[Ace-users] [ace-users] ACE_Reactor Restart Option

[Mikhail Veygman]

The errno is: 4   EINTR

Regards,

Mikhail
----- Original Message ----- 
From: "Douglas C. Schmidt" <schmidt at dre.vanderbilt.edu>
To: "Mikhail Veygman" <mveygman at gmail.com>
Cc: <ace-users at cs.wustl.edu>
Sent: Sunday, January 13, 2008 10:07 PM
Subject: Re: [ace-users] ACE_Reactor Restart Option


>
> Hi Mikhail,
>
>    Thanks for using the PRF.
>
> >     ACE VERSION: 5.5
>
> ACE 5.5 is old.  Please upgrade to ACE+TAO+CIAO x.6.2 (i.e., ACE 5.6.2,
> TAO 1.6.2, and CIAO 0.6.2), which you can download from
>
> http://download.dre.vanderbilt.edu
>
> under the heading: "Latest Beta Kit."
>
> The DOC groups at Washington University, UC Irvine, and Vanderbilt
> University only provide "best effort" support for non-sponsors for the
> latest release, as described in
>
>
http://www.dre.vanderbilt.edu/~schmidt/DOC_ROOT/ACE/docs/ACE-bug-process.html
>
> Thus, if you need more "predictable" help for earlier versions of
> ACE+TAO, I recommend that you check out
>
> http://www.dre.vanderbilt.edu/support.html
>
> for a list of companies that will provide you with ACE+TAO commercial
> support.
>
> >     HOST MACHINE and OPERATING SYSTEM:
> >         RedHat Enterprise Linux 4
> >
> >     COMPILER NAME AND VERSION (AND PATCHLEVEL): gcc 4.1.2
> >
> >      AREA/CLASS/EXAMPLE AFFECTED:
> >         ACE_Reactor
> >
> >     DOES THE PROBLEM AFFECT:
> >         EXECUTION:
> >             Execution of Application
> >
> >     SYNOPSIS:
> >             run_reactor_event_loop exits with state -1 even with restart
option enabled.
> >
> >     DESCRIPTION:
> >
> >         When running code like this:
> >
> >             ACE_Reactor::instance()->open(256, 1);    // This is
supposed to set max handle number to 256 and restart on
> > EINTR
> >             while(-1 ==
ACE_Reactor::instance()->run_reactor_event_loop() )
> >             {
>
> What is the value of errno when run_reactor_event_loop() returns -1?
> You can get this via
>
>                   ACE_DEBUG ((LM_DEBUG, "%p\n", "Reactor event loop
failed"));
>
> Thanks,
>
>         Doug
>
> >                 std::cerr << "Reactor failed with error code" <<
ACE_OS::last_error() << std::endl;
> >             }
> >
> >         Periodically the message within a while loop comes up.
> >
> >     REPEAT BY:
> >             See the code above
> >
> >     SAMPLE FIX/WORKAROUND:
> >             See Code above.
> >
> > Has anyone seen this error?  Or am I doing something wrong here?
> >
> > _______________________________________________
> > ace-users mailing list
> > ace-users at mail.cse.wustl.edu
> > http://mail.cse.wustl.edu/mailman/listinfo/ace-users