Re: Problem Bringing up Admin

J. Ryan Kelley Tue, 26 Jul 2005 07:13:47 -0700

yeah, my user is added to tomcat-users.xml, but i don't even get aprompt to attempt to login....I have a feeling that some of mydependencies are not complete. I never installed struts, but there is astruts.jar file in my $CATALINA_HOME/server/webapps/admin/WEB-INF/libdirectory...the reason that i think this is some of the followingentries I found in my catalina.out log file ...


...
Jul 25, 2005 9:18:53 PM org.apache.struts.action.ActionServlet init

SEVERE: Unable to initialize Struts ActionServlet due to an unexpectedexception or error thrown, so marking the servlet as unavailable. Mostlikely, this is

due to an incorrect or missing library dependency.
java.lang.NoClassDefFoundError: org/apache/commons/modeler/Registry
       at java.lang.Class.getDeclaredMethods0(Native Method)
       at java.lang.Class.privateGetDeclaredMethods(Class.java:1655)
       at java.lang.Class.getMethod0(Class.java:1901)
       at java.lang.Class.getMethod(Class.java:984)

atorg.apache.commons.beanutils.MethodUtils.getMatchingAccessibleMethod(MethodUtils.java:535)atorg.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:209)atorg.apache.commons.digester.CallMethodRule.end(CallMethodRule.java:585)

       at org.apache.commons.digester.Rule.end(Rule.java:228)

atorg.apache.commons.digester.Digester.endElement(Digester.java:1067)atorg.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)atorg.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(UnknownSource)atorg.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(UnknownSource)atorg.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(UnknownSource)at org.apache.xerces.parsers.XML11Configuration.parse(UnknownSource)at org.apache.xerces.parsers.XML11Configuration.parse(UnknownSource)

       at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
       at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
       at org.apache.commons.digester.Digester.parse(Digester.java:1591)

atorg.apache.struts.action.ActionServlet.initServlet(ActionServlet.java:1140)atorg.apache.struts.action.ActionServlet.init(ActionServlet.java:326)atorg.apache.webapp.admin.ApplicationServlet.init(ApplicationServlet.java:105)

       at javax.servlet.GenericServlet.init(GenericServlet.java:211)

atorg.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)atorg.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:750)atorg.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:641)atorg.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)atorg.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)

       at admin.login_jsp._jspService(login_jsp.java:66)

atorg.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)atorg.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)atorg.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)atorg.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)atorg.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)atorg.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:238)atorg.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:446)atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)atorg.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)atorg.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)atorg.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)atorg.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)atorg.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)

       at java.lang.Thread.run(Thread.java:534)
Jul 25, 2005 9:18:53 PM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet action as unavailable

Jul 25, 2005 9:18:53 PM org.apache.catalina.core.ApplicationDispatcherinvoke

SEVERE: Allocate exception for servlet action
SEVERE: Allocate exception for servlet action
javax.servlet.UnavailableException: org/apache/commons/modeler/Registry

atorg.apache.struts.action.ActionServlet.init(ActionServlet.java:366)atorg.apache.webapp.admin.ApplicationServlet.init(ApplicationServlet.java:105)

       at javax.servlet.GenericServlet.init(GenericServlet.java:211)

       at admin.login_jsp._jspService(login_jsp.java:66)

atorg.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

       at java.lang.Thread.run(Thread.java:534)

Jul 25, 2005 9:18:53 PM org.apache.catalina.core.ApplicationDispatcherinvoke

SEVERE: Servlet.service() for servlet admin.login_jsp threw exception
javax.servlet.UnavailableException: org/apache/commons/modeler/Registry

atorg.apache.struts.action.ActionServlet.init(ActionServlet.java:366)atorg.apache.webapp.admin.ApplicationServlet.init(ApplicationServlet.java:105)

       at javax.servlet.GenericServlet.init(GenericServlet.java:211)

       at admin.login_jsp._jspService(login_jsp.java:66)

atorg.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

       at javax.servlet.GenericServlet.init(GenericServlet.java:211)

       at admin.login_jsp._jspService(login_jsp.java:66)

atorg.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

       at java.lang.Thread.run(Thread.java:534)
Jul 25, 2005 9:18:53 PM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet admin.login_jsp as unavailable

Jul 25, 2005 9:18:53 PMorg.apache.catalina.authenticator.FormAuthenticator authenticate

WARNING: Unexpected error forwarding to login page
javax.servlet.UnavailableException: org/apache/commons/modeler/Registry
....

so obviously (it seems to me anyway) my issue is that admin.login_jsp isbeing marked unavailable because of messed up dependencies, do I need todownload struts?




Thanks again for helping out a newbie,
Ryan




Peddireddy Srikanth wrote:

hmmif u have manger application running , try depploying (or redeploying

) admin application theu it
and then try to login
I hope u added the user with which r trying to login into admin in
tomcat-users.xml
If u have tried all these already and still failed then I too dont
have a clue :-(


On 7/25/05, J. Ryan Kelley <[EMAIL PROTECTED]> wrote:

Yes, those files are exactly where you say they should be.

Thanks.
Ryan

Peddireddy Srikanth wrote:

may be you would have done this but I want to know...
whethere you extracted all  files from that admin archive (zip or tar)
and placed the files in respective folders like
   admin.xml in "<catalina home>\conf\Catalina\localhost"
   admin folder in  "<catalina home>\server\webapps\"

Srikanth

On 7/22/05, J. Ryan Kelley <[EMAIL PROTECTED]> wrote:

I've installed tomcat 5.5.9 and downloaded the admin package.  When I
attempt to access http://localhost:8080/admin/ I get a blank screen the
first time, then if i reload I get the following error message in my
browser.


HTTP Status 503 - Servlet admin.login_jsp is currently unavailable
------------------------------------------------------------------------
*type* Status report
*message* _Servlet admin.login_jsp is currently unavailable_
*description* _The requested service (Servlet admin.login_jsp is
currently unavailable) is not currently available._
------------------------------------------------------------------------
Apache Tomcat /5.5.9




I've read around on several forums, and the usual cause of this seems to
be duplicate instances of the file struts.jar, however I can only locate
the struts.jar file that is in
$CATALINA_HOME/server/webapps/admin/WEB-INF/lib.  Is anyone familiar
with this problem, I'm sure that it's probably a basic solution, i'm a
complete and total newbie to tomcat.

Thanks in advance,

--
J. Ryan Kelley
Trinity Transport, Inc.

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J. Ryan Kelley
Trinity Transport, Inc.



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J. Ryan Kelley
Trinity Transport, Inc.
(302)253-3900 ext. 3844


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Re: Problem Bringing up Admin

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