RE: Cocoon 2 (B2) on weblogic 6.1 problem
Hi,I followed your instructions, but it did
not solved the problem.However, I found where it is not working
properly:
CocoonServlet.private void initLogger()
throws ServletException
{..
subcontext.put("context-root",
this.servletContext.getRealPath("/"));..}this.servletContext.getRealPath("/")
=== returns null
The problem is that if I put it as a coccon.WAR
file it returns null, if I put it as a directory (cocoon) it returns the
expected value (C:\bea\wlserver6.1\config\mydomain\applications\cocoon), I have
to work with it as a WAR file. Is there any solution for that?
Thanks,Helena.-Original
Message-From: Bernhard Huber [mailto:[EMAIL PROTECTED]]Sent:
Tuesday, December 04, 2001 12:14 AMTo:
[EMAIL PROTECTED]Subject: Re: Cocoon 2 (B2) on weblogic 6.1
problemhi,i posted a description into cocoon-users mail list
about my experiencesdeploying cocoon2at WLS6.1 sucessfully, search the
mailing list for wls6.1As I found the original mail here once
again:Installing Cocoon2 under WLS6.1I have struggled a bit before I
managed to run Cocoon2 under WLS6.1The following section describes the
steps to install Cocoon2 under WLS6.1.I have installed Cocoon2 under
WIN2000:As WLS6.1 sp1 uses it own XMLParser, and XSLTransformer you have
toforce Cocoon to usethe apache xerces, and apache xalan
jars.Edit the following files:1) Edit your server startup
script: (startWebLogic.cmd in your domaindirectory)Add MYCLASSPATH
specifying xerxes, and xalan jar of the Cocoon2distribution.Append both
at the start of the CLASSPATH. This change is neccessary.--- snipped
---setMYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\cocoon\WEB-INF\lib\xerces_1_4_3.jarsetMYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\cocoon\WEB-INF\lib\xalan-2.1.0.jarset
CLASSPATH=%MYCLASSPATH%;.;.\lib\weblogic_sp.jar;.\lib\weblogic.jar...java
-classpath %CLASSPATH%--- snipped ---2) Next edit the
cocoon.xconf file, be sure to specify thetransformer-factory set
toorg.apache.xalan.processor.TransformerFactoryImpl.
This is very important: Using the WLS6.1 XSLTransformer I couldn'tmanaged to
generate any valid java sitemap file. This change is
neccessary.---snippet---!-- XSLT processor:
--
xslt-processorclass="org.apache.cocoon.components.xslt.XSLTProcessorImpl"logger="root.xslt"
parameter name="use-store"
value="true"/ parameter
name="transformer-factory"value="org.apache.xalan.processor.TransformerFactoryImpl"/
/xslt-processor---snippet---3) You may activate the xerces
parser explicitly in cocoon.xconf, too.Although it is not absolutly
necessary.--snippet---Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser
-- parser
class="org.apache.cocoon.components.parser.XercesParser"/--snippet--4)
Last you may have to edit lib/weblogic.policy, deactivating
anysecurity-policy setting, allowing to load compiled xsp, andsitemaps.
At my last test this change was not necessary!--snippet--grant
{ // make cocoon work ?? //
permission java.security.AllPermission; // Permission
"enableSubstitution" needed to run the WebLogic console
permission java.io.SerializablePermission
"enableSubstitution";--snippet--I hope it helps!I have not
checked the JSPEngine under Cocoon2 + WLS6.1, but it may needsome
reconfiguration, too.Helena Ginzburg wrote:Has anyone
managed to successfully install Cocoon 2 (B2) on weblogic 6.1?I followed
the instructions that came with the distribution, but Cocoonfailed to
load during deployment with the following errors:Dec 3, 2001
12:05:04 PM IST Error J2EE Error deploying
applicationcocoon: Could not load
cocoonjava.lang.reflect.UndeclaredThrowableException:java.lang.NullPointerException
at
java.util.Hashtable.put(Hashtable.java:380)
atorg.apache.avalon.framework.context.DefaultContext.put(DefaultContext.java:107)
atorg.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:423)
atorg.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:132)
atweblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubImpl.java:700)
atweblogic.servlet.internal.ServletStubImpl.createInstances(ServletStubImpl.java:643)
atweblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:588)
atweblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:2203)
atweblogic.servlet.internal.WebAppServletContext.preloadServlets(WebAppServletContext.java:2147)
atweblogic.servlet.internal.WebAppServletContext.init(WebAppServletContext.java:884)
atweblogic.servlet.internal.WebAppServletContext.init(WebAppServletContext.java:807)
atweblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:421)
at
weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at
weblogic.j2ee.Application.addComponent(Application.java:160)
at
weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
Ant: RE: Cocoon 2 (B2) on weblogic 6.1 problem
Hi,
You are right, in my installation i didn't deployed
cocoon as a single war file, too.
well if you read the spec about Servlet 2.2, 2.3
getRealPath() is allowed to return null.
The solution is to use getResourceX(),
i think in some places of the cocoon code
this has been done - replacing the getRealPath() call -
thus i think it is a bug to use the getRealPath()
in the Logkit code, opening a bugzilla?
bye
Huber Bernhard, email: [EMAIL PROTECTED], homepage:
members.a1.net/berni_huber/index.html
- Ursprüngliche Nachricht -
Von: Helena Ginzburg [EMAIL PROTECTED]
Datum: Dienstag, Dezember 4, 2001 17:52
Betreff: RE: Cocoon 2 (B2) on weblogic 6.1 problem
Hi,
I followed your instructions, but it did not solved the problem.
However, I found where it is not working properly:
CocoonServlet.private void initLogger()
throws ServletException {
..
subcontext.put(context-root,
this.servletContext.getRealPath(/));
..
}
this.servletContext.getRealPath(/) === returns null
The problem is that if I put it as a coccon.WAR file it returns
null, if I
put it as a directory (cocoon) it returns the expected value
(C:\bea\wlserver6.1\config\mydomain\applications\cocoon), I have
to work
with it as a WAR file. Is there any solution for that?
Thanks,
Helena.
-Original Message-
From: Bernhard Huber [ mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 04, 2001 12:14 AM
To: [EMAIL PROTECTED]
Subject: Re: Cocoon 2 (B2) on weblogic 6.1 problem
hi,
i posted a description into cocoon-users mail list about my
experiencesdeploying cocoon2
at WLS6.1 sucessfully, search the mailing list for wls6.1
As I found the original mail here once again:
Installing Cocoon2 under WLS6.1
I have struggled a bit before I managed to run Cocoon2 under WLS6.1
The following section describes the steps to install Cocoon2 under
WLS6.1.I have installed Cocoon2 under WIN2000:
As WLS6.1 sp1 uses it own XMLParser, and XSLTransformer you have to
force Cocoon to use
the apache xerces, and apache xalan jars.
Edit the following files:
1) Edit your server startup script: (startWebLogic.cmd in your domain
directory)
Add MYCLASSPATH specifying xerxes, and xalan jar of the Cocoon2
distribution.
Append both at the start of the CLASSPATH. This change is neccessary.
--- snipped ---
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\coco
on\WEB-INF\lib\xerces_1_4_3.jar
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\coco
on\WEB-INF\lib\xalan-2.1.0.jar
set CLASSPATH=%MYCLASSPATH%;.;.\lib\weblogic_sp.jar;.\lib\weblogic.jar
...java -classpath %CLASSPATH%
--- snipped ---
2) Next edit the cocoon.xconf file, be sure to specify the
transformer-factory set to
org.apache.xalan.processor.TransformerFactoryImpl.
This is very important: Using the WLS6.1 XSLTransformer I couldn't
managed to generate any valid java sitemap file. This change is
neccessary.---snippet---
!-- XSLT processor:
--
xslt-processor
class=org.apache.cocoon.components.xslt.XSLTProcessorImpl
logger=root.xslt
parameter name=use-store value=true/
parameter name=transformer-factory
value=org.apache.xalan.processor.TransformerFactoryImpl/
/xslt-processor
---snippet---
3) You may activate the xerces parser explicitly in cocoon.xconf, too.
Although it is not absolutly necessary.
--snippet--
-
Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser
--
parser class=org.apache.cocoon.components.parser.XercesParser/
--snippet--
4) Last you may have to edit lib/weblogic.policy, deactivating any
security-policy setting, allowing to load compiled xsp, and
sitemaps. At my last test this change was not necessary!
--snippet--
grant {
// make cocoon work ??
// permission java.security.AllPermission;
// Permission enableSubstitution needed to run the WebLogic
consolepermission java.io.SerializablePermission
enableSubstitution;--snippet--
I hope it helps!
I have not checked the JSPEngine under Cocoon2 + WLS6.1, but it
may need
some reconfiguration, too.
Helena Ginzburg wrote:
Has anyone managed to successfully install Cocoon 2 (B2) on
weblogic 6.1?
I followed the instructions that came with the distribution, but
Cocoonfailed to load during deployment with the following errors:
Dec 3, 2001 12:05:04 PM IST Error J2EE Error deploying
applicationcocoon
: Could not load cocoon
java.lang.reflect.UndeclaredThrowableException:
java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:380)
at
org.apache.avalon.framework.context.DefaultContext.put(DefaultContext
.java:107)
at
org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java
:423)
at
org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:132
Ant: RE: Cocoon 2 (B2) on weblogic 6.1 problem
hi,
just wait i had a better solution, i think
logkit needs some dir to write the log files, too.
If you read the servlet spec. you get a temp-directory location
propoesed from the servlet-content, something like
javax.servlet.tempdir i think.
Probably its the best to use this directory as a base
dir for writing the cocoon logs, too.
Then it might be possible to deploy cocoon as a single war file.
You then spot other getServletPath() code.
bye
Huber Bernhard, email: [EMAIL PROTECTED], homepage:
members.a1.net/berni_huber/index.html
- Ursprüngliche Nachricht -
Von: Helena Ginzburg [EMAIL PROTECTED]
Datum: Dienstag, Dezember 4, 2001 17:52
Betreff: RE: Cocoon 2 (B2) on weblogic 6.1 problem
Hi,
I followed your instructions, but it did not solved the problem.
However, I found where it is not working properly:
CocoonServlet.private void initLogger()
throws ServletException {
..
subcontext.put(context-root,
this.servletContext.getRealPath(/));
..
}
this.servletContext.getRealPath(/) === returns null
The problem is that if I put it as a coccon.WAR file it returns
null, if I
put it as a directory (cocoon) it returns the expected value
(C:\bea\wlserver6.1\config\mydomain\applications\cocoon), I have
to work
with it as a WAR file. Is there any solution for that?
Thanks,
Helena.
-Original Message-
From: Bernhard Huber [ mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 04, 2001 12:14 AM
To: [EMAIL PROTECTED]
Subject: Re: Cocoon 2 (B2) on weblogic 6.1 problem
hi,
i posted a description into cocoon-users mail list about my
experiencesdeploying cocoon2
at WLS6.1 sucessfully, search the mailing list for wls6.1
As I found the original mail here once again:
Installing Cocoon2 under WLS6.1
I have struggled a bit before I managed to run Cocoon2 under WLS6.1
The following section describes the steps to install Cocoon2 under
WLS6.1.I have installed Cocoon2 under WIN2000:
As WLS6.1 sp1 uses it own XMLParser, and XSLTransformer you have to
force Cocoon to use
the apache xerces, and apache xalan jars.
Edit the following files:
1) Edit your server startup script: (startWebLogic.cmd in your domain
directory)
Add MYCLASSPATH specifying xerxes, and xalan jar of the Cocoon2
distribution.
Append both at the start of the CLASSPATH. This change is neccessary.
--- snipped ---
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\coco
on\WEB-INF\lib\xerces_1_4_3.jar
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\coco
on\WEB-INF\lib\xalan-2.1.0.jar
set CLASSPATH=%MYCLASSPATH%;.;.\lib\weblogic_sp.jar;.\lib\weblogic.jar
...java -classpath %CLASSPATH%
--- snipped ---
2) Next edit the cocoon.xconf file, be sure to specify the
transformer-factory set to
org.apache.xalan.processor.TransformerFactoryImpl.
This is very important: Using the WLS6.1 XSLTransformer I couldn't
managed to generate any valid java sitemap file. This change is
neccessary.---snippet---
!-- XSLT processor:
--
xslt-processor
class=org.apache.cocoon.components.xslt.XSLTProcessorImpl
logger=root.xslt
parameter name=use-store value=true/
parameter name=transformer-factory
value=org.apache.xalan.processor.TransformerFactoryImpl/
/xslt-processor
---snippet---
3) You may activate the xerces parser explicitly in cocoon.xconf, too.
Although it is not absolutly necessary.
--snippet--
-
Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser
--
parser class=org.apache.cocoon.components.parser.XercesParser/
--snippet--
4) Last you may have to edit lib/weblogic.policy, deactivating any
security-policy setting, allowing to load compiled xsp, and
sitemaps. At my last test this change was not necessary!
--snippet--
grant {
// make cocoon work ??
// permission java.security.AllPermission;
// Permission enableSubstitution needed to run the WebLogic
consolepermission java.io.SerializablePermission
enableSubstitution;--snippet--
I hope it helps!
I have not checked the JSPEngine under Cocoon2 + WLS6.1, but it
may need
some reconfiguration, too.
Helena Ginzburg wrote:
Has anyone managed to successfully install Cocoon 2 (B2) on
weblogic 6.1?
I followed the instructions that came with the distribution, but
Cocoonfailed to load during deployment with the following errors:
Dec 3, 2001 12:05:04 PM IST Error J2EE Error deploying
applicationcocoon
: Could not load cocoon
java.lang.reflect.UndeclaredThrowableException:
java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:380)
at
org.apache.avalon.framework.context.DefaultContext.put(DefaultContext
.java:107)
at
org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java
:423
Re: Cocoon 2 (B2) on weblogic 6.1 problem
from the stack-trace have you configured the logkit manager properly? Have a logkit.xconf file in WEB-INF directory? Helena Ginzburg wrote: Has anyone managed to successfully install Cocoon 2 (B2) on weblogic 6.1? I followed the instructions that came with the distribution, but Cocoon failed to load during deployment with the following errors: Dec 3, 2001 12:05:04 PM IST Error J2EE Error deploying application cocoon : Could not load cocoon java.lang.reflect.UndeclaredThrowableException: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:380) at org.apache.avalon.framework.context.DefaultContext.put(DefaultContext .java:107) at org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java :423) at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:132) at weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubIm pl.java:700) at weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStub Impl.java:643) at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI mpl.java:588) at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppS ervletContext.java:2203) at weblogic.servlet.internal.WebAppServletContext.preloadServlets(WebApp ServletContext.java:2147) at weblogic.servlet.internal.WebAppServletContext.init(WebAppServletCont ext.java:884) at weblogic.servlet.internal.WebAppServletContext.init(WebAppServletCo ntext.java:807) at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:421) at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74) at weblogic.j2ee.Application.addComponent(Application.java:160) at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117) at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl oymentTarget.java:329) at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl oymentTarget.java:144) at weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServe r.java:76) at java.lang.reflect.Method.invoke(Native Method) at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB eanImpl.java:608) at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl .java:592) at weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat ionMBeanImpl.java:352) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15 55) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15 23) at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449) at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190) at $Proxy33.addWebDeployment(Unknown Source) at weblogic.management.configuration.WebServerMBean_CachingStub.addWebDe ployment(WebServerMBean_CachingStub.java:1094) at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl oymentTarget.java:315) at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Dep loymentTarget.java:279) at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeploy ments(DeploymentTarget.java:233) at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments( DeploymentTarget.java:193) at java.lang.reflect.Method.invoke(Native Method) at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB eanImpl.java:608) at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl .java:592) at weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat ionMBeanImpl.java:352) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15 55) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15 23) at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449) at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190) at $Proxy32.updateDeployments(Unknown Source) at weblogic.management.configuration.ServerMBean_CachingStub.updateDeplo yments(ServerMBean_CachingStub.java:2734) at weblogic.management.mbeans.custom.ApplicationManager.startConfigManag er(ApplicationManager.java:362) at weblogic.management.mbeans.custom.ApplicationManager.start(Applicatio nManager.java:154) at java.lang.reflect.Method.invoke(Native Method) at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB eanImpl.java:608) at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl .java:592) at weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat ionMBeanImpl.java:352) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15 55) at
