Kosmos portlet page is empty| JBoss.org Content Archive (Read Only)

1. Re: Kosmos portlet page is empty

aron.gombas Mar 8, 2006 2:17 AM (in response to yuri.plakosh)

"yuri.plakosh" wrote:
Where did I make a mistake?

The reason is probably that (for some reason) JBP cannot parse the instance definitions from "kosmos-objects.xml" correctly.
If so, here is the quick fix:
- login as admin to the portal
- go to the Management portlet
- create the portlet instances "manually", configure the Kosmos page with these instance

... and it should work now.

2. Re: Kosmos portlet page is empty

yuri.plakosh Mar 9, 2006 2:46 AM (in response to yuri.plakosh)

In Management portlet I see following instances on the Kosmos page:

GmfCcMonitoringPortlet
KosmosDependenciesSfMonitoring
JavadesktopCcMonitoringPortlet
KosmosToolsSfMonitoring
JBossCcMonitoring
JBossProductsSfMonitoring
AtlassianJiraMonitoring
JBossSvnMonitoringPortlet
CodehausJiraMonitoring
JBossJiraMonitoring
JBossJiraSoapMonitoring

But in the list box I see only following portlets, that can be added to Kosmos page:
PolicyConfiguratorPortletInstance
CMSPortletInstance
CMSAdminPortletInstance
ManagementPortletInstance
NavigationPortletInstance
UserPortletInstance
CatalogPortletInstance
ThemePortletInstance
ThemeSelectorInstance
TestPortletInstance
CounterPortletInstance
CachedCounterPortletInstance
PortletSessionPortletInstance
CharsetPortletInstance
ExceptionPortletInstance
MissingPortletInstance
PreferencesPortletInstance
PortletAInstance
PortletBInstance
HeaderContentInstance
ContentRewriteInstance
SecuredTestPortletInstance
HintPortletInstance
WsrpSelectorTestPortletInstance
TapestryHelloWorldInstance

So I cannot add Kosmos portlets to Kosmos page manually from Managment portlet.

Any idea?

3. Re: Kosmos portlet page is empty

aron.gombas Mar 9, 2006 9:05 AM (in response to yuri.plakosh)

Try this:
- go to Management portlet
- go to "Portlet" tab
- click one of the Kosmos portlets
- enter a unique name and click "Create Instance"
- check if the new instance is in the list

...and now go and configure this new instance to the portal page wanted.

4. Re: Kosmos portlet page is empty

yuri.plakosh Mar 10, 2006 4:56 AM (in response to yuri.plakosh)

Thank you. It works now.

5. Re: Kosmos portlet page is empty

aron.gombas Mar 10, 2006 5:31 AM (in response to yuri.plakosh)

Glad that it finally works.
Hey, Yuri, if for some reason you decide to use Kosmos in Russian inside your company, please contribute the resource bundles if you're fine with that.

6. Re: Kosmos portlet page is empty

yuri.plakosh Mar 14, 2006 6:10 AM (in response to yuri.plakosh)

Hi. We do not use Russian versions of software in our company, because we have people from many countries. Well, if I had time I would help you with russian version of Kosmos.

But for this time I have other problem while using Kosmos. I have added JavadesktopCcMonitoringPortlet to my page.

When I entered to it I got "Nothing found to display." message.

In JBoss AS console I see the following:

12:54:19,765 INFO [CcMonitoringPortlet] Viewing...
12:54:19,937 INFO [MethodResultCacheInterceptor] Cache-hit: "hu.midori.kosmos.server.cc.CcServiceImpl.getProjects.http://javadesktop.org/cruisecontrol/buildresults/databinding-HEAD" returned from cache
12:54:19,984 INFO [MethodResultCacheInterceptor] Cache-hit: "hu.midori.kosmos.server.cc.CcServiceImpl.getProjects.http://javadesktop.org/cruisecontrol/buildresults/jdnc-HEAD" returned from cache
12:54:19,984 INFO [MethodResultCacheInterceptor] Cache-hit: "hu.midori.kosmos.server.cc.CcServiceImpl.getProjects.http://javadesktop.org/cruisecontrol/buildresults/swinglabs-demos-HEAD" returned from cache
12:54:20,000 INFO [MethodResultCacheInterceptor] Cache-hit: "hu.midori.kosmos.server.cc.CcServiceImpl.getProjects.http://javadesktop.org/cruisecontrol/buildresults/swingx-HEAD" returned from cache
12:54:20,421 INFO [ExportViewFactory] Initializing ExportViewFactory with type={csv,excel,xml,pdf}
12:54:20,437 WARN [ExportViewFactory] Unable to instantiate class for pdf export. org.displaytag.export.PdfView was found, but required libraries are missing:com/lowagie/text/Element
12:54:20,453 INFO [TableProperties] No LocaleResolver configured.
12:54:20,609 INFO [TableProperties] I18nResourceProvider initialized to org.displaytag.localization.I18nJstlAdapter.

What is wrong?

Sometimes when pressing refresh it throws exceptions in JBoss AS:

13:07:43,234 INFO [CcMonitoringPortlet] Viewing...
13:07:43,250 INFO [MethodResultCacheInterceptor] Cache-miss: reloading "hu.midori.kosmos.server.cc.CcServiceImpl.getProjects.http://javadesktop.org/cruisecontrol/buildresults/databinding-HEAD"...
13:07:49,109 ERROR [CcServiceImpl] Unable to scrape
java.lang.NullPointerException
at hu.midori.kosmos.server.cc.CcServiceImpl.getProjects(CcServiceImpl.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at hu.midori.kosmos.server.MethodResultCacheInterceptor.invoke(MethodResultCacheInterceptor.java:55)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy131.getProjects(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceInterceptor.java:68)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy132.getProjects(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157)
at org.springframework.remoting.caucho.HessianServiceExporter.handleRequest(HessianServiceExporter.java:110)
at org.springframework.web.servlet.mvc.SimpleHandlerAdapter.handle(SimpleHandlerAdapter.java:46)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:792)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)

7. Re: Kosmos portlet page is empty

aron.gombas Mar 14, 2006 9:11 AM (in response to yuri.plakosh)

Thanks, Yuri, I've added your report to our JIRA:
http://jira.jboss.com/jira/browse/KOSMOS-35

(The problem is that the logfile in that CC log embedded in that result page is invalid! You can see it if you open the http://javadesktop.org/cruisecontrol/buildresults/databinding-HEAD page in your browser.)

8. Re: Kosmos portlet page is empty

esfand55 May 13, 2006 4:53 AM (in response to yuri.plakosh)

Hi.
I'm using JBossJiraMonitoring portlet in eXo Portal and I have the same problem posted by Yuri. It shows me 'Nothing found to display'. It doesn't throw any exception either.
I tried the solution given above. The problem is I can't find this portlet in the list of Portlets to add it manually.

Anyone can suggest me a solution.

Thanks in advance.

Regards,
Esfandiyar

9. Re: Kosmos portlet page is empty

aron.gombas May 16, 2006 8:10 AM (in response to yuri.plakosh)

Hi!
Yuri's original problem was related to JBoss Portal, not to eXo...
Also, as you wrote you can see the "nothing found to display" message, which means that the portlet is deployed correctly. Are you sure that "monitored.url" points to the correct JIRA resource?

10. Re: Kosmos portlet page is empty

esfand55 May 20, 2006 1:53 AM (in response to yuri.plakosh)

Hi.
Thanks for your reply.

After many tries, the current status is while it's reloading the cache through an infinite loop it gives following errors in reloading each uri:

http-8080-Processor50, 20-May-2006 09:09:02, unauthenticated, PROPFIND, 207 "Multi-Status", 62 ms, /files

and for some of them this error:
[INFO] MethodResultCacheInterceptor - Cache-miss: reloading "hu.midori.kosmos.server.jira.JiraWebCrawlingServi
ceImpl.getProjects.http://jira.jboss.com/jira/browse/JBAS"...
[ERROR] JiraWebCrawlingServiceImpl - Unable to scrape <java.lang.IllegalArgumentException: Unknown issue statu
s: 10000>java.lang.IllegalArgumentException: Unknown issue status: 10000
at hu.midori.kosmos.server.jira.JiraWebCrawlingServiceImpl.getProjects(JiraWebCrawlingServiceImpl.java
:152)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at hu.midori.kosmos.server.MethodResultCacheInterceptor.invoke(MethodResultCacheInterceptor.java:55)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy2.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceI
nterceptor.java:68)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157)
at org.springframework.remoting.caucho.HessianServiceExporter.handleRequest(HessianServiceExporter.jav
a:110)
at org.springframework.web.servlet.mvc.SimpleHandlerAdapter.handle(SimpleHandlerAdapter.java:46)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:792)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.ja
va:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)

**********
It create the store folder in bin directory of tomcat and you can see many cache files with 0 size...

Thanks again.
Esfandiyar

11. Re: Kosmos portlet page is empty

esfand55 May 20, 2006 1:53 AM (in response to yuri.plakosh)

Hi.
Thanks for your reply.

After many tries, the current status is while it's reloading the cache through an infinite loop it gives following errors in reloading each uri:

http-8080-Processor50, 20-May-2006 09:09:02, unauthenticated, PROPFIND, 207 "Multi-Status", 62 ms, /files

and for some of them this error:
[INFO] MethodResultCacheInterceptor - Cache-miss: reloading "hu.midori.kosmos.server.jira.JiraWebCrawlingServi
ceImpl.getProjects.http://jira.jboss.com/jira/browse/JBAS"...
[ERROR] JiraWebCrawlingServiceImpl - Unable to scrape <java.lang.IllegalArgumentException: Unknown issue statu
s: 10000>java.lang.IllegalArgumentException: Unknown issue status: 10000
at hu.midori.kosmos.server.jira.JiraWebCrawlingServiceImpl.getProjects(JiraWebCrawlingServiceImpl.java
:152)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at hu.midori.kosmos.server.MethodResultCacheInterceptor.invoke(MethodResultCacheInterceptor.java:55)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy2.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceI
nterceptor.java:68)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157)
at org.springframework.remoting.caucho.HessianServiceExporter.handleRequest(HessianServiceExporter.jav
a:110)
at org.springframework.web.servlet.mvc.SimpleHandlerAdapter.handle(SimpleHandlerAdapter.java:46)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:792)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.ja
va:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)

**********
It create the store folder in bin directory of tomcat and you can see many cache files with 0 size...

Thanks again.
Esfandiyar

12. Re: Kosmos portlet page is empty

esfand55 May 20, 2006 1:55 AM (in response to yuri.plakosh)

Hi.
Thanks for your reply.

After many tries, the current status is while it's reloading the cache through an infinite loop it gives following errors in reloading each uri:

http-8080-Processor50, 20-May-2006 09:09:02, unauthenticated, PROPFIND, 207 "Multi-Status", 62 ms, /files

and for some of them this error:
[INFO] MethodResultCacheInterceptor - Cache-miss: reloading "hu.midori.kosmos.server.jira.JiraWebCrawlingServi
ceImpl.getProjects.http://jira.jboss.com/jira/browse/JBAS"...
[ERROR] JiraWebCrawlingServiceImpl - Unable to scrape <java.lang.IllegalArgumentException: Unknown issue statu
s: 10000>java.lang.IllegalArgumentException: Unknown issue status: 10000
at hu.midori.kosmos.server.jira.JiraWebCrawlingServiceImpl.getProjects(JiraWebCrawlingServiceImpl.java
:152)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at hu.midori.kosmos.server.MethodResultCacheInterceptor.invoke(MethodResultCacheInterceptor.java:55)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy2.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceI
nterceptor.java:68)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.getProjects(Unknown Source)
at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157)
at org.springframework.remoting.caucho.HessianServiceExporter.handleRequest(HessianServiceExporter.jav
a:110)
at org.springframework.web.servlet.mvc.SimpleHandlerAdapter.handle(SimpleHandlerAdapter.java:46)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:792)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.ja
va:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)

**********
It create the store folder in bin directory of tomcat and you can see many cache files with 0 size...

Thanks again.
Esfandiyar

13. Re: Kosmos portlet page is empty

esfand55 May 20, 2006 2:03 AM (in response to yuri.plakosh)

Sorry for duplication of my message.

There is another error when I set a local monitored uri from local address such as:
http://fserver:7080/browse/PBP-7

[INFO] MethodResultCacheInterceptor - Cache-miss: reloading "hu.midori.kosmos.server.jira.JiraWebCrawlingServi
ceImpl.getProjects.http://fserver:7080/browse/PBP-7"...
[ERROR] JiraWebCrawlingServiceImpl - Unable to scrape <java.lang.IllegalStateException: Couldn't find JIRA pro
ject properties (0) at "http://fserver:7080/browse/PBP-7">java.lang.IllegalStateException: Couldn't find JIRA
project properties (0) at "http://fserver:7080/browse/PBP-7"
at hu.midori.kosmos.server.jira.JiraWebCrawlingServiceImpl.getProjects(JiraWebCrawlingServiceImpl.java
:76)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at hu.midori.kosmos.server.MethodResultCacheInterceptor.invoke(MethodResultCacheInterceptor.java:55)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy2.getProjects(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvoca
tion.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:148)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceI
nterceptor.java:68)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.jav
a:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.getProjects(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:157)
at org.springframework.remoting.caucho.HessianServiceExporter.handleRequest(HessianServiceExporter.jav
a:110)
at org.springframework.web.servlet.mvc.SimpleHandlerAdapter.handle(SimpleHandlerAdapter.java:46)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:792)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:726)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.ja
va:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)

Thanks for your help.
Esfandiyar
email: esfand55@yahoo.com

14. Re: Kosmos portlet page is empty

aron.gombas May 20, 2006 8:55 AM (in response to yuri.plakosh)

Your first problem is caused by the issue status "10000" which is not a standard, but a custom status code in JIRA...
Now, when Kosmos server finds such an unknown code, it throws an exception. I fixed this (instead of throwing an excetion, it just writes a note to the log).

You can get the fixed version from the SVN HEAD.