Re: Geronimo 1.1 Deployment Problem

Wed, 13 Sep 2006 07:18:13 -0700 

Hi Fran,
I uninstalled the application first and made sure to delete (if) any directory structure remaining from the previous deployment (the one without the plan). 


Added the deployment plan, copied the expanded dir into the 
<geronimo_home>\deploy directory and modified the app several times 
(about 10) without any problems.



With the provided deployment plan the directory structure created in the 
repository is


<geronimo_home>\repository\default\test\TestApp\1.1\TestApp-1.1.war


I basically repeated the same steps, I cannot see the error when I'm 
using the the deployment plan.


Cheers!
Hernan

Fran Varin wrote:

Hi Hernan, 
I did try creating the "gernonimo-web.xml" and received slightly different

behavior. Since the verison is named the application is not placed in the
"default" directory with a numeric folder name. Instead, it is placed in a
folder that bears the name of the application (as you are well aware I'm
sure). However, I did notice similar behavior with regard to the error. If

you like, I would be willing to document that and distribute it as well. 

LMK, 
Fran




Hernan Cunico wrote:

Hi Fran,

yup, this is definitively a bug. I tested it with a slightly different 
scenario and failed the same way.



Basically the re-deployment of a very simple web application that does 
not require any Geronimo specific deployment plan knocks the deployer 
down at the third redeployment.


This affects both the command line tool and the console.


This happens with exploded hot deployed apps, I have not tested it with 
a compressed .war but I'm sure there will be no difference. (although 
you can never be too sure ;-)  )



As a workaround, I think it was mentioned before in this thread, but by 
just adding a geronimo-web.xml with this basic content will temporarily 
address this issue.


<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://geronimo.apache.org/xml/ns/j2ee/web-1.1";>
        <environment>
                <moduleId>
                        <groupId>default.test</groupId>
                        <artifactId>TestApp</artifactId>
                        <version>1.1</version>
                        <type>war</type>
                </moduleId>               
        </environment>
        <context-root>/test</context-root>
</web-app>


I say temporarily because it is not required a deployment plan for this 
kind of simple apps.



Could you pls open a JIRA with all the details on how to reproduce this 
error


Cheers!
Hernan

Fran Varin wrote:

OK, I was able to prove that this is 100% a Geronimo bug. Here is what I

did: 

1) Delete the following folder and all of its content: 
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test


2) Remove the following definition from the config.xml
  <module name="default/Test/1157997433272/war"/>

3) Start Geronimo

4) Test the application


5) Make change to JSP and save to the following location: 
C:\TestEclipse\eclipse32\geronimo-1.1\deploy\Test.war


6) Repeat steps 4 & 5 until problem occurs...exactly as stated below,
will
always fail on the third attempt!!!


This test removes Eclipse and the assocaited MyEclipse plugins from the
mix

and absolutely points to Geronimo as the issue. 






Fran Varin wrote:

OK, the information below is a repeatable scenario that describes the

problem we are having. 




Eclipse Version: 
Version: 3.2.0

Build id: M20060629-1905



MyEclipse Version: 
Version: 5.0.1

Build id: 20060810-5.0.1-GA


Geronimo 1.1


Problem: 
Hot deploy fails after thrid attempt causing application to be unusable. 




Scenario: 
1)   Server initializes and creates a copy of the deployed application

in
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default


- The folder structure that was created is: 
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157720883871\Test-1157720883871.war 


- Addionally, the config.xml was updated with the following line:

  <module name="default/Test/1157720883871/war"/> 


- The following messages were written to the console as the server
started

the application: 
Geronimo Application Server started

09:08:03,840 INFO  [Hot Deployer] Deploying Test.war
09:08:04,605 WARN  [TomcatModuleBuilder] Web application . does not
contain a WEB-INF/geronimo-web.xml deployment plan.  This may or may not
be a problem, depending on whether you have things like resource
references that need to be resolved.  You can also give the deployer a
separate deployment plan file on the command line.
    Deployed default/Test/1157720883871/war @
    http://RI150WS311:8080/Test


-Running the application produced the correct result. 




2) Modified the only JSP in the project and saved. This causes the

application change to be hot deployed. 

-The following message was written to the console: 
09:13:56,665 INFO  [Hot Deployer] Redeploying Test.war

09:13:56,962 WARN  [TomcatModuleBuilder] Web application . does not
contain a WEB-INF/geronimo-web.xml deployment plan.  This may or may not
be a problem, depending on whether you have things like resource
references that need to be resolved.  You can also give the deployer a
separate deployment plan file on the command line.
09:13:57,619 INFO  [DirectoryMonitor] Hot deployer notified that an
artifact was removed: default/Test/1157720883871/war
    Redeployed default/Test/1157721236962/war


-The line in config.xml above was changed to the following: 
<module name="default/Test/1157721236962/war"/>


-The C:\TestEclipse\eclipse32\geronimo-1.1\repository\default folder was
changed to the following
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157720883871
--- Empty

C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157721236962\Test-1157721236962.war
--- Now contains the deployed application with the changes made above.

-Running the application produced the correct result. The changes to the

JSP were rendered correctly. 





3) Modified the only JSP a second time and saved. 

-The following message appeared on the console: 
09:19:58,413 INFO  [Hot Deployer] Redeploying Test.war

09:19:58,757 WARN  [TomcatModuleBuilder] Web application . does not
contain a WEB-INF/geronimo-web.xml deployment plan.  This may or may not
be a problem, depending on whether you have things like resource
references that need to be resolved.  You can also give the deployer a
separate deployment plan file on the command line.
09:19:59,429 INFO  [DirectoryMonitor] Hot deployer notified that an
artifact was removed: default/Test/1157721236962/war


-The line in config.xml was changed to: 
<module name="default/Test/1157721598741/war"/>


-The contents of
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default

were changed to: 


C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157720883871
--- Empty
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157721236962
--- Empty
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157721598741\Test-1157721598741.war

--- Contains the deployed application with the changes made above. 


-Running the application produced the correct result. The changes to the

JSP were rendered correctly. 






4)  Modified the only JSP a third time and saved. 

-No additional messages were written to the console. 


-The Line in config.xml was not modified.

-No additional changes to
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default

-The deploy directory
C:\TestEclipse\eclipse32\geronimo-1.1\deploy\Test.war has the correct
JSP

change. 


-Running the application does not display the change made to the JSP.
The

previous change is still deployed. 


-Conslusion: Hot deploy was ignored on the Third change.



5) Stop server --- successful, no error messages



6) Start server

-The following is the console log from starting the server. Notice the
exception thrown in relation to the hot deploy failure from the previous

run. 


Booting Geronimo Kernel (in Java 1.4.2_05)...
Module  1/21 geronimo/rmi-naming/1.1/car              started in   .500s
Module  2/21 geronimo/j2ee-server/1.1/car             started in  1.125s
Module  3/21 geronimo/j2ee-security/1.1/car           started in  1.000s
Module  4/21 geronimo/axis/1.1/car                    started in   .172s
Module  5/21 geronimo/openejb/1.1/car                 started in   .703s
Module  6/21 geronimo/system-database/1.1/car         started in  3.453s
Module  7/21 geronimo/activemq-broker/1.1/car         started in  2.032s
Module  8/21 geronimo/activemq/1.1/car                started in   .953s
Module  9/21 geronimo/tomcat/1.1/car                  started in  4.094s
Module 10/21 geronimo/geronimo-gbean-deployer/1.1/car started in   .516s
Module 11/21 geronimo/j2ee-deployer/1.1/car           started in   .516s
Module 12/21 geronimo/openejb-deployer/1.1/car        started in   .656s
Module 13/21 geronimo/client-deployer/1.1/car         started in   .140s
Module 14/21 geronimo/axis-deployer/1.1/car           started in   .203s
Module 15/21 geronimo/sharedlib/1.1/car               started in   .031s
Module 16/21 geronimo/tomcat-deployer/1.1/car         started in   .156s
Module 17/21 geronimo/welcome-tomcat/1.1/car          started in   .609s
Module 18/21 geronimo/webconsole-tomcat/1.1/car       started in  7.625s
Module 19/21 geronimo/remote-deploy-tomcat/1.1/car    started in   .485s
Module 20/21 geronimo/hot-deployer/1.1/car            started in   .640s
Module 21/21 default/Test/1157721598741/war           started in   .578s
Startup completed in 31 seconds
  Listening on Ports:
    1099 0.0.0.0 RMI Naming
    1527 0.0.0.0 Derby Connector
    4201 0.0.0.0 ActiveIO Connector EJB
    4242 0.0.0.0 Remote Login Listener
    8009 0.0.0.0 Tomcat Connector AJP
    8080 0.0.0.0 Tomcat Connector HTTP
    8443 0.0.0.0 Tomcat Connector HTTPS
    9999 0.0.0.0 JMX Remoting Connector
   61616 0.0.0.0 ActiveMQ Message Broker Connector

  Started Application Modules:
    EAR: geronimo/webconsole-tomcat/1.1/car
    RAR: geronimo/activemq/1.1/car
    RAR: geronimo/system-database/1.1/car
    WAR: default/Test/1157721598741/war
    WAR: geronimo/remote-deploy-tomcat/1.1/car
    WAR: geronimo/welcome-tomcat/1.1/car

  Web Applications:
    http://RI150WS311:8080/
    http://RI150WS311:8080/Test
    http://RI150WS311:8080/console
    http://RI150WS311:8080/console-standard
    http://RI150WS311:8080/remote-deploy

Geronimo Application Server started
09:29:59,175 ERROR [DirectoryMonitor] Unable to scan file
C:\TestEclipse\eclipse32\geronimo-1.1\deploy\Test.war during
initialization
java.lang.IllegalArgumentException: Invalid id: Test
        at
org.apache.geronimo.kernel.repository.Artifact.create(Artifact.java:49)
        at
org.apache.geronimo.deployment.hot.DirectoryHotDeployer.getDeploymentTime(DirectoryHotDeployer.java:215)
        at
org.apache.geronimo.deployment.hot.DirectoryMonitor.initialize(DirectoryMonitor.java:233)
        at
org.apache.geronimo.deployment.hot.DirectoryMonitor.run(DirectoryMonitor.java:206)
        at java.lang.Thread.run(Thread.java:534)
09:30:03,175 INFO  [Hot Deployer] Deploying Test.war
09:30:03,612 WARN  [TomcatModuleBuilder] Web application . does not
contain a WEB-INF/geronimo-web.xml deployment plan.  This may or may not
be a problem, depending on whether you have things like resource
references that need to be resolved.  You can also give the deployer a
separate deployment plan file on the command line.
09:30:04,737 ERROR [GBeanInstance] Problem in doFail of
default/Test/1157722203222/war?J2EEApplication=null,j2eeType=WebModule,name=default/Test/1157722203222/war
java.lang.RuntimeException: java.lang.NullPointerException
        at
org.apache.geronimo.tomcat.TomcatContainer.removeContext(TomcatContainer.java:327)
        at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.tomcat.TomcatContainer$$EnhancerByCGLIB$$4716170d.removeContext(<generated>)
        at
org.apache.geronimo.tomcat.TomcatWebAppContext.doFail(TomcatWebAppContext.java:469)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:1010)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:267)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:124)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:540)
        at
org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:379)
        at
org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:374)
        at
org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:187)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:512)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:493)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager$$FastClassByCGLIB$$ce77a924.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.kernel.config.EditableConfigurationManager$$EnhancerByCGLIB$$2d60c486.startConfiguration(<generated>)
        at
org.apache.geronimo.deployment.plugin.local.StartCommand.run(StartCommand.java:67)
        at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
        at java.io.File.<init>(File.java:180)
        at
org.apache.catalina.core.StandardContext.getWorkPath(StandardContext.java:1789)
        at
org.apache.catalina.startup.ContextConfig.destroy(ContextConfig.java:1269)
        at
org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:281)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
        at
org.apache.catalina.core.StandardContext.destroy(StandardContext.java:4419)
        at
org.apache.geronimo.tomcat.TomcatContainer.removeContext(TomcatContainer.java:325)
        ... 31 more
09:30:04,737 ERROR [GBeanInstanceState] Error while starting; GBean is
now
in the FAILED state:
abstractName="default/Test/1157722203222/war?J2EEApplication=null,j2eeType=WebModule,name=default/Test/1157722203222/war"
java.lang.IllegalArgumentException: addChild:  Child name '/Test' is not
unique
        at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:749)
        at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
        at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
        at
org.apache.geronimo.tomcat.TomcatContainer.addContext(TomcatContainer.java:313)
        at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.tomcat.TomcatContainer$$EnhancerByCGLIB$$4716170d.addContext(<generated>)
        at
org.apache.geronimo.tomcat.TomcatWebAppContext.doStart(TomcatWebAppContext.java:448)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:981)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:267)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:124)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:540)
        at
org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:379)
        at
org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:374)
        at
org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:187)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:512)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:493)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager$$FastClassByCGLIB$$ce77a924.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.kernel.config.EditableConfigurationManager$$EnhancerByCGLIB$$2d60c486.startConfiguration(<generated>)
        at
org.apache.geronimo.deployment.plugin.local.StartCommand.run(StartCommand.java:67)
        at java.lang.Thread.run(Thread.java:534)
org.apache.geronimo.kernel.config.LifecycleException: start of
default/Test/1157722203222/war failed
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:529)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:493)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager$$FastClassByCGLIB$$ce77a924.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.kernel.config.EditableConfigurationManager$$EnhancerByCGLIB$$2d60c486.startConfiguration(<generated>)
        at
org.apache.geronimo.deployment.plugin.local.StartCommand.run(StartCommand.java:67)
        at java.lang.Thread.run(Thread.java:534)
Caused by: org.apache.geronimo.kernel.config.InvalidConfigException:
Unknown start exception
        at
org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:440)
        at
org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:187)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:512)
        ... 12 more
Caused by: org.apache.geronimo.gbean.InvalidConfigurationException:
Configuration default/Test/1157722203222/war failed to start due to the
following reasons:
  The service
J2EEApplication=null,j2eeType=WebModule,name=default/Test/1157722203222/war

did not start because the doStart method threw an exception. 
java.lang.IllegalArgumentException: addChild:  Child name '/Test' is not

unique
        at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:749)
        at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
        at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
        at
org.apache.geronimo.tomcat.TomcatContainer.addContext(TomcatContainer.java:313)
        at
org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.tomcat.TomcatContainer$$EnhancerByCGLIB$$4716170d.addContext(<generated>)
        at
org.apache.geronimo.tomcat.TomcatWebAppContext.doStart(TomcatWebAppContext.java:448)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:981)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:267)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102)
        at
org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:124)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:540)
        at
org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:379)
        at
org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:374)
        at
org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:187)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:512)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:493)
        at
org.apache.geronimo.kernel.config.SimpleConfigurationManager$$FastClassByCGLIB$$ce77a924.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at
org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke(FastMethodInvoker.java:38)
        at
org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:122)
        at
org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:817)
        at
org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57)
        at
org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35)
        at
org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96)
        at
org.apache.geronimo.kernel.config.EditableConfigurationManager$$EnhancerByCGLIB$$2d60c486.startConfiguration(<generated>)
        at
org.apache.geronimo.deployment.plugin.local.StartCommand.run(StartCommand.java:67)
        at java.lang.Thread.run(Thread.java:534)


        at
org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:403)
        ... 14 more
09:30:04,847 WARN  [Hot Deployer] Unable to start some modules for
C:\TestEclipse\eclipse32\geronimo-1.1\deploy\Test.war





-The following line was added to the config.xml: 
<module load="false" name="default/Test/1157722203222/war"/>



-The contents of
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default

were changed to: 
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157720883871

--- Empty
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157721236962
--- Empty
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157721598741\Test-1157721598741.war
--- Contains the deployed application with the changes made in step 3
above

C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test\1157722203222\Test-1157722203222.war
--- Contains the deployed application with the changes attempted in step
4

above. 



-The application runs but, displays the changes successfully deployed in

step 3. 








Observations: 
1)	This scenario has been executed several times and follows the exact

same sequence each time. So, the number of successful hot deployments

follows the exact same pattern. 
2)	The only work around is to remove all associated lines from

config.xml
and to delete the following folder and all of its content:
C:\TestEclipse\eclipse32\geronimo-1.1\repository\default\Test
3)      When observation #2 is performed and the server restarted, the
exception is not thrown, the application is deployed properly with the
new

changes intact and runs fine. 



































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