 19 Mar 2018, Andreas Suter, Suggestion, check current ODB size
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> > A feature I always missed (or just missed to find in the docu) is the following:
> > 1) It would be nice to have a command in odbedit which allows to check how full
> > the ODB currently is.
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 24 Jan 2019, Andreas Suter, Suggestion, json rpc API for history data
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For us it would be a handy feature if history data could be requested directly
from a custom page (time range or run based intervals) . Here I am not talking
about history plots but I am talking about recorded time series data. This way
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18 Mar 2019, Andreas Suter, Bug Report, mhttpd - slowcontrol frontend - multi class driver
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When using a slowcontrol frontend which operates a device using the multi class
driver the current midas version (ec3225902d6) has the following issue:
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06 Sep 2019, Andreas Suter, Info, New history plot facility 
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I like the new history system very much, but I stumbled over a couple of issues.
I used the version "Thu Aug 29 08:24:29 2019 +0200 -
midas-2019-06-b-244-gdd6585bb on branch develop":
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06 Sep 2019, Andreas Suter, Info, New history plot facility
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> > 2) the background of a history plot is very handy if you only show one measure.
> > If you have multiple ones (see attachment 2), this is not the case anymore. It
> > would be nice if the background could be enabled/disabled.
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10 Sep 2019, Andreas Suter, Info, New history plot facility
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Our typical use case is that a lot of people are connected to the experiment
having some history tabs open most of the time. Hence, I setup a test system and
connect to it from all kind of systems/browsers. What I see currently quite
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17 Sep 2019, Andreas Suter, Info, New history plot facility
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> On the mhttpd side, please capture the stack trace from the crash: enable
> core dumps (ODB "/experiment/enable core dumps" set to "y", after the crash,
> run "ls -l core.*; gdb mhttpd core.9999") or run mhttpd inside gdb or attach
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15 Nov 2019, Andreas Suter, Suggestion, javascript comunication
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I am currently testing the new history system on the mhttpd side and stumbled over the following issue: typically our user open a lot of midas web-page
tabs and keep them open. With the current version this leads after a night typically to a state where the browser is busy with itself and not reacting
anymore.
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25 Mar 2020, Andreas Suter, Forum, mlogger: misleading error messages for ROOT
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Dear All,
At our experiment we write ROOT files. When starting/stopping runs we get the following error messages:
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27 Mar 2020, Andreas Suter, Forum, mlogger: misleading error messages for ROOT
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Hi Stefan,
I think this only partially resolves the issue, in log_write:
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09 Mar 2021, Andreas Suter, Forum, INT INT32 in experim.h
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> > For my analyzer I generate the experim.h file from the odb.
This issue is still open. Shouldn't midas.h provide the 'new' data types as typedefs like
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04 Jun 2021, Andreas Suter, Bug Report, cmake with CMAKE_INSTALL_PREFIX fails
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Hi,
if I check out midas and try to configure it with
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04 Jun 2021, Andreas Suter, Bug Report, cmake with CMAKE_INSTALL_PREFIX fails
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> > cmake ../ -DCMAKE_INSTALL_PREFIX=/usr/local/midas
> > Is the cmake setup not relocatable? This is new and was working until recently:
>
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09 Jun 2021, Andreas Suter, Bug Report, cmake with CMAKE_INSTALL_PREFIX fails
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> > > > cmake ../ -DCMAKE_INSTALL_PREFIX=/usr/local/midas
> > > > Is the cmake setup not relocatable? This is new and was working until recently:
> > > Not relocatable. This is because we do not install the header files.
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10 Jun 2021, Andreas Suter, Bug Report, cmake with CMAKE_INSTALL_PREFIX fails
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> > > > > > cmake ../ -DCMAKE_INSTALL_PREFIX=/usr/local/midas
> > > > > > Is the cmake setup not relocatable? This is new and was working until recently:
> > > > > Not relocatable. This is because we do not install the header files.
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02 Aug 2021, Andreas Suter, Bug Report, cmake with CMAKE_INSTALL_PREFIX fails
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Dear Konstantin,
I have tried your adopted version. You did already quite a job which is more consistent than what I was suggesting.
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06 Sep 2021, Andreas Suter, Forum, mhttpd crash
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midas version used: midas-2019-05-cxx-1461-g906be8b
I find in the systemd log every couple of days/weeks the following error message related to the mhttpd:
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07 Sep 2021, Andreas Suter, Forum, mhttpd crash
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Dear Konstantin,
thanks for the prompt response, this helps a lot!
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10 Dec 2023, Andreas Suter, Info, Midas Holiday Update
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Hi Stefan and Zaher,
there is a problem with the new sequencer interface for midas.
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10 Dec 2023, Andreas Suter, Info, Midas Holiday Update
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> > If I understand the msequencer code correctly:
> > Under '/Sequencer/State/Path' the path can be defined from where the msequencer gets the files, generates the xml, etc.
> > However, the new javascript code reads/writes the files to '<exp>/userfiles/sequencer/'
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