[prev in list] [next in list] [prev in thread] [next in thread] 

List:       jacorb-developer
Subject:    Re: [jacorb-developer] COMM_FAILURE in HP-UX
From:       Prodipta Golder <pgoldy_77 () yahoo ! co ! in>
Date:       2010-02-16 13:02:33
Message-ID: 148661.63263.qm () web8905 ! mail ! in ! yahoo ! com
[Download RAW message or body]

My server is running on JacORB. But my client use Sun ORB for corba connection.

I have run my server using below command :



ant start-server-java



The "start-server-java" target is given below



    <target name="start-server-java" depends="init" description="...">

        <echo message="Make sure name service is running at ${nameservice-address}" \
/>

        <java classname="MyServerMain" fork="true" >

            <jvmarg value="-Djava.endorsed.dirs=${jacorb-home}/lib"/>

            <jvmarg value="-Djacorb.home=${jacorb-home}"/>

            <jvmarg value="-Dorg.omg.CORBA.ORBClass=org.jacorb.orb.ORB"/>

            <jvmarg value="-Dorg.omg.CORBA.ORBSingletonClass=org.jacorb.orb.ORBSingleton"/>


            <jvmarg value="-Djava.library.path=lib"/>

            <jvmarg value="-DORBInitRef.NameService=corbaloc::${nameservice-address}/NameService"/>


            <jvmarg value="-DDB_CONFIG_PATH=${config}/dbconfig.properties" />

            <jvmarg value="-Xmx200M"/>

            <classpath>

                ...

            </classpath>

        </java>

    </target>



Regards,

Prodipta.



--- On Tue, 16/2/10, andre.spiegel@o2online.de <andre.spiegel@o2online.de> wrote:

From: andre.spiegel@o2online.de <andre.spiegel@o2online.de>
Subject: Re: [jacorb-developer] COMM_FAILURE in HP-UX
To: jacorb-developer@lists.spline.inf.fu-berlin.de
Date: Tuesday, 16 February, 2010, 17:05

Hello,

your error messages indicate that your program is not using JacORB, but Sun's ORB. \
This is most likely due to an incorrect setting of the configuration properties \
org.omg.ORBClass and org.omg.ORBSingletonClass. When these are set properly, the \
program should work just as it did on Windows.

Andre

-----Ursprüngliche Nachricht-----
Datum: Tue, 16 Feb 2010 11:40h
Von: Prodipta Golder <pgoldy_77@yahoo.co.in>
An: jacorb-developer@lists.spline.inf.fu-berlin.de
Betreff: [jacorb-developer] COMM_FAILURE in HP-UX


Please help.



I am getting the following errors frequently while running my sample
client in HP-UX. In windows its running fine:





Feb 16, 2010 3:16:32 PM
com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl <init>

WARNING: "IOP00410201:
(COMM_FAILURE) Connection failure: socketType: IIOP_CLEAR_TEXT; hostname:
172.20.140.143; port: 61807"

org.omg.CORBA.COMM_FAILURE:   vmcid: SUN 
minor code: 201  completed: No

      at
com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(Unknown
Source)

      at
com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(Unknown
Source)

      at
com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.<init>(Unknown
Source)

      at
com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.<init>(Unknown
Source)

      at
com.sun.corba.se.impl.transport.SocketOrChannelContactInfoImpl.createConnection(Unknown
 Source)

      at
com.sun.corba.se.impl.protocol.CorbaClientRequestDispatcherImpl.beginRequest(Unknown
Source)

      at
com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.request(Unknown Source)

      at
com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.non_existent(Unknown
Source)

      at
org.omg.CORBA.portable.ObjectImpl._non_existent(Unknown Source)

      at
com.goldy.hello.Client.main(Client.java:24)

Caused by: java.net.ConnectException: Connection timed
out: connect

      at
sun.nio.ch.Net.connect(Native Method)

      at
sun.nio.ch.SocketChannelImpl.connect(Unknown Source)

      at
java.nio.channels.SocketChannel.open(Unknown Source)

      at
com.sun.corba.se.impl.transport.DefaultSocketFactoryImpl.createSocket(Unknown
Source)

      ...
8 more

 

 

Name Server running on HP-UX 11i.

 

I am doing the following steps:

1.  Run nameservice using below
command:

ns -DOAPort=4567
-DORBInitRef.NameService=corbaloc::172.20.1.40:4567/NameService

2.  Running my server with the
name rms-1 to resolve the corba object

3.  Run the below sample code.

 

try {

                  ORB
orb = ORB.init(args, null);

                  

                  org.omg.CORBA.Object
initRef = orb.string_to_object("corbaloc::172.20.1.40:4567/NameService");

            NamingContextExt namingContext =
NamingContextExtHelper.narrow(initRef);

            NameComponent[] nameComponent = new
NameComponent[1];

            nameComponent[0] = new NameComponent("rms-1", "");

            org.omg.CORBA.Object
rmServerBaseObject = namingContext.resolve(nameComponent);

            if (rmServerBaseObject._non_existent()) { // error here

                  System.out.println("object
no exists");

            }

                  ResourceManager
rm = (ResourceManager) ResourceManagerHelper.narrow(rmServerBaseObject);

                  rm.initialise("goldy");

            }
catch (Exception e) {

                  e.printStackTrace();

            }

 

 

Regards,

Prodipta.






      
_______________________________________________
jacorb-developer maillist  -  jacorb-developer@lists.spline.inf.fu-berlin.de
https://lists.spline.inf.fu-berlin.de/mailman/listinfo/jacorb-developer


Unterwegs über Ihre E-Mails informiert mit der kostenlosen SMS-Benachrichtigung von \
o2! Mehr Infos unter http://www.o2online.de/goto/benachrichtigung 



_______________________________________________
jacorb-developer maillist  -  jacorb-developer@lists.spline.inf.fu-berlin.de
https://lists.spline.inf.fu-berlin.de/mailman/listinfo/jacorb-developer



      
_______________________________________________
jacorb-developer maillist  -  jacorb-developer@lists.spline.inf.fu-berlin.de
https://lists.spline.inf.fu-berlin.de/mailman/listinfo/jacorb-developer


[prev in list] [next in list] [prev in thread] [next in thread]