[jboss-user] [Beginner's Corner] - javax.naming.CommunicationException: Could not obtain connection to any of these urls: 192.168.10.136:1099 and discovery failed with error: javax.naming.CommunicationException: Receive timed out
Noelia Delgado
do-not-reply at jboss.com
Thu Sep 9 07:48:52 EDT 2010
Noelia Delgado [http://community.jboss.org/people/Zoeley] created the discussion
"javax.naming.CommunicationException: Could not obtain connection to any of these urls: 192.168.10.136:1099 and discovery failed with error: javax.naming.CommunicationException: Receive timed out"
To view the discussion, visit: http://community.jboss.org/message/560656#560656
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Hi,
I am running JBoss 5.1.0.GA and it appears I am unable to establish a connection from a client running remotely.
When I run the client locally and connect using 'localhost:1099' or '127.0.0.1:1099' the connection succeeds, but when I provide the computer's ip
'192.168.10.136:1099' I get the printStackTrace() output below:
g28:/home/noelia/Desktop# java -jar AppClient.jar
javax.naming.CommunicationException: Could not obtain connection to any of these urls: 192.168.10.136:1099 and discovery failed with error: javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out] [Root exception is javax.naming.CommunicationException: Failed to connect to server /192.168.10.136:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]]]
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1763)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:693)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:686)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at util.Contexto.getInterfazRemota(Contexto.java:29)
at mesa_entrada.IdPaciente.getInterfazRemota(IdPaciente.java:1635)
at mesa_entrada.IdPaciente.setInterfazRemotaPaciente(IdPaciente.java:1645)
at mesa_entrada.IdPaciente$8.actionPerformed(IdPaciente.java:1031)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6216)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
at java.awt.Component.processEvent(Component.java:5981)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4583)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4556)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4220)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4150)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2475)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: javax.naming.CommunicationException: Failed to connect to server /192.168.10.136:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:335)
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1734)
... 32 more
Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:305)
... 33 more
Caused by: java.net.ConnectException: Conexión rehusada
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:519)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:97)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:82)
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:301)
... 33 more
java.lang.NullPointerException
at mesa_entrada.IdPaciente$8.actionPerformed(IdPaciente.java:1043)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6216)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
at java.awt.Component.processEvent(Component.java:5981)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4583)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4556)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4220)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4150)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2475)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
g28:/home/noelia/Desktop# java -jar AppClient.jar
javax.naming.CommunicationException: Could not obtain connection to any of these urls: 192.168.10.136:1099 and discovery failed with error: javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out] [Root exception is javax.naming.CommunicationException: Failed to connect to server /192.168.10.136:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]]]
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1763)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:693)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:686)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at util.Contexto.getInterfazRemota(Contexto.java:29)
at mesa_entrada.IdPaciente.getInterfazRemota(IdPaciente.java:1635)
at mesa_entrada.IdPaciente.setInterfazRemotaPaciente(IdPaciente.java:1645)
at mesa_entrada.IdPaciente$8.actionPerformed(IdPaciente.java:1031)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6216)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
at java.awt.Component.processEvent(Component.java:5981)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4583)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4556)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4220)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4150)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2475)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: javax.naming.CommunicationException: Failed to connect to server /192.168.10.136:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:335)
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1734)
... 32 more
Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server /192.168.10.136:1099 [Root exception is java.net.ConnectException: Conexión rehusada]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:305)
... 33 more
Caused by: java.net.ConnectException: Conexión rehusada
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:519)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:97)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:82)
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:301)
... 33 more
java.lang.NullPointerException
at mesa_entrada.IdPaciente$8.actionPerformed(IdPaciente.java:1039)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6216)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
at java.awt.Component.processEvent(Component.java:5981)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4583)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4556)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4220)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4150)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2475)
at java.awt.Component.dispatchEvent(Component.java:4413)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
*My client code is:
*
public
Contexto()*throws NamingException{Properties env =
*new Properties();
// Try with a login that should succeedenv.setProperty(
"java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");env.setProperty(Context.
+URL_PKG_PREFIXES, "org.jboss.naming.client"); env.setProperty(Context.
+PROVIDER_URL, "jnp://192.168.10.136:1099");env.setProperty(Context.
+SECURITY_CREDENTIALS, "");env.setProperty(Context.
+SECURITY_PRINCIPAL, "");env.setProperty(Context.
+SECURITY_PROTOCOL, "java:/jaas/App");
*this.ctx = *new InitialContext(env);}
if anyone can help me I would appreciate.
thanks
Noelia
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