Our system will put into use, and I can do something about it? 在 2011年1月29日 下午2:00，David Taylor <[email protected]>写道：
> 2011/1/26 HanYZ <[email protected]>: > > For xml parsing errors, try two thing > > 1、change > > /Oracle/Middleware/user_projects/domains/base_domain/bin/setDomainEnv.sh > > line 451, add parameter like > > JAVA_OPTIONS="${JAVA_OPTIONS} > > > -Djavax.xml.parsers.DocumentBuilderFactory=com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl > > > -Djavax.xml.parsers.SAXParserFactory=com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl" > > 2、delete all xml-apis-*.jar in each /WEB-INF/lib/ > > > Yup, done that. now seeing NPE in weblogic ServletMapping class when > dispatch including the layout portlet: > > Caused by: java.lang.NullPointerException > at > weblogic.servlet.utils.ServletMapping.get(ServletMapping.java:224) > at > weblogic.servlet.internal.WebAppServletContext.resolveRequest(WebAppServletContext.java:2550) > at > weblogic.servlet.internal.WebAppServletContext.resolveIncludedRequest(WebAppServletContext.java:2469) > at > weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:432) > at > org.apache.pluto.container.impl.PortletRequestDispatcherImpl.doDispatch(PortletRequestDispatcherImpl.java:174) > at > org.apache.pluto.container.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:227) > at > org.apache.portals.bridges.common.GenericServletPortlet.doView(GenericServletPortlet.java:364) > at > org.apache.jetspeed.portlets.layout.LayoutPortlet.doView(LayoutPortlet.java:297) > at > org.apache.jetspeed.portlets.layout.MultiColumnPortlet.doView(MultiColumnPortlet.java:190) > at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:348) > at javax.portlet.GenericPortlet.render(GenericPortlet.java:253) > > There seems to be several related issues, but no definitive answer: > https://issues.apache.org/jira/browse/JS2-1048 > https://issues.apache.org/jira/browse/JS2-1060 > https://issues.apache.org/jira/browse/JS2-1079 > https://issues.apache.org/jira/browse/JS2-1104 > https://issues.apache.org/jira/browse/JS2-1199 > > Interesting, seem to get the same error in Pluto: > > https://issues.apache.org/jira/browse/PLUTO-572 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
