 25 Oct 2013, Stefan Ritt, Bug Fix, fixed mlogger run auto restart bug
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> A problem existed in midas for some time: when recording long data sets of time (or event) limited runs
> with logger run auto restart set to "yes", the runs will automatically stop and restart as expected, but
> sometimes the run will stop and never restart and beam will be lost until the experiment operator on shift
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28 Oct 2013, Konstantin Olchanski, Bug Fix, fixed mlogger run auto restart bug
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>
> More generally I kind of consider the mlogger auto restart facility as deprecated. It works in the background and the operator does not have a clue
> what is going on. We use now the sequencer to achieve exactly the same functionality.
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28 Oct 2013, Stefan Ritt, Bug Fix, fixed mlogger run auto restart bug
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> Does the sequencer survive a crash or a restart of mhttpd?
Yes. Of course runs will not be started/stopped when mhttpd is not running, but when you restart it gracefully continues where it stopped, since all variables |
 16 Dec 2013, Konstantin Olchanski, Bug Fix, Abolished SYNC and ASYNC defines
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A few months ago, definitions of SYNC and ASYNC in midas.h have been changed away from "0" and "1",
and this caused problems with some event buffer management functions bm_xxx().
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15 Jan 2014, Konstantin Olchanski, Bug Fix, Fixed spurious symlinks to midas.log
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In some experiments (i.e. DEAP), we see spurious symlinks to midas.log scattered just about everywhere. I
now traced this to an uninitialized variable in cm_msg_log() and it should be fixed now. K.O. |
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29 Jan 2014, Konstantin Olchanski, Bug Fix, make dox
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The capability to generate doxygen documentation of MIDAS was restored.
Use "make dox" and "make cleandox",
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30 Jan 2014, Stefan Ritt, Bug Fix, make dox
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> The capability to generate doxygen documentation of MIDAS was restored.
>
> Use "make dox" and "make cleandox",
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18 Feb 2014, Konstantin Olchanski, Bug Fix, make dox
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> > The capability to generate doxygen documentation of MIDAS was restored.
> >
> > Use "make dox" and "make cleandox",
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19 Feb 2014, Stefan Ritt, Bug Fix, make dox
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> On most Linux systems, doxygen is easy to install. Red Hat instructions are here:
> http://www.triumf.info/wiki/DAQwiki/index.php/SLinstall#Install_packages_needed_for_QUARTUS.2C_ROOT.2C_EPICS_and_MIDAS_DAQ
>
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15 Jul 2015, Konstantin Olchanski, Bug Fix, compiler warnings cleaned up
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Latest C/C++ compilers (MacOS 10.10, GCC on RHEL7 and Ubuntu) generate a large number of new
warnings about unused variables, unused functions, dead code, failure to check return values of system
calls, etc.
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13 Jun 2016, Konstantin Olchanski, Bug Fix, example ssl certificate removed
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I removed the example ssl certificate from the midas git repository (ssl_cert.pem). Now every midas
installation must generate their own certificate - because to have any security at all each encryption
private key has to be unique (and it has to be secret).
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02 Nov 2017, Konstantin Olchanski, Bug Fix, Fixed mlogger memory corruption, updated mxml
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I the agdaq system I see memory corruption in the mlogger. There were at least two bugs: one
memory allocation error in mxml and one incorrect memset() in mlogger.cxx. The mxml bug is fixed
in the mxml repository, mlogger.cxx bug is fixed in the midas-2017-10 branch.
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18 Apr 2018, Thomas Lindner, Bug Fix, mhttpd / odb set strings -> truncates odb entry
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I wanted to try to summarize the current situation with regards to the handling of strings through the MIDAS web interface.
During the last year, we started the switch-over to using the new mjson-rpc functions in the MIDAS webpages. As part of this work, changes were made that |
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28 Mar 2019, Gennaro Tortone, Bug Fix, rmlogger events - double counting
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Hi,
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28 Mar 2019, Konstantin Olchanski, Bug Fix, rmlogger events - double counting
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> I realized that if I use 'rmlogger' to write events in ROOT format,
> each event is counted twice;
>
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29 Mar 2019, Gennaro Tortone, Bug Fix, rmlogger events - double counting
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Hi,
> I confirm this problem - event counter is incremented by root_write() and by log_write() after calling |
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29 Mar 2019, Gennaro Tortone, Bug Fix, rmlogger events - double counting
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Hi,
> I confirm this problem - event counter is incremented by root_write() and by log_write() after calling
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29 Mar 2019, Konstantin Olchanski, Bug Fix, rmlogger events - double counting
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>
> > BTW, I do not think the ROOT writer (and rmlogger) get much use these days ...
>
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17 Jun 2019, Konstantin Olchanski, Bug Fix, removed modbset() from mhttpd.js
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The modbset() function in mhttpd.js is not used anywhere in midas and it misleads midas users into thinking that it works like the old ODBSet() function,
when
it can not and it does not.
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17 Jun 2019, Stefan Ritt, Bug Fix, removed modbset() from mhttpd.js
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I disagree. The modbset() function is used in many custom pages at PSI because people are tired of typing mjsonrpc_db_paste([path],[value]) vs. modbset(path,
value). We need to keep
modbset() which is well documented at
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