dev@glassfish.java.net

Re: RESEND: How do I see exceptions?

From: <Jan.Luehe_at_Sun.COM>
Date: Wed, 12 Mar 2008 14:52:01 -0700

Amy Roh wrote:

> I'm observing the same behavior and logging used to work before, I
> think. I'm taking a look at this.


OK, this is a v3 issue then? This wasn't clear to me from the original
posting.

Thanks for looking into it, Amy!

Jan


>
> Ken Paulsen wrote:
>
>>
>> Hi Jan,
>>
>> I spoke with Ryan. He is also unable to get exceptions that he
>> throws to appear in the log file. He even tried w/ a plain JSP and
>> was unable to see the trace. I have also tried setting the JSF
>> logger (and others) in the logging.properties file to FINEST... and
>> that doesn't generate any extra messages in the log file -- there
>> should be a lot. I suspect our logging system is not configured
>> correctly (by me??) or is just plain broken. Any ideas on who I can
>> talk to? Or where to look next?
>>
>> Thanks,
>>
>> Ken
>>
>> Jan.Luehe_at_Sun.COM wrote:
>>
>>> Ken,
>>>
>>> Ken Paulsen wrote:
>>>
>>>>
>>>> I am unable to see stack traces that would help me debug. Here's
>>>> what I see in the browser:
>>>>
>>>> javax.servlet.ServletException: Unable to determine parameter type
>>>> 'com.sun.appserv.management.config.PropertiesAccess' for parameter
>>>> named 'mbean'.
>>>>
>>>> *root cause*
>>>>
>>>> java.lang.RuntimeException: Unable to determine parameter type
>>>> 'com.sun.appserv.management.config.PropertiesAccess' for parameter
>>>> named 'mbean'.
>>>>
>>>> *root cause*
>>>>
>>>> java.lang.ClassNotFoundException:
>>>> com.sun.appserv.management.config.PropertiesAccess
>>>>
>>>
>>> we deliberately omit stacktraces in the responses to clients, as
>>> requested
>>> by the Netbeans folks (originally, stacktraces were included in the
>>> response,
>>> which was considered a usability issue).
>>>
>>> You should see stacktraces in the server.log, though.
>>>
>>>> In the console (w/ asadmin start-domain -v):
>>>>
>>>> SEVERE: JSF1054: (Phase ID: RESTORE_VIEW 1, View ID: /testIP.jsf)
>>>> Exception thrown during phase execution:
>>>>
>>>> javax.faces.event.PhaseEvent[source=com.sun.faces.lifecycle.LifecycleImpl_at_fa54fe]
>>>>
>>>>
>>>> And the server.log file:
>>>>
>>>>
>>>> [#|2008-03-11T23:18:46.158+0000|SEVERE|GlassFish10.0|javax.enterprise.resource.webcontainer.jsf.lifecycle|_ThreadID=20;_ThreadName=Thread-4;RESTORE_VIEW
>>>>
>>>>
>>>> 1;/testIP.jsf;javax.faces.event.PhaseEvent[source=com.sun.faces.lifecycle.LifecycleImpl_at_fa54fe];|JSF1054:
>>>>
>>>> (Phase ID: RESTORE_VIEW 1, View ID: /testIP.jsf) Exception thrown
>>>> during phase execution:
>>>>
>>>> javax.faces.event.PhaseEvent[source=com.sun.faces.lifecycle.LifecycleImpl_at_fa54fe]|#]
>>>>
>>>>
>>>
>>> I'll let the JSF team comment on this.
>>>
>>> Jan
>>>
>>>
>>>> I also attempted to set the logging.properties log levels, but that
>>>> did not do anything.
>>>>
>>>> In this case, I can guess what the problem is, although I would
>>>> like to know why it's a problem b/c I shouldn't be accessing any of
>>>> the server api's with the request I made. A simple stack trace
>>>> would show me exactly what I'm not understanding and I could move
>>>> on quickly.
>>>>
>>>> When is this going to be fixed? Is there something I am not
>>>> configuring correctly that hides all errors for the user? Why?
>>>> Why? Why? :) This is slowing down my development significantly.
>>>>
>>>> Ken
>>>>
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>>>
>>>
>>>
>>>
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>
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