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[protege-discussion] web protege

Zeltov, Alex (YBUSA-KOP) Alex.Zeltov at Yellowbook.com
Wed Dec 10 06:41:05 PST 2008


Greetings,

 I  am trying to get the web protege to run in my dev environment and running into ClassNotFound  issue. Attached below is the stacktrace that I get. I am running Protege 3.4 beta 516 and have the collaborative component setup correctly(I am able to login to the RMI project from protege client), I am running Tomcat 5.5 and have downloaded the latest webprotege war file.  I know the wiki said the compatibility with the standalone protege is 513 and I am going to install 513 in parrallel to see if that fixes my issue, but I would have expected that the newer version should be backward compatible.

Thanks,

Alex.


Log trace from catalina.log

INFO: Find registry server-registry.xml at classpath resource
Dec 10, 2008 9:07:00 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1531 ms
Dec 10, 2008 9:07:04 AM edu.stanford.bmir.protege.web.server.AdminServiceImpl init
INFO: In AdminServiceImpl -- init
Dec 10, 2008 9:07:04 AM edu.stanford.smi.protege.plugin.PluginUtilities findPluginsDirectory
WARNING: Plugins directory not found: d:\Tomcat5.5\plugins
Dec 10, 2008 9:07:05 AM edu.stanford.smi.protege.resource.BundleHelper <init>
WARNING: missing bundle: standard_extensions_text
Dec 10, 2008 9:07:05 AM edu.stanford.smi.protege.resource.BundleHelper internalGetText
WARNING: no resource bundle: tab.queries
Dec 10, 2008 9:07:05 AM edu.stanford.smi.protege.plugin.PluginUtilities isLoadableClass
WARNING: java.lang.NoClassDefFoundError: com/nwoods/jgo/JGoViewListener
Dec 10, 2008 9:07:05 AM edu.stanford.bmir.protege.web.server.MetaProjectManager getMetaprojectURI
INFO: Path to Metaproject: d:\Tomcat5.5\webapps\webprotege\projects\metaproject\metaproject.pprj
Dec 10, 2008 9:07:07 AM edu.stanford.bmir.protege.web.server.MetaProjectManager getProjectsData
INFO: Found project def in metaproject: Collaborative Pizza at: examples/collaborativePizza/collaborativePizza.owl.pprj
Dec 10, 2008 9:07:08 AM edu.stanford.bmir.protege.web.server.MetaProjectManager getProjectsData
INFO: Found project def in metaproject: Collaborative Pizza at: examples/collaborativePizza/collaborativePizza.owl.pprj
Dec 10, 2008 9:07:13 AM edu.stanford.bmir.protege.web.server.OntologyServiceImpl init
INFO: In init of OntologyServiceImp
Dec 10, 2008 9:07:13 AM edu.stanford.bmir.protege.web.server.MetaProjectManager getMetaprojectURI
INFO: Path to Metaproject: d:\Tomcat5.5\webapps\webprotege\projects\metaproject\metaproject.pprj
Dec 10, 2008 9:07:15 AM edu.stanford.bmir.protege.web.server.OntologyServiceImpl loadProject
INFO: Load project request for Collaborative Pizza
Dec 10, 2008 9:07:15 AM edu.stanford.bmir.protege.web.server.ProjectManager openProjectRemote
INFO: Loading project Collaborative Pizza from Protege server localhost
Dec 10, 2008 9:07:16 AM edu.stanford.smi.protege.server.RemoteProjectManager getProject
SEVERE: java.rmi.UnmarshalException: error unmarshalling return; nested exception is:
 java.lang.ClassNotFoundException: edu.stanford.smi.protege.server.socket.RmiSocketFactory (no security manager: RMI class loader disabled)
 at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
 at java.rmi.Naming.lookup(Unknown Source)
 at edu.stanford.smi.protege.server.RemoteProjectManager.getProject(Unknown Source)
 at edu.stanford.bmir.protege.web.server.ProjectManager.openProjectRemote(Unknown Source)
 at edu.stanford.bmir.protege.web.server.ProjectManager.ensureProjectOpen(Unknown Source)
 at edu.stanford.bmir.protege.web.server.ProjectManager.getServerProject(Unknown Source)
 at edu.stanford.bmir.protege.web.server.OntologyServiceImpl.loadProject(Unknown Source)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:527)
 at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:164)
 at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
 at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
 at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
 at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
 at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
 at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
 at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: edu.stanford.smi.protege.server.socket.RmiSocketFactory (no security manager: RMI class loader disabled)
 at sun.rmi.server.LoaderHandler.loadClass(Unknown Source)
 at sun.rmi.server.LoaderHandler.loadClass(Unknown Source)
 at java.rmi.server.RMIClassLoader$2.loadClass(Unknown Source)
 at java.rmi.server.RMIClassLoader.loadClass(Unknown Source)
 at sun.rmi.server.MarshalInputStream.resolveClass(Unknown Source)
 at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
 at java.io.ObjectInputStream.readClassDesc(Unknown Source)
 at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
 at java.io.ObjectInputStream.readObject0(Unknown Source)
 at java.io.ObjectInputStream.readObject(Unknown Source)
 at sun.rmi.transport.tcp.TCPEndpoint.read(Unknown Source)
 at sun.rmi.transport.LiveRef.read(Unknown Source)
 at sun.rmi.server.UnicastRef2.readExternal(Unknown Source)
 at java.rmi.server.RemoteObject.readObject(Unknown Source)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)
 at java.io.ObjectInputStream.readSerialData(Unknown Source)
 at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
 at java.io.ObjectInputStream.readObject0(Unknown Source)
 at java.io.ObjectInputStream.readObject(Unknown Source)
 ... 30 more
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