Re: Cannot reinitialize webapp

Wed, 09 Dec 2009 11:04:01 -0800 


On Dec 9, 2009, at 1:00 AM, Juergen Weber wrote:



Hey Jay,

of course, I used the wrong command, stupid me.
With --inPlace changes in jsps and web.xml get activated after restart from 
the console.
jsp changes should be picked up in both jetty and tomcat. However, web.xml changes will only get picked up in the tomcat integration, since the jetty integration processes web.xml into gbean configuration during deployment, so starting the app does not refer to web.xml at all. You could delete it and the app would still start.
But if you deploy with --offline, start the app via console, change web.xml 
or a jsp, restart the application, then you do not see changes.
right... a non-inPlace deployment copies everything into the geronimo repository and forgets entirely about where it came from. You could mess around with the copy in the g. repo but I wouldn't really recommend it. 

thanks
david jencks



Thanks,
Juergen


Jay D. McHugh-3 wrote:


Hey Juergen,

Did you perhaps want to do an 'inPlace' deployment?

I think that might give you the result you are looking for.

Then changes to the contents of the /projekte/test directory would
affect the deployed app.
Otherwise, I believe that an offline deployment would cause your app to 
be uploaded into the Geronimo repository.  And if you do not have a
geronimo-web.xml in that directory (or specify one in the deploy
command) then Geronimo will not know what you expect your app to be
called.  And that is why you are having problems during the redeploy.

Jay

Juergen Weber wrote:

Hi,

I played with web apps and G2.2 2009.11.28-05:33:51.600-0800
geronimo-tomcat6-javaee5-2.2

I have deployed an exploded webapp (see below) with

./deploy.sh -u system -p manager --offline deploy /projekte/test
I found that restarting the web app does not reflect changes in web.xml, 
not
even in a .jsp
This is surprising, as I'd expect, that reloading the page would get
changes
in a jsp and restarting the app would get changes in web.xml (I believe 
this
is Tomcat's behaviour)
I found that the only way to get the changes was to undeploy and deploy 
the
application again.
deploy.sh redeploy got me the exception below.

I think this behaviour is not quite perfect, I'd very much prefer
Tomcat's
behaviour.

Thanks,
Juergen

--------------------
<?xml version="1.0" encoding="ISO-8859-1"?>

<web-app xmlns="http://java.sun.com/xml/ns/j2ee";
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
   xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";
   version="2.4">

   <display-name>test</display-name>

   <context-param>
        <param-name>hello</param-name>
        <param-value>world</param-value>
   </context-param>

</web-app>
--------------------
<html><head><title>hello</title> </head>
<body>

hello is: = <%= application.getInitParameter("hello") %>

</body>
</html>
--------------------
webe...@linda:/projekte/geronimo-tomcat6-javaee5-2.2/bin$ ./ deploy.sh -u 
system -p manager --offline redeploy /projekte/test
Using GERONIMO_HOME:   /projekte/geronimo-tomcat6-javaee5-2.2
Using GERONIMO_TMPDIR: var/temp
Using JRE_HOME:        /projekte/jdk1.6.0_17/jre
No ModuleID or TargetModuleID provided. Attempting to guess based 
   on the content of the archive.
Unable to locate Geronimo deployment plan in archive. Calculating 
   default ModuleID from archive name.
   Attempting to use ModuleID 'default/test//'
2009-12-08 21:44:46,516 ERROR [GBeanInstanceState] Error while starting; 
GBean is now in the FAILED state:
abstractName="default/test/1260304611193/car? configurationName=default/test/1260304611193/car" 
org.apache.geronimo.kernel.config.InvalidConfigException: Class not
loadable
in classloader: [org.apache.geronimo.kernel.config.MultiParentClassLoader 
id=default/test/1260304611193/car]
       at
org .apache .geronimo .kernel .config.SerializedGBeanState.loadGBeans(SerializedGBeanState.java: 133) 
       at
org .apache .geronimo .kernel .config.SerializedGBeanState.getGBeans(SerializedGBeanState.java:64) 
       at
org .apache .geronimo .kernel.config.ConfigurationData.getGBeans(ConfigurationData.java: 177) 
       at
org .apache .geronimo.kernel.config.Configuration.<init>(Configuration.java:295) at sun.reflect.GeneratedConstructorAccessor20.newInstance(Unknown 
Source)
       at
sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27) 
       at
java.lang.reflect.Constructor.newInstance(Constructor.java:513)
       at
org.apache.xbean.recipe.ReflectionUtil $ConstructorFactory.create(ReflectionUtil.java:952) 
       at
org .apache.xbean.recipe.ObjectRecipe.internalCreate(ObjectRecipe.java: 276) 
       at
org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java: 96) 
       at
org.apache.xbean.recipe.AbstractRecipe.create(AbstractRecipe.java: 61) 
       at
org .apache .geronimo .gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:911) 
       at
org .apache .geronimo .gbean .runtime .GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:269) 
       at
org .apache .geronimo .gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:103) 
       at
org .apache .geronimo.gbean.runtime.GBeanInstance.start(GBeanInstance.java:525) 
       at
org .apache .geronimo.kernel.basic.BasicKernel.startGBean(BasicKernel.java:359) 
       at
org .apache .geronimo .kernel .config .KernelConfigurationManager.load(KernelConfigurationManager.java: 163) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:1070) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:780) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:747) 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:597)
       at
org .apache .geronimo .gbean .runtime .ReflectionMethodInvoker.invoke(ReflectionMethodInvoker.java:34) 
       at
org .apache .geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java: 130) 
       at
org .apache .geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:816) 
       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.gbean.GBeanLifecycle$$EnhancerByCGLIB$ $a2c78da6.reloadConfiguration(<generated>) 
       at
org .apache .geronimo .deployment .plugin .local .RedeployCommand.redeployUpdatedConfiguration(RedeployCommand.java: 139) 
       at
org .apache .geronimo .deployment.plugin.local.RedeployCommand.run(RedeployCommand.java: 106) 
       at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException: Unable to find class used in 
GBeanData
default/test/1260304611193/car? J2EEApplication=null,j2eeType=WebModule,name=default/test/ 1260304611193/car 
       at
org.apache.geronimo.gbean.GBeanData $V0Externalizable.readExternal(GBeanData.java:363) 
       at
org.apache.geronimo.gbean.GBeanData.readExternal(GBeanData.java:282)
       at
org .apache .geronimo .kernel .config.SerializedGBeanState.loadGBeans(SerializedGBeanState.java: 124) 
       ... 33 more
Caused by: java.lang.ClassNotFoundException: Unable to find class used in 
GBeanData
default/test/1260304611193/car? J2EEApplication=null,j2eeType=WebModule,name=default/test/ 1260304611193/car, 
attribute: holder
       at
org.apache.geronimo.gbean.GBeanData $V0Externalizable.readExternal(GBeanData.java:332) 
       ... 35 more
Caused by: java.lang.ClassNotFoundException: Could not load class
org.apache.geronimo.j2ee.annotation.Holder from classloader:
default/test/1260304611193/car, destroyed state: false
       at
org .apache.geronimo.kernel.ClassLoading.loadClass(ClassLoading.java: 213) 
       at
org .apache .geronimo .kernel .ObjectInputStreamExt.resolveClass(ObjectInputStreamExt.java:38) 
       at
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java: 1575) 
       at
java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
       at
java .io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java: 1732) 
       at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
       at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
       at
org.apache.geronimo.gbean.GBeanData $V0Externalizable.readExternal(GBeanData.java:330) 
       ... 35 more
Deployer operation failed: reload of default/test/1260305085420/car
failed
org.apache.geronimo.kernel.config.LifecycleException: reload of
default/test/1260305085420/car failed
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:1102) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:780) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:747) 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:597)
       at
org .apache .geronimo .gbean .runtime .ReflectionMethodInvoker.invoke(ReflectionMethodInvoker.java:34) 
       at
org .apache .geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java: 130) 
       at
org .apache .geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:816) 
       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.gbean.GBeanLifecycle$$EnhancerByCGLIB$ $a2c78da6.reloadConfiguration(<generated>) 
       at
org .apache .geronimo .deployment .plugin .local .RedeployCommand.redeployUpdatedConfiguration(RedeployCommand.java: 139) 
       at
org .apache .geronimo .deployment.plugin.local.RedeployCommand.run(RedeployCommand.java: 106) 
       at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:1040) 
       ... 16 more
   Redeployed default/test/1260305085420/car
2009-12-08 21:44:46,536 ERROR [DeployTool] Error:
org.apache.geronimo.common.DeploymentException: Operation failed: reload 
of
default/test/1260305085420/car failed
org.apache.geronimo.kernel.config.LifecycleException: reload of
default/test/1260305085420/car failed
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:1102) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:780) 
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:747) 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:597)
       at
org .apache .geronimo .gbean .runtime .ReflectionMethodInvoker.invoke(ReflectionMethodInvoker.java:34) 
       at
org .apache .geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java: 130) 
       at
org .apache .geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:816) 
       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.gbean.GBeanLifecycle$$EnhancerByCGLIB$ $a2c78da6.reloadConfiguration(<generated>) 
       at
org .apache .geronimo .deployment .plugin .local .RedeployCommand.redeployUpdatedConfiguration(RedeployCommand.java: 139) 
       at
org .apache .geronimo .deployment.plugin.local.RedeployCommand.run(RedeployCommand.java: 106) 
       at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
       at
org .apache .geronimo .kernel .config .SimpleConfigurationManager .reloadConfiguration(SimpleConfigurationManager.java:1040) 
       ... 16 more

       at
org .apache .geronimo .deployment.cli.CommandRedeploy.execute(CommandRedeploy.java:167) 
       at
org .apache.geronimo.deployment.cli.DeployTool.execute(DeployTool.java: 168) 
       at
org .apache .geronimo .kernel .util .MainConfigurationBootstrapper .main(MainConfigurationBootstrapper.java:45) 
       at
org.apache.geronimo.cli.AbstractCLI.executeMain(AbstractCLI.java:65)
       at
org.apache.geronimo.cli.deployer.DeployerCLI.main(DeployerCLI.java: 31) 
webe...@linda:/projekte/geronimo-tomcat6-javaee5-2.2/bin$







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