 15 Jun 2020, Martin Mueller, Bug Report, deprecated function stime()
|
Hi
I had a problem with the compilation of midas after an OS update to the recent version of OpenSuse tumbleweed. The function stime() in system.cxx:3196 |
 15 Jun 2020, Stefan Ritt, Bug Report, deprecated function stime()
|
The function stime() has been replaced by clock_settime() on Feb. 2020:
https://bitbucket.org/tmidas/midas/commits/c732120e7c68bbcdbbc6236c1fe894c401d9bbbd
|
|
15 Jun 2020, Isaac Labrie Boulay, Bug Report, Killing and ODB - Removed ODB client because process pid does not exists
|
Hey everyone,
When I run mhttpd I get the following error message:
|
|
10 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
Dear all
We just started our beam time at ILL and just found yesterday that for certain
|
|
10 Aug 2020, Stefan Ritt, Bug Report, data missing in runXXXXXX.mid
|
> Dear all
>
> We just started our beam time at ILL and just found yesterday that for certain
|
|
10 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
> > Dear all
> >
> > We just started our beam time at ILL and just found yesterday that for certain
|
|
10 Aug 2020, Stefan Ritt, Bug Report, data missing in runXXXXXX.mid
|
> Both set to -1. We only have one logging channel. If we run a sequence with a few runs and the
> same settings, sometimes data is in the .mid file and sometimes it is not.
|
|
10 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
> Then I'm running out of ideas. Things I would check:
>
> - Are the file sizes about the same?
|
|
10 Aug 2020, Stefan Ritt, Bug Report, data missing in runXXXXXX.mid
|
> So I did a quick check. The file size is about the same (322K and 329K). When I dump the .mid I don't see
> the banks. It only prints two lines with "------ Event# 0 ------" and "------ Event# 1 ------" whereas for
> the file with data I get the two banks with all the data. Our online analyzer also fails to see the banks.
|
|
10 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
> with "dump" I meant a true object dump like "hexdump -C run000001.mid". I produced a file with ADC0 and TDC0
> banks (that's the example from the distribution under exampels/experiments/frontend.cxx), and I get
>
|
|
10 Aug 2020, Stefan Ritt, Bug Report, data missing in runXXXXXX.mid
|
| Have you tried longer files? Maybe a few 100 MB or so. Maybe a buffer is not flushed correctly at the end of a run. |
|
10 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
> Have you tried longer files? Maybe a few 100 MB or so. Maybe a buffer is not flushed correctly at the end of a run.
Yes, I did. This 7 KB of the data bank is about the limit. If we go only 1 KB higher it seems that we save all data. In
|
|
10 Aug 2020, Pierre-Andre Amaudruz, Bug Report, data missing in runXXXXXX.mid
|
> > > Dear all
> > >
> > > We just started our beam time at ILL and just found yesterday that for certain |
|
10 Aug 2020, Pierre-Andre Amaudruz, Bug Report, data missing in runXXXXXX.mid
|
> Have you tried longer files? Maybe a few 100 MB or so. Maybe a buffer is not flushed correctly at the end of a run.
Hi, |
|
10 Aug 2020, Stefan Ritt, Bug Report, data missing in runXXXXXX.mid
|
I have to reproduce the problem to fix it. Why don't you go and modify midas/examples/experiment/frontend.cxx in such a way that
it creates exactly the banks you have, just with random data. If you see the same problem, send me your frontend file so that I
can reproduce it. |
|
11 Aug 2020, Konstantin Olchanski, Bug Report, data missing in runXXXXXX.mid
|
> I have to reproduce the problem to fix it. Why don't you go and modify midas/examples/experiment/frontend.cxx in such a way that
> it creates exactly the banks you have, just with random data. If you see the same problem, send me your frontend file so that I
> can reproduce it.
|
|
11 Aug 2020, Ivo Schulthess, Bug Report, data missing in runXXXXXX.mid
|
> It would be good to pin point there the data is lost. This is the sequence:
>
> frontend user code -> mfe.c code -> SYSTEM buffer -> mlogger -> disk
|
|
05 Jan 2021, Isaac Labrie Boulay, Bug Report, Logger: Disk nearly full.
|
Hi all,
I've ran into a problem where my experiment gets interrupted with a message from
|
|
06 Jan 2021, Stefan Ritt, Bug Report, Logger: Disk nearly full.
|
The logger simple requests the disk free space level from the operating system in the same
way as the "df" command does. Can you do a "df" on your system? I have seen that some file
systems free up space not immediately if you delete files, but some times later (like 24h).
|
|
06 Jan 2021, Isaac Labrie Boulay, Bug Report, Logger: Disk nearly full.
|
> The logger simple requests the disk free space level from the operating system in the same
> way as the "df" command does. Can you do a "df" on your system? I have seen that some file
> systems free up space not immediately if you delete files, but some times later (like 24h).
|