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Posted to jetspeed-user@portals.apache.org by Luca Clementi <l....@cineca.it> on 2006/02/23 01:25:35 UTC

installation problem with the Jetspeed2.0-derby-install.jar

Hello,

Im new to jetseed, and I don't know if this topic has been already 
addressed.

I have downloaded the Jetspeed2.0-derby-install.jar, and I am using a JVM:
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)

The installation process went fine, but when I started the server I got 
an error, in all the RSS portlet every time they got displayed:
----------------------------
Failed to load portlet org.apache.portals.applications.rss.RSSPortlet: 
org.springframework.beans.factory.BeanCreationException: Error creating 
bean with name 'transformCache' defined in resource loaded through 
InputStream: Can't resolve reference to bean 'transform' while setting 
property 'constructor argument with index 0'; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating 
bean with name 'transform' defined in resource loaded through 
InputStream: Instantiation of bean failed; nested exception is 
org.springframework.beans.FatalBeanException: Could not instantiate 
class 
[org.apache.portals.applications.transform.impl.JetspeedTransform]; 
constructor threw exception; nested exception is 
javax.xml.transform.TransformerFactoryConfigurationError: Provider 
org.apache.xalan.processor.TransformerFactoryImpl not found
---------------------------------------

After some googling I discovered that this happens because there is a 
jar missing in the WEB-INF/lib of the rss war.

In fact after copying the xalan-2.4.1.jar from the jetspeed war into the 
rss war, every things went fine.

I new to maven but I suspect that the problem can be in the file 
/jetspeed-2/applications/rss/rss-jar/pom.xml (probably a dependency 
missing???) or I am doing something wrong??


Thanks,
Luca


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Re: Load balancing in Tomcat for jetspeed2

Posted by Martin Dulisch <md...@gmail.com>.
No, sorry. I do also not have a solution.

Martin


2006/2/23, Pham Tuan Minh <ph...@yahoo.com>:
>
> Yes. Do you have the solution ? Please, help me.
>
> --- Martin Dulisch <md...@gmail.com> wrote:
>
> > Are both jetspeed instanzes working on the same
> > jetspeed database? I
> > had problems with such a insallation.
> >
> > Martin
> >
> >
> > 2006/2/23, Pham Tuan Minh
> > <ph...@yahoo.com>:
> > >
> > > Hi all,
> > > I'd like to configure load balancing in Tomcat for
> > > jetspeed2. I use httpd apache server and 2 tomcat
> > in
> > > two machine.
> > > Jetspeed2 doesn't run while other applications run
> > > normally.
> > >
> > > _______________________________________________
> > > - Notice in browser:
> > >
> > > HTTP Status 500 -
> > > type Exception report
> > >
> > > message
> > > description The server encountered an internal
> > error
> > > () that prevented it from fulfilling this request.
> > >
> > > exception
> > > javax.servlet.ServletException: Failed to
> > initalize
> > > jetspeed.
> > > org.apache.jetspeed.exception.JetspeedException:
> > > Jetspeed Initialization exception!
> > >
> > >
> >
> org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207)
> > >
> > >
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> > >
> > >
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > >
> > >
> >
> org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:693)
> > >
> > >
> >
> org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:660)
> > >
> > >
> >
> org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:45)
> > >
> > >
> >
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> > >
> > >
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > >
> > >
> >
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
> > >
> > >
> >
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> > >
> > >
> >
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> > >
> > >
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > >
> > > root cause
> > >
> > > org.apache.jetspeed.exception.JetspeedException:
> > > Jetspeed Initialization exception!
> > >
> > >
> >
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)
> > >
> > >
> >
> org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
> > >
> > >
> >
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
> > >
> > >
> >
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
> > >
> > >
> >
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
> > >
> > >
> >
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
> > >
> > >
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
> > >
> > >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
> > >
> > >
> >
> org.apache.catalina.startup.Catalina.start(Catalina.java:536)
> > >
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > >
> > >
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > >
> > >
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > >
> > java.lang.reflect.Method.invoke(Method.java:585)
> > >
> > >
> >
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
> > >
> > >
> >
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
> > >
> > > note The full stack trace of the root cause is
> > > available in the Apache Tomcat/5.5.12 logs.
> > >
> > >
> >
> _________________________________________________________
> > > - catalina.out:
> > > ....
> > > log4j:WARN Please initialize the log4j system
> > > properly.
> > >
> >
> org.springframework.beans.factory.BeanCreationException:
> > > Error creating bean with name 'JetspeedDS' defined
> > in
> > > ServletContext resource
> > > [/WEB-INF/assembly/boot/datasource.xml]:
> > > Initialization of bean failed; nested exception is
> > > org.apache.ojb.broker.metadata.MetadataException:
> > > Could not get the metadata from the given
> > datasource
> > > org.apache.ojb.broker.metadata.MetadataException:
> > > Could not get the metadata from the given
> > datasource
> > >         at
> > >
> >
> org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
> > >         at
> > >
> >
> org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
> > >         at
> > >
> >
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
> > >         at
> > >
> >
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
> > >         at
> > >
> >
> org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
> > >         at
> > >
> >
> org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
> > >         at
> > >
> >
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
> > >         at
> > >
> >
> org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
> > >         at
> > >
> >
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
> > >         at
> > >
> >
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > >         at
> > >
> >
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
> > >         at
> > >
> >
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
> > >         at
> > >
> >
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
> > >         at
> > >
> >
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > >         at
> >
> === message truncated ===
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
>

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Re: Load balancing in Tomcat for jetspeed2

Posted by Pham Tuan Minh <ph...@yahoo.com>.
Yes. Do you have the solution ? Please, help me.

--- Martin Dulisch <md...@gmail.com> wrote:

> Are both jetspeed instanzes working on the same
> jetspeed database? I
> had problems with such a insallation.
> 
> Martin
> 
> 
> 2006/2/23, Pham Tuan Minh
> <ph...@yahoo.com>:
> >
> > Hi all,
> > I'd like to configure load balancing in Tomcat for
> > jetspeed2. I use httpd apache server and 2 tomcat
> in
> > two machine.
> > Jetspeed2 doesn't run while other applications run
> > normally.
> >
> > _______________________________________________
> > - Notice in browser:
> >
> > HTTP Status 500 -
> > type Exception report
> >
> > message
> > description The server encountered an internal
> error
> > () that prevented it from fulfilling this request.
> >
> > exception
> > javax.servlet.ServletException: Failed to
> initalize
> > jetspeed.
> > org.apache.jetspeed.exception.JetspeedException:
> > Jetspeed Initialization exception!
> >
> >
>
org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207)
> >
> >
>
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> >
> >
>
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >
> >
>
org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:693)
> >
> >
>
org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:660)
> >
> >
>
org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:45)
> >
> >
>
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> >
> >
>
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >
> >
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
> >
> >
>
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> >
> >
>
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> >
> >
>
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >
> > root cause
> >
> > org.apache.jetspeed.exception.JetspeedException:
> > Jetspeed Initialization exception!
> >
> >
>
org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)
> >
> >
>
org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
> >
> >
>
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
> >
> >
>
org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
> >
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
> >
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
> >
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
> >
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
> >
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:536)
> >        
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> >
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >        
> java.lang.reflect.Method.invoke(Method.java:585)
> >
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
> >
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
> >
> > note The full stack trace of the root cause is
> > available in the Apache Tomcat/5.5.12 logs.
> >
> >
>
_________________________________________________________
> > - catalina.out:
> > ....
> > log4j:WARN Please initialize the log4j system
> > properly.
> >
>
org.springframework.beans.factory.BeanCreationException:
> > Error creating bean with name 'JetspeedDS' defined
> in
> > ServletContext resource
> > [/WEB-INF/assembly/boot/datasource.xml]:
> > Initialization of bean failed; nested exception is
> > org.apache.ojb.broker.metadata.MetadataException:
> > Could not get the metadata from the given
> datasource
> > org.apache.ojb.broker.metadata.MetadataException:
> > Could not get the metadata from the given
> datasource
> >         at
> >
>
org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
> >         at
> >
>
org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
> >         at
> >
>
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
> >         at
> >
>
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
> >         at
> >
>
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
> >         at
> >
>
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
> >         at
> >
>
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
> >         at
> >
>
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
> >         at
> >
>
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
> >         at
> >
>
org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
> >         at
> >
>
org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
> >         at
> >
>
org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
> >         at
> >
>
org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> >         at
> 
=== message truncated ===


__________________________________________________
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---------------------------------------------------------------------
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Re: Load balancing in Tomcat for jetspeed2

Posted by Martin Dulisch <md...@gmail.com>.
Are both jetspeed instanzes working on the same jetspeed database? I
had problems with such a insallation.

Martin


2006/2/23, Pham Tuan Minh <ph...@yahoo.com>:
>
> Hi all,
> I'd like to configure load balancing in Tomcat for
> jetspeed2. I use httpd apache server and 2 tomcat in
> two machine.
> Jetspeed2 doesn't run while other applications run
> normally.
>
> _______________________________________________
> - Notice in browser:
>
> HTTP Status 500 -
> type Exception report
>
> message
> description The server encountered an internal error
> () that prevented it from fulfilling this request.
>
> exception
> javax.servlet.ServletException: Failed to initalize
> jetspeed.
> org.apache.jetspeed.exception.JetspeedException:
> Jetspeed Initialization exception!
>
> org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:693)
>
> org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:660)
>
> org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:45)
>
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
>
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
>
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> root cause
>
> org.apache.jetspeed.exception.JetspeedException:
> Jetspeed Initialization exception!
>
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)
>
> org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
>
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
>
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
>
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
>
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
>
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
>
> org.apache.catalina.startup.Catalina.start(Catalina.java:536)
>         sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         java.lang.reflect.Method.invoke(Method.java:585)
>
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
>
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
>
> note The full stack trace of the root cause is
> available in the Apache Tomcat/5.5.12 logs.
>
> _________________________________________________________
> - catalina.out:
> ....
> log4j:WARN Please initialize the log4j system
> properly.
> org.springframework.beans.factory.BeanCreationException:
> Error creating bean with name 'JetspeedDS' defined in
> ServletContext resource
> [/WEB-INF/assembly/boot/datasource.xml]:
> Initialization of bean failed; nested exception is
> org.apache.ojb.broker.metadata.MetadataException:
> Could not get the metadata from the given datasource
> org.apache.ojb.broker.metadata.MetadataException:
> Could not get the metadata from the given datasource
>         at
> org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
>         at
> org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
>         at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
>         at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
>         at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
>         at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
>         at
> org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
>         at
> org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
>         at
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
>         at
> org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
>         at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
>         at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
>         at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
>         at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
>         at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
>         at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
>         at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
>         at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
>         at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
>         at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
>         at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
>         at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
>         at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
>         at
> org.apache.catalina.core.StandardService.start(StandardService.java:450)
>         at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:680)
>         at
> org.apache.catalina.startup.Catalina.start(Catalina.java:536)
>         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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
>         at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
> Caused by:
> org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
> create JDBC driver of class '' for connect URL 'null'
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780)
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
>         at
> org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:261)
>         ... 38 more
> Caused by: java.sql.SQLException: No suitable driver
>         at
> java.sql.DriverManager.getDriver(DriverManager.java:243)
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773)
>         ... 40 more
> FATAL: Jetspeed: init() failed:
> org.apache.jetspeed.exception.JetspeedException:
> Jetspeed Initialization exception!
>         at
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)
>         at
> org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
>         at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
>         at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
>         at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
>         at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
>         at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
>         at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
>         at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
>         at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
>         at
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
>         at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
>         at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
>         at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
>         at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
>         at
> org.apache.catalina.core.StandardService.start(StandardService.java:450)
>         at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:680)
>         at
> org.apache.catalina.startup.Catalina.start(Catalina.java:536)
>         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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
>         at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
> Caused by:
> org.springframework.beans.factory.BeanCreationException:
> Error creating bean with name 'JetspeedDS' defined in
> ServletContext resource
> [/WEB-INF/assembly/boot/datasource.xml]:
> Initialization of bean failed; nested exception is
> org.apache.ojb.broker.metadata.MetadataException:
> Could not get the metadata from the given datasource
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:356)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
>         at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
>         at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
>         at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
>         at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
>         at
> org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
>         at
> org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
>         at
> org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
>         ... 27 more
> Caused by:
> org.apache.ojb.broker.metadata.MetadataException:
> Could not get the metadata from the given datasource
>         at
> org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
>         at
> org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
>         at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
>         ... 35 more
> Caused by:
> org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
> create JDBC driver of class '' for connect URL 'null'
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780)
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
>         at
> org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:261)
>         ... 38 more
> Caused by: java.sql.SQLException: No suitable driver
>         at
> java.sql.DriverManager.getDriver(DriverManager.java:243)
>         at
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773)
>         ... 40 more
>  INFO: Jetspeed Initialization complete, Ready to
> service requests.
> _____________________________________
>
> If any one has experienced in this problem. Pls, help
> me.
> Thanks.
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
>

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Load balancing in Tomcat for jetspeed2

Posted by Pham Tuan Minh <ph...@yahoo.com>.
Hi all,
I'd like to configure load balancing in Tomcat for
jetspeed2. I use httpd apache server and 2 tomcat in
two machine.
Jetspeed2 doesn't run while other applications run
normally.

_______________________________________________
- Notice in browser:

HTTP Status 500 -
type Exception report

message
description The server encountered an internal error
() that prevented it from fulfilling this request.

exception
javax.servlet.ServletException: Failed to initalize
jetspeed. 
org.apache.jetspeed.exception.JetspeedException:
Jetspeed Initialization exception!

org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207)

javax.servlet.http.HttpServlet.service(HttpServlet.java:689)

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

org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:693)

org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:660)

org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:45)

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

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

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)

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

root cause

org.apache.jetspeed.exception.JetspeedException:
Jetspeed Initialization exception!

org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)

org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)

org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)

org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)

org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)

org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)

org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)

org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)

org.apache.catalina.startup.Catalina.start(Catalina.java:536)
	sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)

sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	java.lang.reflect.Method.invoke(Method.java:585)

org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)

org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)

note The full stack trace of the root cause is
available in the Apache Tomcat/5.5.12 logs.

_________________________________________________________
- catalina.out:
....
log4j:WARN Please initialize the log4j system
properly.
org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'JetspeedDS' defined in
ServletContext resource
[/WEB-INF/assembly/boot/datasource.xml]:
Initialization of bean failed; nested exception is
org.apache.ojb.broker.metadata.MetadataException:
Could not get the metadata from the given datasource
org.apache.ojb.broker.metadata.MetadataException:
Could not get the metadata from the given datasource
	at
org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
	at
org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
	at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
	at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
	at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
	at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
	at
org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
	at
org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
	at
org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
	at
org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
	at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
	at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
	at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
	at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
	at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
	at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
	at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
	at
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
	at
org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
	at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
	at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
	at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
	at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
	at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
	at
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
	at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
	at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
	at
org.apache.catalina.core.StandardService.start(StandardService.java:450)
	at
org.apache.catalina.core.StandardServer.start(StandardServer.java:680)
	at
org.apache.catalina.startup.Catalina.start(Catalina.java:536)
	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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
	at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
create JDBC driver of class '' for connect URL 'null'
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780)
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
	at
org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:261)
	... 38 more
Caused by: java.sql.SQLException: No suitable driver
	at
java.sql.DriverManager.getDriver(DriverManager.java:243)
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773)
	... 40 more
FATAL: Jetspeed: init() failed: 
org.apache.jetspeed.exception.JetspeedException:
Jetspeed Initialization exception!
	at
org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:149)
	at
org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:147)
	at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
	at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
	at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3880)
	at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4141)
	at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
	at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
	at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
	at
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:804)
	at
org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:693)
	at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
	at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1118)
	at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
	at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
	at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
	at
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
	at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
	at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
	at
org.apache.catalina.core.StandardService.start(StandardService.java:450)
	at
org.apache.catalina.core.StandardServer.start(StandardServer.java:680)
	at
org.apache.catalina.startup.Catalina.start(Catalina.java:536)
	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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
	at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by:
org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'JetspeedDS' defined in
ServletContext resource
[/WEB-INF/assembly/boot/datasource.xml]:
Initialization of bean failed; nested exception is
org.apache.ojb.broker.metadata.MetadataException:
Could not get the metadata from the given datasource
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:356)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
	at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
	at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
	at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
	at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
	at
org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:131)
	at
org.apache.jetspeed.components.SpringComponentManager.start(SpringComponentManager.java:206)
	at
org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:140)
	... 27 more
Caused by:
org.apache.ojb.broker.metadata.MetadataException:
Could not get the metadata from the given datasource
	at
org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:277)
	at
org.apache.jetspeed.components.rdbms.ojb.ConnectionRepositoryEntry.afterPropertiesSet(ConnectionRepositoryEntry.java:283)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
	at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
	... 35 more
Caused by:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
create JDBC driver of class '' for connect URL 'null'
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780)
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
	at
org.apache.ojb.broker.metadata.JdbcMetadataUtils.fillJCDFromDataSource(JdbcMetadataUtils.java:261)
	... 38 more
Caused by: java.sql.SQLException: No suitable driver
	at
java.sql.DriverManager.getDriver(DriverManager.java:243)
	at
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773)
	... 40 more
 INFO: Jetspeed Initialization complete, Ready to
service requests.
_____________________________________

If any one has experienced in this problem. Pls, help
me.
Thanks.


__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 

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