weblogic里部署完毕,在调用的时候出了错

LOOKUP指定JNDI的时候抛错




javax.naming.NameNotFoundException: Unable to resolve 'sql2k' Resolved ; remaining name 'sql2k' javax.naming.NameNotFoundException: Unable to resolve 'sql2k' Resolved ; remaining name 'sql2k' at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:858) at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:230) at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:154) at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:188) at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:237) at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:336) at javax.naming.InitialContext.lookup(InitialContext.java:347) at MtPack.HelloWorld.doGet(HelloWorld.java:61) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)

是不是没有配置叫“sql2k”的DataSource？还是配置中间出现了错误？