Problema na conexao com o servidor

pessoal,

estou implementando um prog cliente servidor utilizando alguns conceitos j2ee, com sessionBeans, DAO, helper.

o codigo abaixo esta no meu helper:

Hashtable environment = new Hashtable();

			environment.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
            //environment.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
            environment.put(Context.PROVIDER_URL, "jnp://localhost:1099"); // remote machine IP

quando executo o programa obtenho o seguinte erro:

log4j:WARN No appenders could be found for logger (org.jnp.interfaces.NamingContext).

log4j:WARN Please initialize the log4j system properly.

javax.naming.CommunicationException: Could not obtain connection to any of these urls: localhost: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 localhost:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused]]]

at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1414)

at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:594)

at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587)

at javax.naming.InitialContext.lookup(InitialContext.java:392)

at br.ufu.fau.edufu.client.ProdutoHelper.main(ProdutoHelper.java:32)

Caused by: javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused]]

at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:269)

at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1385)

… 4 more

Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server localhost:1099 [Root exception is java.net.ConnectException: Connection refused]

at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:243)

… 5 more

Caused by: java.net.ConnectException: Connection refused

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 java.net.Socket.connect(Socket.java:469)

at java.net.Socket.(Socket.java:366)

at java.net.Socket.(Socket.java:266)

at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:84)

at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:77)

at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:239)

… 5 more

alguem pode me ajudar ?

1 Resposta

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