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ID Date Authordown Topic Subject Text Attachments
  1687   16 Sep 2019 Konstantin OlchanskiInfoNew history plot facility> I see currently quite often is the error
hs_read_arraybuffer (see the 
attachement).
  
  1688   16 Sep 2019 Konstantin OlchanskiInfoNew history plot facility> During my visit at TRIUMF we rewrote the
history plotting functionality of midas.
  
  1689   16 Sep 2019 Konstantin OlchanskiForumHistory plot problems for frontend with multiple indicies> My first question would be why are you using
several font-ends at all? That makes things
more 
  
  1691   16 Sep 2019 Konstantin OlchanskiForumHistory plot problems for frontend with multiple indicies> it's probably better to run a multi-threaded
setup, than individual frontends.
  
  1692   16 Sep 2019 Konstantin OlchanskiForumHistory plot problems for frontend with multiple indicies> thanks for your reply. I can confirm that
your suggested workaround does indeed
> make the problem dissapear.
  
  1695   17 Sep 2019 Konstantin OlchanskiInfoNew history plot facility> > On the mhttpd side, please capture the
stack trace from the crash
  
  1696   17 Sep 2019 Konstantin OlchanskiForumHistory plot problems for frontend with multiple indicies> [local:e666:S]History>ls -l /History/Events
> Key name                        Type  
 #Val  Size  Last Opn Mode Value
  
  1704   27 Sep 2019 Konstantin OlchanskiBug Fiximprovement for midas web page resource useI noticed that midas web pages consume unexpectedly
large amount of resources, as observed by
the chrome browser 
  
  1705   27 Sep 2019 Konstantin OlchanskiBug Fiximprovement for midas web page resource use (alarm sound)> I noticed that midas web pages consume unexpectedly
large amount of resources, as observed by
the chrome browser 
  
  1706   27 Sep 2019 Konstantin OlchanskiReleasemidas-2019-09I created the release branch for midas-2019-09
and tag midas-2019-09-a.
  
  1707   27 Sep 2019 Konstantin OlchanskiForumOpen a hotlink to a single element in an ODB array> I will try to use the db_watch function
in the future.
  
  1708   27 Sep 2019 Konstantin OlchanskiSuggestionrecover daq and hardware safety.> We have encountered a safety issue with
our HPGe HV and it's midas frontend.
  
  1709   27 Sep 2019 Konstantin OlchanskiBug Reportlazylogger in cmake & max_event_size> The compile option -DHAVE_FTPLIB checked
in mdsupport.cxx disappeared if you 
> compile with cmake.
  
  1710   27 Sep 2019 Konstantin OlchanskiForumHistory plot problems for frontend with multiple indiciesWe should fix this for midas-2019-10.

https://bitbucket.org/tmidas/midas/issues/193/confusion-in-history-event-ids
  
  1711   27 Sep 2019 Konstantin OlchanskiForummhttpd start and stop redirect to Transition page> I recently upgraded to MIDAS version midas-2019-06-b.
I had to make a few changes 
> to get our custom page running again, but
  
  1715   29 Sep 2019 Konstantin OlchanskiSuggestionrecover daq and hardware safety.
> The issue occurs when e.g. one channel
can not be turned on and ramp for some temp/specific
  
  1716   29 Sep 2019 Konstantin OlchanskiForumMIDAS interface for WAGASCI online monitor> online monitor would show (almost in real-time)
the 
> gain, the dark noise, and the pedestal
  
  1718   30 Sep 2019 Konstantin OlchanskiForumMIDAS interface for WAGASCI online monitor
> As Thomas said, maybe the simplest thing
would be to use the ROOT THttpServer. Honestly,
  
  1721   10 Oct 2019 Konstantin OlchanskiBug ReportHistory data size mismatch>
> In our history, a long list of doubles
(64 Bit) fas followed by three floats (32
  
  1729   23 Oct 2019 Konstantin OlchanskiForumData for key truncated> I keep on getting messages like this:
> 16:25:35 [fecaen,ERROR] [odb.c:4567:db_get_data,ERROR]
data for key
  
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