[Building Sakai] Tomcat log giving this Error

Farhan Akhlaq farhan.akhlaq at live.com
Fri Oct 1 00:15:36 PDT 2010 

I am using Sakai 2.7.0 Source version. I have deployed it using Sakai 2.7.0 Installation Documentation on confluence. I hasn't change any of the xml files. Kindly help out me i had spent my whole night but not been able to remove this error.

Regards,
Farhan AkhlaqSoftware Engineerfarhanakhlaq at techlogix.com




Date: Thu, 30 Sep 2010 10:15:36 -0400
Subject: Re: [Building Sakai] Tomcat log giving this Error
From: sean.keesler at threecanoes.com
To: farhan.akhlaq at live.com
CC: sakai-dev at collab.sakaiproject.org

Is this a stock 2.7.0? have you changed anything?The error seems to pointing to an issue with the beginning of an XML file...
Did you edit a web.xml file? server.xml?You can look for extra spaces or lines at the beginning of these XML files.

Sean Keesler
130 Academy Street 
Manlius, NY 13104
315-682-0830
sean.keesler at threecanoes.com




On Thu, Sep 30, 2010 at 2:32 AM, Farhan Akhlaq <farhan.akhlaq at live.com> wrote:






Hi all,
       I am deploying Sakai 2.7.0 with Tomcat 5.5.28, Apache Maven 2.2.1. When i start tomcat it is giving following error in log. Log file is attached. Anyone who can help out to debug this error.

2010-09-30 12:22:11,273  INFO Thread-1 org.apache.catalina.core.AprLifecycleListener - The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Tomcat5.5\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\oracle\product\10.2.0\db_1\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Common Files\Acronis\SnapAPI\;C:\Program Files\Java\jdk1.6.0_20\bin;C:\Tomcat5.5\bin;C:\opt\apache-maven-2.2.1\bin;

2010-09-30 12:22:11,301  INFO Thread-1 org.apache.coyote.http11.Http11AprProtocol - Initializing Coyote HTTP/1.1 on http-8080
2010-09-30 12:22:11,302  INFO Thread-1 org.apache.coyote.ajp.AjpAprProtocol - Initializing Coyote AJP/1.3 on ajp-8009

2010-09-30 12:22:11,302  INFO Thread-1 org.apache.catalina.startup.Catalina - Initialization processed in 226 ms
2010-09-30 12:22:11,335 ERROR Thread-1 org.apache.commons.digester.Digester - Parse Fatal Error at line 1 column 1: Content is not allowed in prolog.

org.xml.sax.SAXParseException: Content is not allowed in prolog.
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source)

    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)

    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)

    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1581)
    at org.apache.catalina.users.MemoryUserDatabase.open(MemoryUserDatabase.java:402)

    at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance(MemoryUserDatabaseFactory.java:103)
    at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:140)
    at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)

    at org.apache.naming.NamingContext.lookup(NamingContext.java:793)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:140)
    at org.apache.naming.NamingContextBindingsEnumeration.nextElementInternal(NamingContextBindingsEnumeration.java:113)

    at org.apache.naming.NamingContextBindingsEnumeration.next(NamingContextBindingsEnumeration.java:71)
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:137)

    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:109)
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycleEvent(GlobalResourcesLifecycleListener.java:81)

    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:693)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)

    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,336  WARN Thread-1 org.apache.naming.NamingContext - Unexpected exception resolving reference

org.xml.sax.SAXParseException: Content is not allowed in prolog.
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)

    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1581)
    at org.apache.catalina.users.MemoryUserDatabase.open(MemoryUserDatabase.java:402)
    at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance(MemoryUserDatabaseFactory.java:103)

    at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:140)
    at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:793)

    at org.apache.naming.NamingContext.lookup(NamingContext.java:140)
    at org.apache.naming.NamingContextBindingsEnumeration.nextElementInternal(NamingContextBindingsEnumeration.java:113)
    at org.apache.naming.NamingContextBindingsEnumeration.next(NamingContextBindingsEnumeration.java:71)

    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:137)
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:109)

    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycleEvent(GlobalResourcesLifecycleListener.java:81)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:693)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,336 ERROR Thread-1 org.apache.catalina.mbeans.GlobalResourcesLifecycleListener - Exception processing Global JNDI Resources
javax.naming.NamingException: Content is not allowed in prolog.

    at org.apache.naming.NamingContext.lookup(NamingContext.java:805)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:140)
    at org.apache.naming.NamingContextBindingsEnumeration.nextElementInternal(NamingContextBindingsEnumeration.java:113)

    at org.apache.naming.NamingContextBindingsEnumeration.next(NamingContextBindingsEnumeration.java:71)
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:137)

    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:109)
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycleEvent(GlobalResourcesLifecycleListener.java:81)

    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:693)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)

    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,337  INFO Thread-1 org.apache.catalina.core.StandardService - Starting service Catalina

2010-09-30 12:22:11,338  INFO Thread-1 org.apache.catalina.core.StandardEngine - Starting Servlet Engine: Apache Tomcat/5.5.28
2010-09-30 12:22:11,341 ERROR Thread-1 org.apache.commons.digester.Digester - Parse Fatal Error at line 1 column 1: Content is not allowed in prolog.

org.xml.sax.SAXParseException: Content is not allowed in prolog.
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source)

    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)

    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)

    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1581)
    at org.apache.catalina.users.MemoryUserDatabase.open(MemoryUserDatabase.java:402)

    at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance(MemoryUserDatabaseFactory.java:103)
    at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:140)
    at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)

    at org.apache.naming.NamingContext.lookup(NamingContext.java:793)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
    at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.java:253)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
    at org.apache.catalina.core.StandardService.start(StandardService.java:448)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,342  WARN Thread-1 org.apache.naming.NamingContext - Unexpected exception resolving reference
org.xml.sax.SAXParseException: Content is not allowed in prolog.

    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1581)

    at org.apache.catalina.users.MemoryUserDatabase.open(MemoryUserDatabase.java:402)
    at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance(MemoryUserDatabaseFactory.java:103)
    at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:140)

    at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:793)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:153)

    at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.java:253)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)

    at org.apache.catalina.core.StandardService.start(StandardService.java:448)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)

    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,342 ERROR Thread-1 org.apache.catalina.core.ContainerBase.[Catalina] - Exception looking up UserDatabase under key UserDatabase

javax.naming.NamingException: Content is not allowed in prolog.
    at org.apache.naming.NamingContext.lookup(NamingContext.java:805)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
    at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.java:253)

    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
    at org.apache.catalina.core.StandardService.start(StandardService.java:448)

    at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)

    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,342 ERROR Thread-1 org.apache.catalina.startup.Catalina - Catalina.start: 
LifecycleException:  No UserDatabase component found under key UserDatabase

    at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.java:261)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)

    at org.apache.catalina.core.StandardService.start(StandardService.java:448)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:552)

    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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2010-09-30 12:22:11,342  INFO Thread-1 org.apache.catalina.startup.Catalina - Server startup in 40 ms



Regards,
Farhan AkhlaqSoftware Engineer
Techlogix Company (Pvt) Limited.farhanakhlaq at techlogix.com
Cell No. +92-3334082989Work Phone : 111-859-859 ext[273]



 		 	   		  

_______________________________________________

sakai-dev mailing list

sakai-dev at collab.sakaiproject.org

http://collab.sakaiproject.org/mailman/listinfo/sakai-dev



TO UNSUBSCRIBE: send email to sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of "unsubscribe"

 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://collab.sakaiproject.org/pipermail/sakai-dev/attachments/20101001/4fef55f5/attachment.html

More information about the sakai-dev mailing list