 14 Dec 2004, Konstantin Olchanski, Forum, use of assert in mhttpd
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> We've had mhttpd aborting regularly since upgrading from midas-1.9.3. This
> happens during elog queries, and is due to an elog file that was incorrectly
> modified by hand.
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 26 Jul 2003, Konstantin Olchanski, , use "odbedit -C" to connect to corrupted ODB
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Add switch "-C" to odbedit to allow it to connect to corrupted ODB. Then,
depending on corruption, the user can manually remove or correct the
corrupted entries. Also, some corruption is automatically fixed by "odbedit"
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27 Nov 2015, Konstantin Olchanski, Info, updated: note on midas history
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(update: resolve all FIXMEs, document the breakup of "structured banks")
This note documents the workings of the midas history.
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08 Jun 2006, Konstantin Olchanski, Bug Fix, updated vmicvme driver
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I commited the latest VMIC VME driver we use at TRIUMF. It has working support
for D32 and D64 DMA and can move data from the SIS3820 multiscaler through the
MIDAS frontend at > 30 Mbytes/sec on our VMICVME-7805 machines. The actual DMA
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27 Jun 2011, Konstantin Olchanski, Info, updated mhttpd history "export" function
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The mhttpd history "export" function has been converted to the new midas history
interface and should now work for SQL-based history systems. In the process,
improvements by Eoin Butler (CERN AD-5/ALPHA) were merged - adding a UNIX
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19 May 2021, Konstantin Olchanski, Info, update of event buffer code
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a big update to the event buffer code was merged today.
two important bug fixes:
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07 Aug 2020, Konstantin Olchanski, Info, update of MYSQL history documentation
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I updated the documentation for setting up a MYSQL (MariaDB) database for
recording MIDAS history: https://midas.triumf.ca/MidasWiki/index.php/History_System#Write_MYSQL-history_events
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28 Aug 2008, Konstantin Olchanski, Info, triumf/t2k midas updates
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Following changes to midas produced from the TRIUMF T2K project have been
committed to svn:
1) cm_shutdown() will now SIGKILL clients that cannot be stopped via normal
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30 Apr 2008, Konstantin Olchanski, Info, triumf elog updated to elog-2.7.3-1.i386.rpm
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FYI - in conjunction with replacement of ladd00.triumf.ca, this MIDAS ELOG has been updated to the latest
version 2.7.3-2058. Please report any problems or anomalies. K.O. |
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25 Feb 2021, Lars Martin, Bug Report, tmfe_main.cxx missing include <signal.h>
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The most recent commit (b43aef648c2f8a7e710a327d0b322751ae44afea) throws this
compiler error:
src/tmfe_main.cxx:39:11: error: 'SIGPIPE' was not declared in this scope
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25 Feb 2021, Konstantin Olchanski, Bug Report, tmfe_main.cxx missing include <signal.h>
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> The most recent commit (b43aef648c2f8a7e710a327d0b322751ae44afea) throws this
> compiler error:
> src/tmfe_main.cxx:39:11: error: 'SIGPIPE' was not declared in this scope
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26 Feb 2021, Lars Martin, Bug Report, tmfe_main.cxx missing include <signal.h>
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> BTW, for production use I recommend midas from the "release" branches, unless one
> needs a bug fix or new feature from the development branch.
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14 Oct 2019, Joseph McKenna, Forum, tmfe.cxx - Future frontend design
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Hi,
I have been looking at the 2019 workshop slides, I am interested in the C++ future of MIDAS.
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29 Dec 2024, Pavel Murat, Forum, time ordering of run transition calls to TMFeEquipment things
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Dear MIDAS experts,
I have a question about "tmfe approach" to implementing MIDAS frontends. If I read the code correctly,
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01 Jan 2025, Konstantin Olchanski, Forum, time ordering of run transition calls to TMFeEquipment things
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> I have a question about "tmfe approach" to implementing MIDAS frontends. If I read the code correctly,
> within this approach it is the TMFeEquipment things, not the TMFrontend's themselves,
> which handle the run transitions - the TMFrontend class
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02 Jan 2025, Pavel Murat, Forum, time ordering of run transition calls to TMFeEquipment things
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Hi K.O., your clarification is much appreciated!
"
> I am not sure what you are trying to do. It is always easier to suggest a solution to a specific problem.
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05 Jan 2025, Stefan Ritt, Forum, time ordering of run transition calls to TMFeEquipment things
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Hi Pavel,
have you looked into
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21 Aug 2020, Ruslan Podviianiuk, Forum, time information 
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Hello,
I have a few questions about time information:
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24 Aug 2020, Stefan Ritt, Forum, time information
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> 1. Is it possible to get "Running time" using, for example, jsonrpc? (please see
> the attached file)
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25 Aug 2020, Ruslan Podviianiuk, Forum, time information
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Thank you, Stefan
Ruslan
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