Sarat,
NDC's are converted to a string before being sent on the wire. The NDC is not lost it
is just converted. Can you see anything wrong with that? Have looked at SocketAppender
and JMSAppender deal with remote logging? Ceki
At 10:50 23.02.2001 -0500, Sarat Para wrote:
>I have fixed this problem by making DiagnosticContext (inner class in NDC)
>serializable. Just added implements serializable to the class definition.
>No other code changes. With this change Stack returned from
>NDC.cloneStack() is serializable. So we can use it restore NDC later.
>
>Looks like this change does not have any other side effects. Is it possible
>to include this in next release of Log4J? Please let me know if some one
>feels other wise.
>
>Please reply with your comments.
>
>Sarat
>
>
>-----Original Message-----
>From: Sarat Para [mailto:[EMAIL PROTECTED]]
>Sent: Thursday, February 22, 2001 11:28 AM
>To: [EMAIL PROTECTED]
>Subject: Trying to serialize NDC Stack
>
>
>I trying to put NDC stack in a JMS ObjectMessage and restore NDC when the
>message is popped from Queue. I am getting following Exception. I am using
>weblogic 5.1 with jdk1.3.
>
>My guess is this problem is due to the fact that DiagnosticContext (inner
>class in NDC) that is pushed on to NDC stack is not serializable. Is there
>any reason NDC and DiagnosticContext can not be serializable??
>
>Please let me know if I am missing some thing here.
>
>Sarat
>
>
>javax.jms.JMSException: setObject: problem serializing copy
> at
>weblogic.jms.common.ObjectMessageImpl.setObject(ObjectMessageImpl.jav
>a:65)
> at
>weblogic.jms.client.JMSSession.createObjectMessage(JMSSession.java:13
>3)
> at com.air2web.platform.core.queue.Queues.putI(Queues.java:162)
> at com.air2web.platform.core.queue.Queues.put(Queues.java:101)
> at
>com.air2web.platform.core.messagedelivery.SMTPMessage.send(SMTPMessag
>e.java:79)
> at
>com.air2web.platform.wirelet.PublishDataWirelet.service(PublishDataWi
>relet.java:223)
> at
>com.air2web.platform.markup.wirelet.WireletContextImpl.invokeWirelet(
>WireletContextImpl.java:72)
> at
>com.air2web.platform.markup.wirelet.WireletContainer.dispatch(Wirelet
>Container.java:105)
> at
>com.air2web.platform.markup.ScriptController.processConversation(Scri
>ptController.java:641)
> at
>com.air2web.platform.conversation.ConversationManager.startConversati
>on(ConversationManager.java:124)
> at
>com.air2web.platform.device.protocol.http.handler.ApiRequestHandler.n
>otify(ApiRequestHandler.java:97)
> at
>com.air2web.platform.device.protocol.http.HttpProtoManager.service(Ht
>tpProtoManager.java:82)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
>pl.java:123)
> at
>weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
>textImpl.java:761)
> at
>weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
>textImpl.java:708)
> at
>weblogic.servlet.internal.ServletContextManager.invokeServlet(Servlet
>ContextManager.java:252)
> at
>weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.jav
>a:346)
> at
>weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:246)
> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:135)
>
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