dev@glassfish.java.net

Re: [v3] application information registered in domain.xml now

From: Kedar Mhaswade <Kedar.Mhaswade_at_Sun.COM>
Date: Fri, 22 Feb 2008 19:59:55 -0800

Hong,

Another observation: Is the value of "location" a URL? If that's the
case, shouldn't it start with "file://" on Unix-like systems?

- Kedar

Hong Zhang wrote:
> Hi, Pramod
> Can you please send your application to me so I can reproduce the
> problem? Thanks.
>
> - Hong
>
> Pramod Gopinath wrote:
>> Hi Hong
>> I checked out and rebuilt the server with the new file that U pointed
>> me to. But the issue is still not solved. In fact now since there is
>> no context-root entry in the domain.xml, the server would restart and
>> deploy the application at /hello which is wrong.
>>
>> Deploy command:
>> ~/work_related/gf_v3_install/02222008/glassfish/bin/asadmin deploy
>> --contextroot / hello
>> SUCCESS : hello deployed successfully
>> properties=(name=hello)
>>
>> Server messages related to application being deployed at root context :
>> INFO: Glassfish v3 started in 2750 ms
>> Feb 22, 2008 12:20:40 PM
>> com.sun.grizzly.standalone.StaticResourcesAdapter <init>
>> INFO: New Servicing page from:
>> /Users/pramodgopinath/work_related/jruby_samples/rails1.x/hello/public
>> Feb 22, 2008 12:20:40 PM com.sun.enterprise.rails.RailsDeployer
>> registerAdapter
>> INFO: Loading application hello at /
>> Starting Rails instances
>> Feb 22, 2008 12:21:20 PM com.sun.grizzly.jruby.RubyObjectPool$1 run
>> INFO: Rails instance instantiation took : 39671ms
>> Feb 22, 2008 12:21:20 PM
>> com.sun.enterprise.v3.deployment.DeployCommand execute
>> INFO: Deployment of hello done is 40182 ms
>>
>>
>> Section of the domain.xml after the application deployment :
>> <web-module
>> location="/Users/pramodgopinath/work_related/jruby_samples/rails1.x/hello/"
>> name="hello"></web-module>
>> <application directory-deployed="true" object-type="user"
>> enabled="true"
>> location="file:/Users/pramodgopinath/work_related/jruby_samples/rails1.x/hello/"
>> name="hello">
>> <engine sniffer="jruby"></engine>
>> </application>
>>
>> Console log after server restart :
>> INFO: Listening on port 4848
>> Feb 22, 2008 12:25:31 PM
>> com.sun.grizzly.standalone.StaticResourcesAdapter <init>
>> INFO: New Servicing page from:
>> /Users/pramodgopinath/work_related/jruby_samples/rails1.x/hello/public
>> Feb 22, 2008 12:25:31 PM com.sun.enterprise.rails.RailsDeployer
>> registerAdapter
>> INFO: Loading application hello at /hello
>> Starting Rails instances
>> Feb 22, 2008 12:26:08 PM com.sun.grizzly.jruby.RubyObjectPool$1 run
>> INFO: Rails instance instantiation took : 36655ms
>> Feb 22, 2008 12:26:08 PM
>> com.sun.enterprise.v3.services.impl.ApplicationLoaderService
>> processApplication
>> INFO: Loading hello Application done is 36883 ms
>> Feb 22, 2008 12:26:08 PM com.sun.enterprise.v3.server.AppServerStartup run
>> INFO: Glassfish v3 started in 39667 ms
>>
>> Thanks
>> Pramod
>>
>> Hong Zhang wrote:
>>> Hi, Pramod
>>> I think I know why now. While the context root attribute is always
>>> present for a standalone web module, it is not present for a rails
>>> app (and other module types). The context root attribute in the
>>> "application" element is optional. I have updated the
>>> ApplicationLoaderService to only set context root information in
>>> deployment params when it's present in the "application" element in
>>> domain.xml. Please bring over the latest version of
>>> ApplicationLoaderService and let me know if you still see any problem.
>>>
>>> Thanks,
>>>
>>> - Hong
>>>
>>> Pramod Gopinath wrote:
>>>
>>>> Hi Hong
>>>> I saw Ur checkin related to the deployment information for an
>>>> application being registered to the domain.xml. I am using the code
>>>> bits that have been checked out today morning.
>>>>
>>>> Not sure if U mentioned this but wanted to point one issue that I am
>>>> running into w.r.t contextroot specified on the asadmin deploy
>>>> command. This is not being saved into the domain.xml and hence the
>>>> server is brought down and up, get this exception stack trace :
>>>>
>>>> java.lang.NullPointerException
>>>> at java.util.Hashtable.put(Hashtable.java:396)
>>>> at java.util.Properties.setProperty(Properties.java:128)
>>>> at
>>>> com.sun.enterprise.v3.services.impl.ApplicationLoaderService.populateDeployParamsFromDomainXML(ApplicationLoaderService.java:377)
>>>>
>>>> at
>>>> com.sun.enterprise.v3.services.impl.ApplicationLoaderService.processApplication(ApplicationLoaderService.java:214)
>>>>
>>>> at
>>>> com.sun.enterprise.v3.services.impl.ApplicationLoaderService.postConstruct(ApplicationLoaderService.java:114)
>>>>
>>>> at
>>>> com.sun.hk2.component.AbstractWombImpl.inject(AbstractWombImpl.java:114)
>>>>
>>>> at
>>>> com.sun.hk2.component.ConstructorWomb.initialize(ConstructorWomb.java:50)
>>>>
>>>> at
>>>> com.sun.hk2.component.AbstractWombImpl.get(AbstractWombImpl.java:39)
>>>> at
>>>> com.sun.hk2.component.SingletonInhabitant.get(SingletonInhabitant.java:22)
>>>>
>>>> at
>>>> com.sun.hk2.component.LazyInhabitant.get(LazyInhabitant.java:71)
>>>> at
>>>> com.sun.hk2.component.AbstractInhabitantImpl.get(AbstractInhabitantImpl.java:19)
>>>>
>>>> at
>>>> com.sun.enterprise.v3.server.AppServerStartup.run(AppServerStartup.java:125)
>>>>
>>>> at
>>>> com.sun.enterprise.module.bootstrap.Main.launch(Main.java:388)
>>>> at
>>>> com.sun.enterprise.module.bootstrap.Main.launch(Main.java:351)
>>>> at com.sun.enterprise.module.bootstrap.Main.start(Main.java:154)
>>>> at com.sun.enterprise.module.bootstrap.Main$1.run(Main.java:70)
>>>>
>>>>
>>>> For now I am able to work around it, by adding this entry
>>>> "--context-root = "/xxxx" to the entry :
>>>> <application directory-deployed="true" object-type="user"
>>>> enabled="true"
>>>> location="file:/Users/pramodgopinath/work_related/jruby_samples/rails1.x/hello/"
>>>> name="hello">
>>>> in the domain.xml,
>>>>
>>>> Thanks
>>>> Pramod
>>>>
>>>>
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>>>
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>>
>