各位大大,在Jboss5.0下配置EJB服务,本机上用IP调用远程接口没问题,但是再另一台上调用就出现
javax.naming.CommunicationException [Root exception is java.rmi.NoSuchObjectException: no such object in table]
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:839)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:686)
at javax.naming.InitialContext.lookup(Unknown Source)
at com.crispware.ecp.biz.session.Test.main(Test.java:22)
Caused by: java.rmi.NoSuchObjectException: no such object in table
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Unknown Source)
at sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source)
at sun.rmi.server.UnicastRef.invoke(Unknown Source)
at org.jnp.server.NamingServer_Stub.lookup(Unknown Source)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:734)
... 3 more
谁能告诉下是什么原因,怎么解决啊,谢谢了
javax.naming.CommunicationException [Root exception is java.rmi.NoSuchObjectException: no such object in table]
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:839)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:686)
at javax.naming.InitialContext.lookup(Unknown Source)
at com.crispware.ecp.biz.session.Test.main(Test.java:22)
Caused by: java.rmi.NoSuchObjectException: no such object in table
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Unknown Source)
at sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source)
at sun.rmi.server.UnicastRef.invoke(Unknown Source)
at org.jnp.server.NamingServer_Stub.lookup(Unknown Source)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:734)
... 3 more
谁能告诉下是什么原因,怎么解决啊,谢谢了
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//远程接口
package com.crispware.ecp.biz.session;import javax.ejb.Remote;@Remote
public interface BizAccountRemote {
String add();
}//实现Bean
package com.crispware.ecp.biz.session;
import javax.ejb.Stateless;
@Stateless
public class BizAccountBean implements BizAccountRemote,BizAccountLocal,java.io.Serializable { @Override
public String add() {
return "add success"; }}//调用方法,已经导入jboss client下所有的包
package com.crispware.ecp.biz.session;import java.util.Properties;import javax.naming.InitialContext;import com.crispware.ecp.fep.beans.HelloRemote;
public class Test {
public static void main(String[] arg){
try{ Properties props = new Properties();
props.setProperty("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");
props.setProperty("java.naming.provider.url", "192.168.1.118:1888");
InitialContext ctx = new InitialContext(props);
//props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming.org.jnp.interfaces"); BizAccountRemote b = (BizAccountRemote) ctx.lookup("BizAccountBean/remote");
System.out.print(b.add());
}catch(Exception e){
e.printStackTrace();
}
}
}
问题找到了,是应为eclipse 启动jboss 的时候使用的是 -b localhost 启动 把localhost改为自己机器上的ip 就好了