users@grizzly.java.net

Re: Chat application is not working on GlassFish V3 b 47 Preview

From: doris chen <Doris.Chen_at_Sun.COM>
Date: Wed, 29 Apr 2009 20:00:54 -0700

Hi,
Yes, it does seem that the cometSupport is not enabled. See the
following error msg. How do I add in domain.xml file as I don't even
see http-listener tag anymore?

SEVERE: StandardWrapperValve[Grizzly Cometd Servlet]: PWC1406:
Servlet.service() for servlet Grizzly Cometd Servlet threw exception
java.lang.IllegalStateException: Make sure you have enabled Comet or
make sure the Thread invoking that method is the same as the
Servlet.service() Thread.
        at
com.sun.grizzly.comet.CometContext.<clinit>(CometContext.java:182)
        at com.sun.grizzly.comet.CometEngine.register(CometEngine.java:300)
        at com.sun.grizzly.comet.CometEngine.register(CometEngine.java:275)
        at com.sun.grizzly.comet.CometEngine.register(CometEngine.java:260)
        at
com.sun.grizzly.cometd.BayeuxParser.createCometContext(BayeuxParser.java:504)
        at
com.sun.grizzly.cometd.BayeuxParser.getCometContext(BayeuxParser.java:496)
        at
com.sun.grizzly.cometd.BayeuxParser.onConnect(BayeuxParser.java:205)
        at com.sun.grizzly.cometd.BayeuxParser.parse(BayeuxParser.java:139)
        at
com.sun.grizzly.cometd.EventRouterImpl.route(EventRouterImpl.java:110)
        at
com.sun.grizzly.cometd.servlet.CometdServlet.doPost(CometdServlet.java:128)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
        at
org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1461)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:293)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:187)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:647)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at
org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:351)
        at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:249)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:140)
        at
com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:740)
        at
com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:631)
        at
com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:900)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:162)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:136)
        at
com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:103)
        at
com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:89)
        at
com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at
com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
        at java.lang.Thread.run(Thread.java:637)

Thanks,

Doris



Jeanfrancois Arcand wrote:
> Salut,
>
> doris chen wrote:
>> Jeanfrancois,
>> I actually enabled the comet support in NB 6.5 with GF V3 (GUI
>> enable). I can enable the comet support this way in b44 and before.
>> It looks like it is enabled. Are you saying it may not? May be a NB
>> issue?
>
> Yes I doubt it will work as the domain.xml has completely changed. Do
> you see any exception in the logs? What are the issue with the chat
> application?
>
> Thanks
>
> -- jeanfrancois
>
>
>>
>> Thanks,
>>
>> Doris
>>
>>
>> Jeanfrancois Arcand wrote:
>>> Salut,
>>>
>>> doris chen wrote:
>>>> Hi,
>>>> I am getting close for my Comet hands on lab for JavaOne. I would
>>>> like to choose the most recent build for GF v3. I tested the
>>>> following version (most current one) from
>>>> http://download.java.net/glassfish/v3/promoted/glassfish-v3-preview-b47.zip
>>>>
>>>>
>>>> However, I can not make the chat application to work.
>>>
>>> What is the issue exactly? Any exception in domain.xml? The way
>>> comet gets configured has changed and I suspect comet may not be
>>> enabled?
>>>
>>> Thanks
>>>
>>> -- Jeanfrancois
>>>
>>>
>>> FYI, the same
>>>> chat application is working on GF v3 b44 ea which is 3 versions
>>>> before this b47.
>>>> http://download.java.net/glassfish/v3/promoted/glassfish-v3-ea-b44.zip
>>>>
>>>> Can you tell me the change in Grizzly version? Any ideas?
>>>>
>>>> Thanks,
>>>>
>>>> Doris
>>>>
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