Hi Yoav, thank you very much for this reference. As pointed out there, the solution was to unexport the registry itself with: UnicastRemoteObject.unexportObject(registry, force);
Chris On Tue, 25 May 2004, Shapira, Yoav wrote: > > Hi, > I think you're doing the right thing. See also > http://archives.java.sun.com/cgi-bin/wa?A2=ind0104&L=rmi-users&P=R25414&; > I= > > Yoav Shapira > Millennium Research Informatics > > > >-----Original Message----- > >From: Christoph Mangold [mailto:[EMAIL PROTECTED] > >Sent: Tuesday, May 25, 2004 1:55 PM > >To: Tomcat Users List > >Subject: RE: RMI Problem > > > > > >Thanks for your reply. > > > >Unfortunately shutting down the registry seems not to work (although I > >tried hard I could not find a way to do this). Instead, on shutdown > (i.e. > >in my ServletContextListener.contextDestroyed()-method), I unexport my > >remote objects and unbind them in the registry. > > > >Does anyone know of a better way to do this? > > > >Chris > > > > > >On Tue, 25 May 2004, Shapira, Yoav wrote: > > > >> > >> Hi, > >> You have to shutdown your RMI registery properly during the webapp's > >> shutdown (the first part of the reload is a shutdown). Use a > >> ServletContextListener's contextDestroyed method for this. > >> > >> Yoav Shapira > >> Millennium Research Informatics > >> > >> > >> >-----Original Message----- > >> >From: Christoph Mangold [mailto:[EMAIL PROTECTED] > >> >Sent: Tuesday, May 25, 2004 3:22 AM > >> >To: [EMAIL PROTECTED] > >> >Subject: RMI Problem > >> > > >> > > >> >I am trying to run an rmi registry as part of a servlet context in > >> tomcat > >> >5.0.19. When I startup tomcat the first time everything works fine. > >> >However, if I redeploy my application using tomcat's > ant-reload-target > >> I > >> >get the following exception (server side) when trying to connect > from > >> the > >> >(RMI) client: > >> > > >> >Exception dispatching call to [0:0:0, 0] in thread "RMI TCP > >> >Connection(7)-129.69.216.97" at Wed May 19 15:45:06 CEST 2004: > >> >java.lang.NullPointerException > >> > at > >> > >org.apache.catalina.loader.WebappClassLoader.getURLs(WebappClassLoader. > >> java > >> >:1431) > >> > at > >> > >sun.rmi.server.LoaderHandler.getClassAnnotation(LoaderHandler.java:221) > >> > at > >> > >java.rmi.server.RMIClassLoader$2.getClassAnnotation(RMIClassLoader.java > >> :650 > >> >) > >> > at > >> > >java.rmi.server.RMIClassLoader.getClassAnnotation(RMIClassLoader.java:3 > >> 80) > >> > at > >> > >sun.rmi.server.MarshalOutputStream.annotateClass(MarshalOutputStream.ja > >> va:7 > >> >8) > >> > at > >> > >java.io.ObjectOutputStream.writeNonProxyDesc(ObjectOutputStream.java:11 > >> 47) > >> > at > >> > >java.io.ObjectOutputStream.writeClassDesc(ObjectOutputStream.java:1100) > >> > at > >> > >java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java: > >> 1241 > >> >) > >> > at > >> > >java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052) > >> > at > >> >java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278) > >> > at sun.rmi.registry.RegistryImpl_Skel.dispatch(Unknown > Source) > >> > at > >> > >sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:342) > >> > at > >> >sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:207) > >> > at sun.rmi.transport.Transport$1.run(Transport.java:148) > >> > at java.security.AccessController.doPrivileged(Native > Method) > >> > at > sun.rmi.transport.Transport.serviceCall(Transport.java:144) > >> > at > >> > >sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460 > >> ) > >> > at > >> > >sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.j > >> ava: > >> >701) > >> > at java.lang.Thread.run(Thread.java:534) > >> > > >> >Exception dispatching call to [0:0:0, 0] in thread "RMI TCP > >> >Connection(7)-129.69.216.97" at Wed May 19 15:45:06 CEST 2004: > >> >java.rmi.UnmarshalException: error unmarshalling call header; nested > >> >exception is: > >> > java.io.StreamCorruptedException: result already in progress > >> > at > >> >sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:217) > >> > at sun.rmi.transport.Transport$1.run(Transport.java:148) > >> > at java.security.AccessController.doPrivileged(Native > Method) > >> > at > sun.rmi.transport.Transport.serviceCall(Transport.java:144) > >> > at > >> > >sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460 > >> ) > >> > at > >> > >sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.j > >> ava: > >> >701) > >> > at java.lang.Thread.run(Thread.java:534) > >> >Caused by: java.io.StreamCorruptedException: result already in > progress > >> > at > >> > >sun.rmi.transport.StreamRemoteCall.getResultStream(StreamRemoteCall.jav > >> a:16 > >> >1) > >> > at > >> > >sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:347) > >> > at > >> >sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:207) > >> > ... 6 more > >> > > >> > > >> >Any idea how I can deal with this? > >> >Chris > >> > > >> > >--------------------------------------------------------------------- > >> >To unsubscribe, e-mail: [EMAIL PROTECTED] > >> >For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > >> > >> > >> This e-mail, including any attachments, is a confidential business > >communication, and may contain information that is confidential, > >proprietary and/or privileged. This e-mail is intended only for the > >individual(s) to whom it is addressed, and may not be saved, copied, > >printed, disclosed or used by anyone else. If you are not the(an) > intended > >recipient, please immediately delete this e-mail from your computer > system > >and notify the sender. Thank you. > >> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > > > >----------------- > >Christoph Mangold > > > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > This e-mail, including any attachments, is a confidential business communication, > and may contain information that is confidential, proprietary and/or privileged. > This e-mail is intended only for the individual(s) to whom it is addressed, and may > not be saved, copied, printed, disclosed or used by anyone else. If you are not > the(an) intended recipient, please immediately delete this e-mail from your computer > system and notify the sender. Thank you. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > ----------------- Christoph Mangold --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
