[daip] [!12307]: AIPS - Underflow, Bus error

Robert Gray nraohelp at nrao.edu
Mon Jul 9 17:32:41 EDT 2018


              Status: Open (was: Closed)

Underflow, Bus error
--------------------

           Ticket ID: 12307
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/12307
                Name: Robert Gray
       Email address: roberthansengray at gmail.com
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 07 July 2018 02:30 PM
             Updated: 09 July 2018 09:32 PM
           Reply due: 11 July 2018 09:32 PM (2d 0h 0m)
      Resolution due: 04 April 2021 12:00 AM (999d 2h 28m)

I expect to run several AIPS procs simultaneously that will run for ~14
days, and do that repeatedly for several months.  I know that the 14-day
max node reservation time may be a problem, but can live with possibly
having the reservation expire loosing the last ~1 minute of processing.
But, it sounds like AIPS module changes during 14 days might be a problem;
if so, how could I work around that?  Invoke as "aips new", rather than
defaulting to "... tst"?

On Mon, Jul 9, 2018 at 3:31 PM, Eric Greisen  wrote:

> The local aips versions are updated every night at 10pm and, if I change
> AIPS.EXE,
> which I have done at least twice recently, then AIPS itself may abort when
> it hits a
> piece of changed load module.  It is not surprising that the 2 stopped at
> the same
> place therefore.
>
> Eric Greisen
>
>
> Ticket Details
> ------------------------------
> Ticket ID: 12307
> Department: AIPS Data Reduction
> Type: Issue
> Status: Closed
> Priority: Default
>
> Helpdesk: https://help.nrao.edu/index.php?
>



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