users@glassfish.java.net

Re: GFv3TP2: Deployment of simple grails war hangs, 100%cpu utilization

From: Vivek Pandey <Vivek.Pandey_at_Sun.COM>
Date: Wed, 27 Feb 2008 10:23:40 -0800

Cool! I am looking forward to the checkins to try it out. Is there
anyway user can get the nightly or is there any plan to make any update
release of v3 with these bits?

thanks,

-vivek.

Jerome Dochez wrote:
> ok I have looked into this issue, this an issue with the Web
> application class loader and modularization... the entire webtier set
> of modules is currently visible to the web applications and I always
> knew we would have to fix it once the webtier stabilizes, it seems it
> will be sooner than expected... I will need to talk to the webtier
> team on how to solve this best but hacking around a solution in my
> workspace. I got :
>
> Feb 27, 2008 9:49:14 AM com.sun.enterprise.web.WebDeployer load
> INFO: Loading application myapp at /myapp
> Feb 27, 2008 9:49:14 AM com.sun.enterprise.v3.deployment.DeployCommand
> execute
> INFO: Deployment of myapp done is 9066 ms
>
> deployment took 9 seconds, of course I don't have such a nice machine
> as yours.
>
> browsing the localhost:8080/myapp, I got a Welcome To Grails page, so
> there seem to be progress...
>
> I will let you know once the webtier team and I have checked in a
> solution, there is no workaround today.
>
> Jerome
>
> On Feb 26, 2008, at 8:43 AM, Vivek Pandey wrote:
>
>> Jerome Dochez wrote:
>>> as a curiosity, how long does it take to deploy this in v2 ?
>>>
>> It is about 6 seconds. Please note that The numbers I mentioned for
>> v2 and v3 are from my machine, which is Intel Duo Quad Core 2.4 GHz/
>> 8GB RAM/Raptor Hard drives running Ubuntu 7.10.
>>
>> -vivek.
>>>
>>> On Feb 25, 2008, at 5:32 PM, Vivek Pandey wrote:
>>>
>>>> Jerome Dochez wrote:
>>>>> I have a theory, could you make your war file available somewhere
>>>>> so I can download and try...
>>>>>
>>>> Get it from here: http://javaweb.sfbay.sun.com/~vivekp/myapp.war
>>>>
>>>> I also reported a bug on this:
>>>>
>>>> https://glassfish.dev.java.net/issues/show_bug.cgi?id=4255
>>>>
>>>> thanks,
>>>>
>>>> -vivek.
>>>>
>>>>> thx, jerome
>>>>>
>>>>> On Feb 25, 2008, at 4:34 PM, Vivek Pandey wrote:
>>>>>
>>>>>> [sending to users_at_glassfish as this is the right forum]
>>>>>> http://javaweb.sfbay.sun.com/~vivekp/myapp.war
>>>>>>
>>>>>> Well, it does not hang infinitely :-) I should have waited, it
>>>>>> takes around 9 mins for this to get deployed although
>>>>>> unsuccessfully:
>>>>>>
>>>>>> 'glassfish/bin/asadmin deploy myapp'
>>>>>>
>>>>>> SUCCESS : myapp deployed successfully
>>>>>> properties=(name=myapp)
>>>>>>
>>>>>>
>>>>>> the server.log displays this message:
>>>>>>
>>>>>>
>>>>>> [#|2008-02-26T00:21:34.646+0000|SEVERE|GlassFish10.0|org.apache.catalina.core.StandardContext|_ThreadID=11;_ThreadName=Thread-4;|PWC1306:
>>>>>> Startup of context /myapp failed due to previous errors|#]
>>>>>>
>>>>>> [#|2008-02-26T00:21:34.647+0000|INFO|GlassFish10.0|org.apache.catalina.core.StandardContext|_ThreadID=11;_ThreadName=Thread-4;|PWC1240:
>>>>>> Container WebModule[/myapp] has not been started|#]
>>>>>>
>>>>>> [#|2008-02-26T00:21:34.651+0000|SEVERE|GlassFish10.0|com.sun.org.apache.commons.modeler.Registry|_ThreadID=11;_ThreadName=Thread-4;|Null
>>>>>> component
>>>>>> com.sun.appserv:type=JspMonitor,name=jsp,WebModule=//server/myapp,J2EEApplication=null,J2EEServer=server|#]
>>>>>>
>>>>>>
>>>>>> [#|2008-02-26T00:21:34.653+0000|INFO|GlassFish10.0|javax.enterprise.system.tools.deployment|_ThreadID=11;_ThreadName=Thread-4;|Loading
>>>>>> application myapp at /myapp|#]
>>>>>>
>>>>>> [#|2008-02-26T00:21:34.655+0000|INFO|GlassFish10.0|javax.enterprise.system.tools.deployment|_ThreadID=11;_ThreadName=Thread-4;|Deployment
>>>>>> of myapp done is 526808 ms|#]
>>>>>>
>>>>>> when I try to access the application at: localhost:8080/myapp, it
>>>>>> gives 503, "The requested service () is not currently available.".
>>>>>>
>>>>>> -vivek.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> Vivek Pandey wrote:
>>>>>>> I have a simple grails application:
>>>>>>> http://javaweb.sfbay.sun.com/~vivekp/myapp.war
>>>>>>> - install grails [1]
>>>>>>> - grails create-app
>>>>>>> - grails war
>>>>>>>
>>>>>>> With the above 4 steps I have a grails application in war file
>>>>>>> ready, it is just a plain servlet. I try to copy the war to
>>>>>>> glassfish/domains/domain1/autodeploy, there are bunch of error
>>>>>>> messages, see the attachment and accessing the web page causes
>>>>>>> GF v3 to consume 100% CPU forever.
>>>>>>>
>>>>>>> I try directory based deployment and run 'asadmin deploy app1'
>>>>>>> where app1 is the exploded grails war directory, the deployment
>>>>>>> never finishes and again CPU utilization is 100%.
>>>>>>>
>>>>>>> This war deploys fine on GF v2 UR1.
>>>>>>>
>>>>>>> Anyone needs if there is any workaround or if not I should be
>>>>>>> report this as bug?
>>>>>>>
>>>>>>> thanks,
>>>>>>>
>>>>>>> -vivek.
>>>>>>>
>>>>>>> [1]http://grails.codehaus.org/Installation
>>>>>>
>>>>>>
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