<div dir="ltr">Hi,<br><br> I am getting the following exception while i am running my client.java file.Me using ejb2.0 and jboss4.0 wid MYECLIPSE ID 6<br><br>Exception in thread "main" javax.naming.CommunicationException: Could not obtain connection to any of these urls: jnp://localhost:2008 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 jnp:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server jnp:1099 [Root exception is java.net.UnknownHostException: jnp: jnp]]]<br>
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1562)<br> at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:634)<br> at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)<br>
at javax.naming.InitialContext.lookup(Unknown Source)<br> at s.Client.main(Client.java:24)<br>Caused by: javax.naming.CommunicationException: Failed to connect to server jnp:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server jnp:1099 [Root exception is java.net.UnknownHostException: jnp: jnp]]<br>
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:274)<br> at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1533)<br> ... 4 more<br>Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server jnp:1099 [Root exception is java.net.UnknownHostException: jnp: jnp]<br>
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:248)<br> ... 5 more<br>Caused by: java.net.UnknownHostException: jnp: jnp<br> at java.net.InetAddress.getAllByName0(Unknown Source)<br> at java.net.InetAddress.getAllByName0(Unknown Source)<br>
at java.net.InetAddress.getAllByName(Unknown Source)<br> at java.net.InetAddress.getByName(Unknown Source)<br> at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:76)<br> at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:244)<br>
... 5 more<br><br>plz help<br><br><br>Thankx<br></div>