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Posted to dev@cocoon.apache.org by Torsten Curdt <tc...@dff.st> on 2001/12/03 11:03:05 UTC
HEAD is broken (was: RE: strange problem with HEAD)
I tried now 3 different machines and 3 different servlet engines...
...so I doubt this is just me.
Unfortunately I wasn't able to track it down. Berin, maybe you
have an idea? Looks like it is realated to the avalon framework
jar.
--
Torsten
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by giacomo <gi...@apache.org>.
On Tue, 4 Dec 2001, Berin Loritsch wrote:
> Torsten Curdt wrote:
>
> >>>>I tried now 3 different machines and 3 different servlet engines...
> >>>>...so I doubt this is just me.
> >>>>
> >>>>Unfortunately I wasn't able to track it down. Berin, maybe you
> >>>>have an idea? Looks like it is realated to the avalon framework
> >>>>jar.
> >>>>
> >>>Hmm. I updated the jars in HEAD, and asked for people to give feedback
> >>>because when I tested it here, it worked. What exactly is the issue?
> >>>
> >>>
> >>I also have reported an error : see
> >>http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=100713443411193&w=2
> >>
> >>This occurs on Tomcat 4.0, JDK 1.3.0, Win 2000/98 using
> >>build webapp-local -Dinclude.webapp.libs=true
> >>
> >
> > Berin, do you have an idea where there is the problem? Should
> > I make a post on avalon-dev? This is all quite strange and I
> > cannot see the problem. (Maybe a classloader problem?)
> >
> > I'd be happy to have a closer look... I'd like to have a working HEAD ;)
>
>
> can you back out the Avalon jars with the ones that were there before?
After replacing avalon-excalibur with the version from the 2.0 branch
everithing seems to work. I've also replaced it using todays snapshot of
avalon-excalibur.jar which shows a ClassLoader problem. I've put one of
those Exception reports here:
DEBUG (2001-12-05) 11:50.48:604 [cocoon ] (/cocoon/welcome)
HttpProcessor[8080][4]/ExcaliburComponentManager: Could not find
component for role: org.apache.cocoon.reading.ReaderSelector
java.lang.NullPointerException:
at
org.apache.catalina.loader.WebappClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(ClassLoader.java:290)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:273)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:257)
at
org.apache.cocoon.sitemap.AbstractSitemap.compose(AbstractSitemap.java:126)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:157)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:84)
at
org.apache.cocoon.components.language.generator.GeneratorSelector.addGenerator(GeneratorSelector.java:135)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.addCompiledComponent(ProgramGeneratorImpl.java:345)
at
org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:179)
at org.apache.cocoon.sitemap.Handler.run(Handler.java:208)
at java.lang.Thread.run(Thread.java:484)
I'm using the latest Catalina (Tomcat-4) from CVS.
Giacomo
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Torsten Curdt <tc...@dff.st>.
> >>>>I tried now 3 different machines and 3 different servlet engines...
> >>>>...so I doubt this is just me.
> >>>>
> >>>>Unfortunately I wasn't able to track it down. Berin, maybe you
> >>>>have an idea? Looks like it is realated to the avalon framework
> >>>>jar.
> >>>>
> >>>Hmm. I updated the jars in HEAD, and asked for people to give feedback
> >>>because when I tested it here, it worked. What exactly is the issue?
> >>>
> >>>
> >>I also have reported an error : see
> >>http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=100713443411193&w=2
> >>
> >>This occurs on Tomcat 4.0, JDK 1.3.0, Win 2000/98 using
> >>build webapp-local -Dinclude.webapp.libs=true
> >>
> >
> > Berin, do you have an idea where there is the problem? Should
> > I make a post on avalon-dev? This is all quite strange and I
> > cannot see the problem. (Maybe a classloader problem?)
> >
> > I'd be happy to have a closer look... I'd like to have a working HEAD ;)
>
>
> can you back out the Avalon jars with the ones that were there before?
sure thing. that's what I'm doing right now;)
I just want to help to get this fixed...
...so do you have any idea?
It's always good to have a fresh checkout that is
at least running ;)
--
Torsten
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Berin Loritsch <bl...@apache.org>.
Torsten Curdt wrote:
>>>>I tried now 3 different machines and 3 different servlet engines...
>>>>...so I doubt this is just me.
>>>>
>>>>Unfortunately I wasn't able to track it down. Berin, maybe you
>>>>have an idea? Looks like it is realated to the avalon framework
>>>>jar.
>>>>
>>>Hmm. I updated the jars in HEAD, and asked for people to give feedback
>>>because when I tested it here, it worked. What exactly is the issue?
>>>
>>>
>>I also have reported an error : see
>>http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=100713443411193&w=2
>>
>>This occurs on Tomcat 4.0, JDK 1.3.0, Win 2000/98 using
>>build webapp-local -Dinclude.webapp.libs=true
>>
>
> Berin, do you have an idea where there is the problem? Should
> I make a post on avalon-dev? This is all quite strange and I
> cannot see the problem. (Maybe a classloader problem?)
>
> I'd be happy to have a closer look... I'd like to have a working HEAD ;)
can you back out the Avalon jars with the ones that were there before?
--
"They that give up essential liberty to obtain a little temporary safety
deserve neither liberty nor safety."
- Benjamin Franklin
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Torsten Curdt <tc...@dff.st>.
> > > I tried now 3 different machines and 3 different servlet engines...
> > > ...so I doubt this is just me.
> > >
> > > Unfortunately I wasn't able to track it down. Berin, maybe you
> > > have an idea? Looks like it is realated to the avalon framework
> > > jar.
> >
> > Hmm. I updated the jars in HEAD, and asked for people to give feedback
> > because when I tested it here, it worked. What exactly is the issue?
> >
>
> I also have reported an error : see
> http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=100713443411193&w=2
>
> This occurs on Tomcat 4.0, JDK 1.3.0, Win 2000/98 using
> build webapp-local -Dinclude.webapp.libs=true
Berin, do you have an idea where there is the problem? Should
I make a post on avalon-dev? This is all quite strange and I
cannot see the problem. (Maybe a classloader problem?)
I'd be happy to have a closer look... I'd like to have a working HEAD ;)
--
Torsten
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Sylvain Wallez <sy...@anyware-tech.com>.
Berin Loritsch a écrit :
>
> Torsten Curdt wrote:
>
> > I tried now 3 different machines and 3 different servlet engines...
> > ...so I doubt this is just me.
> >
> > Unfortunately I wasn't able to track it down. Berin, maybe you
> > have an idea? Looks like it is realated to the avalon framework
> > jar.
>
> Hmm. I updated the jars in HEAD, and asked for people to give feedback
> because when I tested it here, it worked. What exactly is the issue?
>
I also have reported an error : see
http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=100713443411193&w=2
This occurs on Tomcat 4.0, JDK 1.3.0, Win 2000/98 using
build webapp-local -Dinclude.webapp.libs=true
Sylvain
--
Sylvain Wallez
Anyware Technologies - http://www.anyware-tech.com
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Torsten Curdt <tc...@dff.st>.
On Mon, 3 Dec 2001, Torsten Curdt wrote:
> On Mon, 3 Dec 2001, Berin Loritsch wrote:
>
> > Torsten Curdt wrote:
> >
> > > I tried now 3 different machines and 3 different servlet engines...
> > > ...so I doubt this is just me.
> > >
> > > Unfortunately I wasn't able to track it down. Berin, maybe you
> > > have an idea? Looks like it is realated to the avalon framework
> > > jar.
> >
> >
> > Hmm. I updated the jars in HEAD, and asked for people to give feedback
> > because when I tested it here, it worked. What exactly is the issue?
>
> Ok, this is what I get when I deploy a fresh cocoon.war with catalina
> when cocoon should come up.
>
> > I get a ServletException with Root Cause:
> >
> > javax.xml.parsers.FactoryConfigurationError:
> > Provider for javax.xml.parsers.SAXParserFactory cannot be found
> > at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:141)
> > at org.apache.avalon.framework.configuration.DefaultConfigurationBuilder.<init>(DefaultConfigurationBuilder.java:38)
> > at org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:578)
> > at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:162)
> >
> > In the xml-apis.jar there is both the FactoryConfigurationError and the
> > javax.xml.parsers.SAXParserFactory. As well as there is xerces in WEB-INF/lib
>
> Give me a minute and I'll post the exception from the other machine,
> too....
>
> It was always something inside the DefaultConfigurationBuilder
Logging Error: Could not set up Cocoon Logger, will use screen instead
java.lang.NullPointerException
at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1111)
at org.apache.avalon.framework.configuration.DefaultConfigurationBuilder.build(DefaultConfigurationBuilder.java:128)
at org.apache.avalon.framework.configuration.DefaultConfigurationBuilder.build(DefaultConfigurationBuilder.java:107)
at org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:579)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:162)
...
This was from resin 2.04...
Any idea?
--
Torsten
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Torsten Curdt <tc...@dff.st>.
On Mon, 3 Dec 2001, Berin Loritsch wrote:
> Torsten Curdt wrote:
>
> > I tried now 3 different machines and 3 different servlet engines...
> > ...so I doubt this is just me.
> >
> > Unfortunately I wasn't able to track it down. Berin, maybe you
> > have an idea? Looks like it is realated to the avalon framework
> > jar.
>
>
> Hmm. I updated the jars in HEAD, and asked for people to give feedback
> because when I tested it here, it worked. What exactly is the issue?
Ok, this is what I get when I deploy a fresh cocoon.war with catalina
when cocoon should come up.
> I get a ServletException with Root Cause:
>
> javax.xml.parsers.FactoryConfigurationError:
> Provider for javax.xml.parsers.SAXParserFactory cannot be found
> at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:141)
> at org.apache.avalon.framework.configuration.DefaultConfigurationBuilder.<init>(DefaultConfigurationBuilder.java:38)
> at org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:578)
> at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:162)
>
> In the xml-apis.jar there is both the FactoryConfigurationError and the
> javax.xml.parsers.SAXParserFactory. As well as there is xerces in WEB-INF/lib
Give me a minute and I'll post the exception from the other machine,
too....
It was alway something inside the DefaultConfigurationBuilder
--
Torsten
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Re: HEAD is broken (was: RE: strange problem with HEAD)
Posted by Berin Loritsch <bl...@apache.org>.
Torsten Curdt wrote:
> I tried now 3 different machines and 3 different servlet engines...
> ...so I doubt this is just me.
>
> Unfortunately I wasn't able to track it down. Berin, maybe you
> have an idea? Looks like it is realated to the avalon framework
> jar.
Hmm. I updated the jars in HEAD, and asked for people to give feedback
because when I tested it here, it worked. What exactly is the issue?
--
"They that give up essential liberty to obtain a little temporary safety
deserve neither liberty nor safety."
- Benjamin Franklin
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