[ace-users] Enabling ACE "internal" logs
Douglas C. Schmidt
schmidt at dre.vanderbilt.edu
Mon Jul 23 10:03:54 CDT 2007
Hi Steve,
>If someone can send me a _concise_ source code example that
>illustrates the inconsistency, I'll take a look at it.
Great, thanks! Atif and Cedric, can you please help us out here?
Thanks,
Doug
>-Steve
>
>--
>Steve Huston, Riverace Corporation
>Would you like ACE to run great on your platform?
>See http://www.riverace.com/sponsor.htm
>
>
>> -----Original Message-----
>> From: schmidt at dre.vanderbilt.edu [mailto:schmidt at dre.vanderbilt.edu]
>
>> Sent: Sunday, July 22, 2007 4:04 PM
>> To: Asif Lodhi; ace-users at cse.wustl.edu; shuston at riverace.com
>> Subject: Re: [ace-users] Enabling ACE "internal" logs=20
>>=20
>>=20
>>=20
>> Hi Asif,
>>=20
>> > The same sequence of things happened to me in 5.5.7. The point is:
>> > debug messages and priority_mask settings are "not"=20
>> according to what
>> > is explained in APG. I ran into the same problem and had succeeded
>> > after trying the same solution that C=E9dric tried.
>>=20
>> I'll let Steve H. address the isue of APG consistency!
>>=20
>> Thanks,
>>=20
>> Doug
>>=20
>> > --
>> > Best regards,
>> >=20
>> > Asif
>> >=20
>> >=20
>> > On 7/20/07, Douglas C. Schmidt <schmidt at dre.vanderbilt.edu> wrote:
>> > >
>> > > Hi Cedric,
>> > >
>> > > I'm glad things are working for you now!
>> > >
>> > > Thanks,
>> > >
>> > > Doug
>> > >
>> > > > I re-checked everything, using the examples and tests.
>> > > > And finally i succeed to have logs :)
>> > > >
>> > > > Here is what I set exactly in main:
>> > > >
>> > > > /ACE_LOG_MSG->priority_mask( LM_ERROR | LM_DEBUG,=20
>> ACE_Log_Msg::PROCESS );
>> > > >
>> > > > ACE_Log_Msg::enable_debug_messages( LM_DEBUG );
>> > > > ACE_Log_Msg::enable_debug_messages( LM_ERROR );
>> > > >
>> > > > ACE::debug( true );/
>> > > >
>> > > > It seems that I never tried to set everything all=20
>> together, this is the
>> > > > only explanation I see.
>> > > >
>> > > > Thanks again for your answers.
>> > > >
>> > > > Templie C=E9dric
>> > > >
>> > > > Templie C=E9dric wrote:
>> > > > > Hi,
>> > > > >
>> > > > > I have an answer for all of your points :)
>> > > > >
>> > > > > - I follow the code using the debugger, and I see=20
>> that an error occurs.
>> > > > > - I use priority_mask with LM_ERROR set inside,=20
>> should I do something
>> > > > > else to enable LM_ERROR logging ?
>> > > > > - Well this is my problem it seems that I cannot turn=20
>> on logging.
>> > > > > - I used ACE_Task to spawn threads.
>> > > > >
>> > > > > This is what I do in main:
>> > > > >
>> > > > > ACE_LOG_MSG->priority_mask( LM_ERROR | LM_DEBUG,=20
>> ACE_Log_Msg::PROCESS );
>> > > > >
>> > > > > I even tried:
>> > > > >
>> > > > > ACE_Log_Msg::enable_debug_messages( LM_ERROR );
>> > > > > ACE::debug( true );
>> > > > >
>> > > > > I do not know why it does not work.
>> > > > >
>> > > > > Thanks again for your answer.
>> > > > >
>> > > > > C=E9dric Templie
>> > > > >
>> > > > > Steve Huston wrote:
>> > > > >
>> > > > >> If you're not seeing the message from the logging=20
>> code you showed,
>> > > > >> then:
>> > > > >>
>> > > > >> - there wasn't an error
>> > > > >> - you've disabled LM_ERROR logging
>> > > > >> - logging is off all together
>> > > > >> - you're running in a thread without ACE logging set=20
>> up (did you spawn
>> > > > >> a thread yourself, not using ACE, and have it call=20
>> ACE methods?)
>> > > > >>
>> > > > >> -Steve
>> > > > >>
>> > > > >> --
>> > > > >> Steve Huston, Riverace Corporation
>> > > > >> Would you like ACE to run great on your platform?
>> > > > >> See http://www.riverace.com/sponsor.htm
>> > > > >>
>> > > > >>
>> > > > >>
>> > > > >>
>> > > > >>> -----Original Message-----
>> > > > >>> From: ace-users-bounces at cse.wustl.edu
>> > > > >>> [mailto:ace-users-bounces at cse.wustl.edu] On Behalf=20
>> Of Templie C=E9dric
>> > > > >>> Sent: Thursday, July 19, 2007 5:41 AM
>> > > > >>> To: Johnny Willemsen
>> > > > >>> Cc: ace-users at cs.wustl.edu
>> > > > >>> Subject: Re: [ace-users] Enabling ACE "internal" logs
>> > > > >>>
>> > > > >>>
>> > > > >>> Hi,
>> > > > >>>
>> > > > >>> Thanks for your quick answer.
>> > > > >>>
>> > > > >>> Unfortunately, even when I set ACE::debug(), I do=20
>> not see any
>> > > > >>>
>> > > > >>>
>> > > > >> logs....
>> > > > >>
>> > > > >>
>> > > > >>> Here is the example of logs I want to see.
>> > > > >>> In ACE_Asynch_Connector<HANDLER>::connect(...) there is
>> > > > >>> following lines:
>> > > > >>>
>> > > > >>> ACE_ERROR_RETURN ((LM_ERROR,
>> > > > >>> =20
>> ACE_LIB_TEXT ("%p\n"),
>> > > > >>> ACE_LIB_TEXT
>> > > > >>> ("ACE_Asynch_Connect::connect")),
>> > > > >>> -1);
>> > > > >>>
>> > > > >>> As I understand this is supposed to write a log=20
>> before returning -1
>> > > > >>> value. The fact is that I do not succeed at all to=20
>> see the log...
>> > > > >>> Do you have an idea of my problem ?
>> > > > >>>
>> > > > >>> Thanks again
>> > > > >>>
>> > > > >>> C=E9dric Templie
>> > > > >>>
>> > > > >>> Johnny Willemsen wrote:
>> > > > >>>
>> > > > >>>
>> > > > >>>> Hi,
>> > > > >>>>
>> > > > >>>> Thanks for using the PRF form. ACE doesn't has real much
>> > > > >>>>
>> > > > >>>>
>> > > > >>> internally logging.
>> > > > >>>
>> > > > >>>
>> > > > >>>> The ACE service configurator framework does output some
>> > > > >>>>
>> > > > >>>>
>> > > > >>> messages when
>> > > > >>>
>> > > > >>>
>> > > > >>>> ACE::debug() is enabled, but nothing else specific. TAO
>is
>> > > > >>>>
>> > > > >>>>
>> > > > >>> a different
>> > > > >>>
>> > > > >>>
>> > > > >>>> story, there we have a lot of logging. You can enabled
>> > > > >>>>
>> > > > >>>>
>> > > > >>> tracing in ACE during
>> > > > >>>
>> > > > >>>
>> > > > >>>> compilation but that will result in a lot of messages.
>> > > > >>>>
>> > > > >>>> Regards,
>> > > > >>>>
>> > > > >>>> Johnny Willemsen
>> > > > >>>> Remedy IT
>> > > > >>>> Postbus 101
>> > > > >>>> 2650 AC Berkel en Rodenrijs
>> > > > >>>> The Netherlands
>> > > > >>>> www.theaceorb.nl / www.remedy.nl
>> > > > >>>>
>> > > > >>>> *** Integrated compile and test statistics see
>> > > > >>>> http://scoreboard.theaceorb.nl ***
>> > > > >>>> *** Commercial service and support for ACE/TAO/CIAO
>> > > > >>>>
>> > > > >>>>
>> > > > >> ***
>> > > > >>
>> > > > >>
>> > > > >>>> *** See http://www.theaceorb.nl/en/support.html
>> > > > >>>>
>> > > > >>>>
>> > > > >> ***
>> > > > >>
>> > > > >>
>> > > > >>>>
>> > > > >>>>
>> > > > >>>>
>> > > > >>>>> Hello,
>> > > > >>>>>
>> > > > >>>>> I use a simplified version of PRF, because I do=20
>> not report an
>> > > > >>>>> issue, I
>> > > > >>>>> just have a question.
>> > > > >>>>>
>> > > > >>>>> ACE VERSION: 5.5.9
>> > > > >>>>>
>> > > > >>>>> HOST MACHINE and OPERATING SYSTEM:
>> > > > >>>>> If on Windows based OS's, which version of WINSOCK do
>> > > > >>>>> you use?: Windows XP SP 2
>> > > > >>>>>
>> > > > >>>>> TARGET MACHINE and OPERATING SYSTEM, if different=20
>> from HOST:
>> > > > >>>>> COMPILER NAME AND VERSION (AND PATCHLEVEL):=20
>> Microsoft Visual
>> > > > >>>>> Studio.net (MSVC 7.1)
>> > > > >>>>>
>> > > > >>>>> THE $ACE_ROOT/ace/config.h FILE: config-win32.h
>> > > > >>>>>
>> > > > >>>>> SYNOPSIS:
>> > > > >>>>>
>> > > > >>>>> I want to enable ACE internal logs, but I do not
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>> succeed at all.
>> > > > >>>
>> > > > >>>
>> > > > >>>>> I tried a lot of things as explained in the APG book
>> > > > >>>>> chapter 3, but
>> > > > >>>>> still do not see ACE "internal" logs.
>> > > > >>>>> I succeed to see the log I wrote, but I never see
>ACE
>> > > > >>>>> "internal" logs.
>> > > > >>>>>
>> > > > >>>>> I certainly missed something in the ACE
>configuration,
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>> even maybe
>> > > > >>>
>> > > > >>>
>> > > > >>>>> during the build.
>> > > > >>>>>
>> > > > >>>>> Thanks in advance
>> > > > >>>>>
>> > > > >>>>> C=E9dric Templie
>> > > > >>>>>
>> > > > >>>>> _______________________________________________
>> > > > >>>>> ace-users mailing list
>> > > > >>>>> ace-users at mail.cse.wustl.edu
>> > > > >>>>> http://mail.cse.wustl.edu/mailman/listinfo/ace-users
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>>>
>> > > > >>>>
>> > > > >>>>
>> > > > >>> _______________________________________________
>> > > > >>> ace-users mailing list
>> > > > >>> ace-users at mail.cse.wustl.edu
>> > > > >>> http://mail.cse.wustl.edu/mailman/listinfo/ace-users
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>
>> > > > >>
>> > > > >
>> > > > > _______________________________________________
>> > > > > ace-users mailing list
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>> > > > > http://mail.cse.wustl.edu/mailman/listinfo/ace-users
>> > > > >
>> > > >
>> > > > _______________________________________________
>> > > > ace-users mailing list
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>> > >
>> > > _______________________________________________
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>> > >
>>=20
>
>
--
Dr. Douglas C. Schmidt Professor and Associate Chair
Electrical Engineering and Computer Science TEL: (615) 343-8197
Vanderbilt University WEB: www.dre.vanderbilt.edu/~schmidt
Nashville, TN 37203 NET: d.schmidt at vanderbilt.edu
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