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List:       jboss-user
Subject:    [JBoss-user] [Beginners Corner] - Can't retrieve a Connection object using Oracle 9i and JBoss
From:       suttrix <nukes () jboss ! org>
Date:       2004-12-31 18:21:47
Message-ID: 21928370.1104517318346.JavaMail.jboss () colo-br-02 ! atl ! jboss ! com
[Download RAW message or body]

I want to use JNDI to retrive a Connection object from an Oracle 9i DBMS and get the \
following error:

javax.naming.CommunicationException: Receive timed out [Root exception is \
java.net.SocketTimeoutException: Receive timed out]  at \
org.jnp.interfaces.NamingContext.discoverServer(NamingContext.java:1118)  at \
org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1197)  at \
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:515)  at \
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:508)  at \
javax.naming.InitialContext.lookup(InitialContext.java:351)  at \
masteringEJB.ch4.CountClient.main(CountClient.java:44) Caused by: \
java.net.SocketTimeoutException: Receive timed out  at \
java.net.PlainDatagramSocketImpl.receive0(Native Method)  at \
java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)  at \
java.net.DatagramSocket.receive(DatagramSocket.java:712)  at \
                org.jnp.interfaces.NamingContext.discoverServer(NamingContext.java:1088)
                
	... 5 more

That exception is thrown when i do:

Properties props=System.getProperties();
Context ctx=new InitialContext(props);
DataSource ds=(DataSource)ctx.lookup("java://OracleDS"); // Exception thrown
Connection conn= ds.getConnection();

I pass the JVM the following props:
-Djava.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
-Djava.naming.provider.url=jnp://ahernandez:1099
-Djava.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces

I use this code to test Bean-Managed Entity Beans

Any hints?

Thanks in advance

View the original post : \
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3860315#3860315

Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3860315



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