Re: Unexpected Exception 500 when starting Roller

Wed, 10 Aug 2005 11:04:14 -0700 

I'm sorry, I should have said:

http://localhost:8080/roller/dstest.jsp


- Dave



On Aug 10, 2005, at 1:16 PM, Ashraf Yassin wrote:


Thanks for the reply. When trying  http://localhost:8080/dstest.jsp, I
get the following result:

\********

HTTP Status 404 - /dstest.jsp

type Status report

message /dstest.jsp

description The requested resource (/dstest.jsp) is not available.

Apache Tomcat/5.5.9

\********

I am experiencing a weird warning message wenn stoping or starting my
MySQL server, it is the following: (I did not had this warning before
setting up Roller)

warning: World-writable config file /etc/mysql/my.cnf is ignored

Do you think, the problem with running Roller could be related to the
MySQL warning? I mean, could it be that the new created user account
and password in roller.xml are interfering with the ones of MySQL?

Thanks,
Ashraf


On 8/10/05, Dave Johnson <[EMAIL PROTECTED]> wrote:


Please try the page http://localhost:8080/dstest.jsp and report back
what it tells you.

(It will verify that your database connection is setup properly.)

- Dave


On Aug 10, 2005, at 12:10 PM, Ashraf Yassin wrote:


Hi,

Thanks for this great piece of work. I accidently ran across Roller
today and I am glad I did! Then I wanted a Wiki that supports among

others databases, I am aiming to build a reference manager in the  
wiki

for my thesis project.
Up until now I have been using  JSPWiki and am familiar with what is
needed to get it up and running.
I have a problem with getting Roller running though, I suspect it is
caused wenn connecting to MySQL. My system is Debian, I use Tomcat
5.5.9 and JDk 1.5 and the Connector/J works too.
I followed pretty much the exact steps from the Roller's
InstallationGuide, unfortunately though I got an Unexpected Exception
when calling //localhost:8080/roller.

The following is a long text of the kind and the details of the
exception I am getting. I am posting it with the hope, some one would
be able to recognize the error and tell me what went wrong with the
configuration:


\Exception details start ***

Unexpected Exception
Roller has encountered and logged an unexpected exception.

null

Reason: 500

 javax.servlet.jsp.JspException: Exception;
TEMPLATE_CLASSPATH=3D/menu-tabbed.vm;
exception=3Dorg.roller.RollerException
=09at

org.roller.presentation.tags.VelocityTag.doEndTag(VelocityTag.java: 
10=

1)
=09at
org.roller.presentation.tags.HybridTag.doEndTag(HybridTag.java:64)
=09at

org.apache.jsp.main_jsp._jspx_meth_roller_Menu_0(org.apache.jsp.main_ 
=

jsp:573)

=09at  
org.apache.jsp.main_jsp._jspService(org.apache.jsp.main_jsp:186)

=09at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
=09at

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper 
=

.java:322)
=09at

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: 
2=

91)

=09at  
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)

=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:252)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.roller.presentation.filters.PersistenceSessionFilter.doFilter(Per 
=

sistenceSessionFilter.java:54)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:202)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp 
=

atcher.java:672)
=09at

org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica 
=

tionDispatcher.java:463)
=09at

org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD 
=

ispatcher.java:398)
=09at

org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis 
=

patcher.java:301)
=09at

org.apache.struts.action.RequestProcessor.doForward(RequestProcessor. 
=

java:1056)
=09at

org.apache.struts.action.RequestProcessor.processForwardConfig(Reques 
=

tProcessor.java:388)
=09at

org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja 
=

va:231)
=09at

org.apache.struts.action.ActionServlet.process(ActionServlet.java: 
116=

4)
=09at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:252)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.roller.presentation.filters.PersistenceSessionFilter.doFilter(Per 
=

sistenceSessionFilter.java:54)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:202)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp 
=

atcher.java:672)
=09at

org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica 
=

tionDispatcher.java:463)
=09at

org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD 
=

ispatcher.java:398)
=09at

org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis 
=

patcher.java:301)
=09at

org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.j 
=

ava:693)
=09at

org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.jav 
=

a:660)

=09at  
org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:46)

=09at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
=09at

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper 
=

.java:322)
=09at

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: 
2=

91)

=09at  
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)

=09at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:252)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.roller.presentation.filters.PersistenceSessionFilter.doFilter(Per 
=

sistenceSessionFilter.java:54)
=09at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl 
=

icationFilterChain.java:202)
=09at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF 
=

ilterChain.java:173)
=09at

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV 
=

alve.java:213)
=09at

org.apache.catalina.core.StandardContextValve.invoke(StandardContextV 
=

alve.java:178)
=09at

org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica 
=

torBase.java:407)
=09at

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j 
=

ava:126)
=09at

org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j 
=

ava:105)
=09at

org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal 
=

ve.java:107)
=09at

org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav 
=

a:148)
=09at

org.apache.coyote.http11.Http11Processor.process(Http11Processor.java 
=

:856)
=09at

org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce 
=

ssConnection(Http11Protocol.java:744)
=09at

org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo 
=

int.java:527)
=09at

org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol 
=

lowerWorkerThread.java:80)
=09at

org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP 
=

ool.java:684)
=09at java.lang.Thread.run(Thread.java:595)

\Exception details end ***


Thank you in advance for any advice or hint for fixing this and
getting Roller running.

Ashraf






























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