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From "Duke Fong" <df...@idc-global.com>
Subject RE: [jira] Erledigt: (JCR-291) jcr-server-webapp: RMI Registration unstable
Date Tue, 13 Dec 2005 17:59:20 GMT
Felix.

Here is my configuration:

Server (embedded within Tomcat, via the JCR-RMI from the contrib).

I am attaching my sample client code and the exception.


-Duke

------



package com.idc;

import javax.jcr.*;

public class RepoClient {

    private static org.apache.log4j.Logger logger =
            org.apache.log4j.Logger.getLogger(RepoClient.class);

    public static final String rmiURI =
            "//IDC19:1099/jackrabbit.repository";

    protected static javax.jcr.Repository r =         null;
    protected static Session s  = null;

    static{
        try{

            System.setProperty("java.rmi.server.useCodebaseOnly", "true");
        } catch(Exception e){
            e.printStackTrace();
            logger.error(e);
        }

    }
    /**
     *
     */
    private RepoClient(){}

    /**
     *
     */
    public static void connectRMI() {


        try {

            r =
                    new
org.apache.jackrabbit.rmi.client.ClientRepositoryFactory().getRepository(
                            rmiURI);
            if ( null!=r ){

                s = r.login(new javax.jcr.SimpleCredentials(
                        "username", "password".toCharArray()));

                logger.info("JCR SESSION BOUNDED:   " +
s.getRootNode().toString());
                //RepoTest.dump(s.getRootNode());

            }


        } catch (NoClassDefFoundError e) {
            logger.error(e);
        } catch (Exception e) {
            logger.error(e);
        }
   }


    /**
     *
     */
    public static final void shutdownTest(){

 
((org.apache.jackrabbit.core.RepositoryImpl)s.getRepository()).shutdown();


    }


    /**
     *
     */
    public static final void addBinaryTest(){
        java.io.File f =
                new java.io.File("C:/mp3/u2-jesus.nzb");
        try {

            com.idc.util.FSImport.importFile(s.getRootNode(), f);

            s.save();
            logger.debug("ADDED CONTENT.");
        } catch (javax.jcr.RepositoryException e) {
            e.printStackTrace();
            logger.error(e);
        } catch (java.io.IOException e) {
            e.printStackTrace();
            logger.error(e);
        }
    }



    /**
     *
     * @param args
     */
    public static final void main(String args[]){

        RepoClient.connectRMI();
        RepoClient.addNodeTest();

    }

}

EXCEPTION:
---------------------------------------------------------------------

org.apache.jackrabbit.rmi.client.RemoteRepositoryException: error
marshalling arguments; nested exception is: 
	java.net.SocketException: Software caused connection abort: socket
write error: error marshalling arguments; nested exception is: 
	java.net.SocketException: Software caused connection abort: socket
write error
	at
org.apache.jackrabbit.rmi.client.ClientNode.setProperty(ClientNode.java:127)
	at
org.apache.jackrabbit.rmi.client.ClientNode.setProperty(ClientNode.java:162)
	at com.idc.util.FSImport.importFile(FSImport.java:90)
	at com.idc.RepoClient.addBinaryTest(RepoClient.java:152)
	at com.idc.RepoClient.main(RepoClient.java:174)
	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:585)
	at
com.intellij.rt.execution.application.AppMain.main(AppMain.java:86)
Caused by: java.rmi.MarshalException: error marshalling arguments; nested
exception is: 
	java.net.SocketException: Software caused connection abort: socket
write error
	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
	at
org.apache.jackrabbit.rmi.server.ServerNode_Stub.setProperty(Unknown Source)
	at
org.apache.jackrabbit.rmi.client.ClientNode.setProperty(ClientNode.java:123)
	... 9 more
Caused by: java.net.SocketException: Software caused connection abort:
socket write error
	at java.net.SocketOutputStream.socketWrite0(Native Method)
	at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
	at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
	at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109)
	at
java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.ja
va:1676)
	at
java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutp
utStream.java:1585)
	at
java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1395)
	at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:294)
	at sun.rmi.server.UnicastRef.marshalValue(UnicastRef.java:258)
	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:117)
	... 11 more
java.rmi.MarshalException: error marshalling arguments; nested exception is:

	java.net.SocketException: Software caused connection abort: socket
write error
	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
	at
org.apache.jackrabbit.rmi.server.ServerNode_Stub.setProperty(Unknown Source)
	at
org.apache.jackrabbit.rmi.client.ClientNode.setProperty(ClientNode.java:123)
	at
org.apache.jackrabbit.rmi.client.ClientNode.setProperty(ClientNode.java:162)
	at com.idc.util.FSImport.importFile(FSImport.java:90)
	at com.idc.RepoClient.addBinaryTest(RepoClient.java:152)
	at com.idc.RepoClient.main(RepoClient.java:174)
	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:585)
	at
com.intellij.rt.execution.application.AppMain.main(AppMain.java:86)
Caused by: java.net.SocketException: Software caused connection abort:
socket write error
	at java.net.SocketOutputStream.socketWrite0(Native Method)
	at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
	at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
	at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109)
	at
java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.ja
va:1676)
	at
java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutp
utStream.java:1585)
	at
java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1395)
	at
java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:294)
	at sun.rmi.server.UnicastRef.marshalValue(UnicastRef.java:258)
	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:117)
	... 11 more
2005-12-13 09:57:23,622 [ERROR] [main]   (RepoClient.java:158)
org.apache.jackrabbit.rmi.client.RemoteRepositoryException: error
marshalling arguments; nested exception is: 
	java.net.SocketException: Software caused connection abort: socket
write error: error marshalling arguments; nested exception is: 
	java.net.SocketException: Software caused connection abort: socket
write error





Duke K. Fong
Integrated Data Corporation
dfong@idc-global.com
310-367-8412
310-815-2800 ext. 215
http://www.idc-global.com
 

-----Original Message-----
From: Felix Meschberger [mailto:Felix.Meschberger@day.com] 
Sent: Tuesday, December 13, 2005 2:09 AM
To: jackrabbit-dev@incubator.apache.org
Subject: Re: [jira] Erledigt: (JCR-291) jcr-server-webapp: RMI Registration
unstable

Hi Duke,

Duke Fong schrieb:
> Hello all.
>
> I've been trying to work with the Jackrabbit JCR in Server/RMI mode.  
> Read only and simple Value object insertions work fine.
>
> However, when I attempt to insert a file object (InputStream) via a 
> JCR client to a JCR Server via RMI, I get a socket exception.
>   
Do you have sample code to reproduce and a stack trace at hand, so that we
could find out, where the problem might be ?
> Has anyone successfully performed this on the JCR Server?  If so, I 
> would love to share the experiences and get any input on the concept.
>   
I do not have any problems doing read and write from and to the server over
RMI.

Regards,
Felix


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