Hi Jody, I can start GeoServer from the "start.java" class in the web module without issues (as suggested by the developer guide: http://docs.geoserver.org/latest/en/developer/eclipse-guide/#running-and-debugging ). Access to http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd works from here, no redirects.
Wondering if it was a temporary glitch or you're just using a different method of starting up the project. Also, I'm not sure about the version, in our pom we declare: <servlet-api.version>3.0.1</servlet-api.version> Would making this jump reduce the ability to deploy GeoServer in some containers? At the same time, can we actually run with a lower servlet-api version? Cheers Andrea On Fri, Aug 5, 2016 at 6:20 AM, Jody Garnett <[email protected]> wrote: > Changing web.xml to 2.4 allows me to debug again. > > <web-app xmlns="http://java.sun.com/xml/ns/j2ee" >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >> xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee >> http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" >> version="2.4"> > > > -- > Jody Garnett > > On 4 August 2016 at 20:57, Jody Garnett <[email protected]> wrote: > >> So I have been having trouble debugging geoserver in eclipse due to the >> following: >> >> 04 Aug 20:48:48 WARN [webapp.WebAppContext] - Failed startup of context >>> o.e.j.w.WebAppContext@626c44e7{/geoserver,file:/Users/jody/ >>> java/geoserver/jive/src/web/app/src/main/webapp/,null}{src/main/webapp} >>> java.net.ProtocolException: Server redirected too many times (20) >>> at sun.net.www.protocol.http.HttpURLConnection.getInputStream0( >>> HttpURLConnection.java:1848) >>> at sun.net.www.protocol.http.HttpURLConnection.getInputStream( >>> HttpURLConnection.java:1441) >>> at com.sun.org.apache.xerces.internal.impl.XMLEntityManager. >>> setupCurrentEntity(XMLEntityManager.java:647) >>> at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity( >>> XMLEntityManager.java:1305) >>> at com.sun.org.apache.xerces.internal.impl.XMLEntityManager. >>> startDTDEntity(XMLEntityManager.java:1271) >>> at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl. >>> setInputSource(XMLDTDScannerImpl.java:263) >>> at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ >>> DTDDriver.dispatch(XMLDocumentScannerImpl.java:1167) >>> at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ >>> DTDDriver.next(XMLDocumentScannerImpl.java:1050) >>> at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ >>> PrologDriver.next(XMLDocumentScannerImpl.java:964) >> >> >> Since the stack trace was from the DTDDriver I figured I would look at >> the XML for web.xml for a DTD reference. >> >> There is one at the top of the file: >> >> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application >>> 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> >> >> >> Visiting that page does not work ... >> >> The www.oracle.com page isn’t working >>> *www.oracle.com <http://www.oracle.com>* redirected you too many times. >>> Try: >>> >>> - Reloading the page >>> >>> >>> - Clearing your cookies >>> >>> ERR_TOO_MANY_REDIRECTS >> >> >> So did Oracle just break Servlet 2.3 web.xml files? That would be bad ... >> and an example of why xml is brittle :) >> Is anyone else having this trouble? Is it time to update our web.xml ... >> >> Running a standalone geoserver does not demonstrate this issue so I think >> it may just be me in a bad spot. >> -- >> Jody Garnett >> > > > ------------------------------------------------------------ > ------------------ > > _______________________________________________ > Geoserver-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-devel > > -- == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. 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