremely difficult. > > > > All I can suggest is that perhaps there is a classpath problem on the > > RMI server. > > > > S > > On 16/08/07, Johan Hedlund <[EMAIL PROTECTED]> wrote: > > > Hi, > > > > > > I'm trying to use JMeter to run unit tests that use spring to connect to > > a > > > remote RMI service. I use the spring RMI proxy both on the server and on > > the > > > client side to handle the RMI connection, meaning that my RMI service > > > interface does not extend Remote. > > > > > > My unit tests run just fine outside of JMeter (in maven or in Eclipse), > > but > > > when I try to run them in JMeter I get strange RMI Exceptions (included > > at > > > the end of this post). The exception mentions not having a protocol, but > > my > > > service url DOES work as intended outside of JMeter, so that can't be > > it. > > > > > > I've done some more testing to try to narrow down the problem, and have > > come > > > to the conclusion that the RMI connection fails in JMeter if the remote > > > service is published using an interface that does not extend Remote, but > > > works fine if it DOES extend it. > > > > > > Has anyone else come across this problem, and is there any explanation > > for > > > it or way around it? > > > > > > Thanks > > > > > > /Johan > > > > > > > > > The stack trace is: > > > > > > > > > java.rmi.ServerException: RemoteException occurred in server thread; > > nested > > > exception is: > > > java.rmi.UnmarshalException: error unmarshalling arguments; > > nested > > > exception is: > > > java.net.MalformedURLException: no protocol: and > > > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java > > :325) > > > at sun.rmi.transport.Transport$1.run(Transport.java:153) > > > at java.security.AccessController.doPrivileged(Native Method) > > > at sun.rmi.transport.Transport.serviceCall(Transport.java:149) > > > at sun.rmi.transport.tcp.TCPTransport.handleMessages( > > > TCPTransport.java:460) > > > at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run( > > > TCPTransport.java:701) > > > at java.lang.Thread.run(Thread.java :595) > > > at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer > > (Unknown > > > Source) > > > at sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source) > > > at sun.rmi.server.UnicastRef.invoke (Unknown Source) > > > at > > org.springframework.remoting.rmi.RmiInvocationWrapper_Stub.invoke(Unknown > > > Source) > > > at com.drkw.cpds.sos.clients.eca.EcaAsClientOfSosTest.testSOSRMI( > > > EcaAsClientOfSosTest.java:164) > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown > > Source) > > > at java.lang.reflect.Method.invoke(Unknown Source) > > > at org.apache.jmeter.protocol.java.sampler.JUnitSampler$1.protect > > ( > > > JUnitSampler.java:372) > > > at junit.framework.TestResult.runProtected(TestResult.java :124) > > > at org.apache.jmeter.protocol.java.sampler.JUnitSampler.sample( > > > JUnitSampler.java:375) > > > at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java > > :247) > > > at java.lang.Thread.run(Unknown Source) > > > Caused by: java.rmi.UnmarshalException: error unmarshalling arguments; > > > nested exception is: > > > java.net.MalformedURLException: no protocol: and > > > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java > > :282) > > > at sun.rmi.transport.Transport$1.run(Transport.java:153) > > > at java.security.AccessController.doPrivileged(Native Method) > > > at sun.rmi.transport.Transport.serviceCall(Transport.java:149) > > > at sun.rmi.transport.tcp.TCPTransport.handleMessages( > > > TCPTransport.java:460) > > > at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run( > > > TCPTransport.java:701) > > > at java.lang.Thread.run(Thread.java :595) > > > Caused by: java.net.MalformedURLException: no protocol: and > > > at java.net.URL.<init>(URL.java:567) > > > at java.net.URL.<init>(URL.java:464) > > > at java.net.URL.<init>(URL.java :413) > > > at sun.rmi.server.LoaderHandler.pathToURLs(LoaderHandler.java > > :747) > > > at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:147) > > > at java.rmi.server.RMIClassLoader$2.loadClass(RMIClassLoader.java > > :620) > > > at java.rmi.server.RMIClassLoader.loadClass(RMIClassLoader.java > > :247) > > > at sun.rmi.server.MarshalInputStream.resolveClass( > > > MarshalInputStream.java:197) > > > at java.io.ObjectInputStream.readNonProxyDesc ( > > > ObjectInputStream.java:1538) > > > at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java > > > :1460) > > > at java.io.ObjectInputStream.readOrdinaryObject( > > > ObjectInputStream.java:1693) > > > at java.io.ObjectInputStream.readObject0 (ObjectInputStream.java > > > :1299) > > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java > > :339) > > > at sun.rmi.server.UnicastRef.unmarshalValue(UnicastRef.java:290) > > > at sun.rmi.server.UnicastServerRef.dispatch ( > > UnicastServerRef.java > > > :279) > > > ... 6 more > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
