TELS Port Error

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若雪

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Nov 11, 2010, 9:22:00 PM11/11/10

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When i create project,TELS Portal Error occur as following:"The server
has encountered an error.The staff has been informed about this
problem.
Please return to your previous page. "

The log of my Tomcat as followings:

catalina.2010-11-11.log:

2010-11-11 23:51:45 org.apache.coyote.http11.Http11Protocol pause
信息: Pausing Coyote HTTP/1.1 on http-9191
2010-11-11 23:51:46 org.apache.catalina.core.StandardService stop
信息: Stopping service Catalina
2010-11-11 23:51:48 org.apache.coyote.http11.Http11Protocol destroy
信息: Stopping Coyote HTTP/1.1 on http-9191

localhost.2010-11-11.log:

2010-11-11 23:51:47 org.apache.catalina.core.ApplicationContext log
信息: Destroying Spring FrameworkServlet 'dispatcher'
2010-11-11 23:51:47 org.apache.catalina.core.ApplicationContext log
信息: Closing Spring root WebApplicationContext
2010-11-11 23:51:47 org.apache.catalina.core.ApplicationContext log
信息: Shutting down log4j

Hiroki Terashima

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Nov 11, 2010, 10:10:46 PM11/11/10

to wise...@googlegroups.com, 4545...@qq.com

Hi Kevin,

The log that you wrote does not indicate the cause of the problem. It's hard to know where the error occurred. When you see an error page, you should see a stacktrace in the log. Did you check the file catalina.out?

Since your problem occurred when you were creating a project, I wonder if it is a problem that we've documented here:

http://code.google.com/p/wise4/wiki/DeveloperResources

If you look in the "Troubleshooting" section, you will see:

Troubleshooting

1. forget to add crossContext attribute to context problem:

I could create my account and went to the authoring tool; then I tried

to create a new project and type the name, click "submit", and got the

following error. I am using Helios and Tomcat 6.0. 


Sep 1, 2010 9:49:58 AM org.apache.catalina.core.StandardWrapperValve invoke

SEVERE: Servlet.service() for servlet dispatcher threw exception

java.lang.NullPointerException

       at org.telscenter.sail.webapp.presentation.web.controllers.author.project.AuthorProjectController.handleRequestInternal(AuthorProjectController.java:141)

       at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)

       at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)

       at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)

       at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807)

       at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)

       at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)

       at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

       at net.sf.sail.webapp.presentation.web.filters.CharsetFilter.doFilter(CharsetFilter.java:66)

       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

       at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)

       at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.ui.switchuser.SwitchUserProcessingFilter.doFilterHttp(SwitchUserProcessingFilter.java:299)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)

       at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)

       at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)

       at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)

       at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)

       at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)

       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)

       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)

       at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)

       at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)

       at java.lang.Thread.run(Thread.java:637)

reason: For some requests, vlewrapper needs to forward request to webapp or vise-versa. Ex: registering a project that was created using the authoring tool (vlewrapper) with the portal (webapp). Therefore, you need to specifically tell Tomcat that these two contexts are allowed to access each other.

solution: in CATALINA_HOME/conf/context.xml, add crossContext="true" in the Context block, like this:

<Context antiJARLocking="true" antiResourceLocking="true" crossContext="true"> 

...
</Context>

Hiroki

2010/11/11 若雪 <hxq...@126.com>

kevin huang

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Nov 12, 2010, 2:22:39 AM11/12/10

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Thank you very much,Maybe the logs as following:

AbandonedObjectPool is used
(org.apache.commons.dbcp.AbandonedObjectPool@1e4d6ef)
LogAbandoned: true
RemoveAbandoned: true
RemoveAbandonedTimeout: 60
java.lang.ClassCastException: java.lang.String cannot be cast to
java.lang.Long
at
net.sf.sail.webapp.dao.impl.AbstractHibernateDao.getById(AbstractHibernateDao.java:
80)
at
org.telscenter.sail.webapp.service.portal.impl.PortalServiceImpl.getById(PortalServiceImpl.java:
46)
at
org.telscenter.sail.webapp.presentation.web.controllers.admin.ManagePortalController.formBackingObject(ManagePortalController.java:
75)
at
org.springframework.web.servlet.mvc.AbstractFormController.getErrorsForNewForm(AbstractFormController.java:
358)
at
org.springframework.web.servlet.mvc.AbstractFormController.showNewForm(AbstractFormController.java:
338)
at
org.springframework.web.servlet.mvc.AbstractFormController.handleRequestInternal(AbstractFormController.java:
278)

at
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:
153)
at
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:
48)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:
875)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:
807)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:
571)
at