急啊！jboss部署ejb问题

bzwc830819 2015-08-17 12:13:50

找了个单独的服务器用jboss部署ejb，在我的电脑上用客户端访问ejb是正常的，放在服务器上用客户端访问ejb就提示下边错误信息，这一般什么原因引起的？防火墙关掉了，网上找了好多答案都试过了，都不行！急求啊：



javax.naming.CommunicationException: Could not obtain connection to any of these

 urls: 192.168.0.20:1099 and discovery failed with error: javax.naming.Communica

tionException: error setting options [Root exception is java.net.SocketException

: error setting options] [Root exception is javax.naming.CommunicationException:

 Failed to connect to server 192.168.0.20:1099 [Root exception is javax.naming.S

erviceUnavailableException: Failed to connect to server 192.168.0.20:1099 [Root

exception is java.net.ConnectException: Connection timed out: connect]]]

        at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1562)

        at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:634)

        at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627)

        at javax.naming.InitialContext.lookup(InitialContext.java:411)

        at my.ejb.EjbGetter.geDlResumeProvider(EjbGetter.java:20)

        at com.gk.weihu.res.ResAction.res_downLoaded(ResAction.java:930)

        at sun.reflect.GeneratedMethodAccessor114.invoke(Unknown Source)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces

sorImpl.java:43)

        at java.lang.reflect.Method.invoke(Method.java:606)

        at com.cv.mvc.controler.ActionControler.execute(ActionControler.java:45)

 

        at com.cv.mvc.controler.RequestControler.service(RequestControler.java:1

61)

        at com.cv.mvc.controler.RequestControler.execute(RequestControler.java:2

64)

        at com.cv.mvc.controler.RequestControler.execute(RequestControler.java:2

54)

        at com.cv.framework.InitFrameWork.service(InitFrameWork.java:69)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl

icationFilterChain.java:290)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF

ilterChain.java:206)

        at com.cv.common.web.filter.WeihuSessionFilter.doFilter(WeihuSessionFilt

er.java:185)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl

icationFilterChain.java:235)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF

ilterChain.java:206)

        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV

alve.java:233)

        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV

alve.java:191)

        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j

ava:127)

        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j

ava:103)

        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal

ve.java:109)

        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav

a:293)

        at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcesso

r.java:879)