 25 Jul 2017, Stefan Ritt, Info, Current git repository "develop" branch broken
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Dear all,
we are currently undergoing major modifications in the way mhttpd is working. I realized that
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10 Mar 2004, Jan Wouters, , Creation of secondary Midas output file. 
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Dear Midas Team,
I have run into a problem with Midas and was wondering if you could explain what I
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 10 Mar 2004, Stefan Ritt, , Creation of secondary Midas output file.
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Dear Jan,
I had a look at your code. You create a gPhysicsEventHeader array, fill it, and expect the
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11 Mar 2004, Renee Poutissou, , Creation of secondary Midas output file.
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Jan ,
Do you need to log this stage 1 output? If not, you would use the
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04 Jul 2012, Konstantin Olchanski, Bug Report, Crash after recursive use of rpc_execute()
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I am looking at a MIDAS kaboom when running out of space on the data disk - everything was freezing
up, even the VME frontend crashed sometimes.
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04 Jul 2012, Konstantin Olchanski, Bug Report, Crash after recursive use of rpc_execute()
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> ... I see a recursive call to rpc_execute(): rpc_execute() calls tr_stop() calls cm_yield() calls
> ss_suspend() calls rpc_execute()
> ... rpc_execute() cannot be called recursively - it is not re-entrant as it uses a global buffer
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13 Jul 2012, Stefan Ritt, Bug Report, Crash after recursive use of rpc_execute()
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> Then I realized that I see a recursive call to rpc_execute(): rpc_execute() calls tr_stop() calls cm_yield() calls
> ss_suspend() calls rpc_execute(). The second rpc_execute successfully completes, but leave corrupted
> data for the original rpc_execute(), which happily crashes. At the moment of the crash, recursive call to
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18 Aug 2009, Denis Calvet, Suggestion, Could not create strings other than 32 characters with odbedit -c "..." command
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Hi,
I am writing shell scripts to create some tree structure in an ODB. When
creating an array of strings, the default length of each string element is 32
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03 Sep 2009, Stefan Ritt, Suggestion, Could not create strings other than 32 characters with odbedit -c "..." command
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> Hi,
> I am writing shell scripts to create some tree structure in an ODB. When
> creating an array of strings, the default length of each string element is 32
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06 Sep 2009, Exaos Lee, Suggestion, Could not create strings other than 32 characters with odbedit -c "..." command
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> Ok, I added a command
>
> odbedit -c "create STRING Test[8][40]"
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06 Sep 2009, Exaos Lee, Suggestion, Could not create strings other than 32 characters with odbedit -c "..." command
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> > Ok, I added a command
> >
> > odbedit -c "create STRING Test[8][40]"
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21 Apr 2005, Konstantin Olchanski, Suggestion, Correct MIDASSYS setting?
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Current MIDAS versions nag me about setting the env.variable MIDASSYS to the
"midas installation directory", but I do not have one, so what should I set
MIDASSYS to? I checkout MIDAS from cvs into /home/olchansk/daq/midas, build it
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22 Apr 2005, Stefan Ritt, Suggestion, Correct MIDASSYS setting?
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> Current MIDAS versions nag me about setting the env.variable MIDASSYS to the
> "midas installation directory", but I do not have one, so what should I set
> MIDASSYS to? I checkout MIDAS from cvs into /home/olchansk/daq/midas, build it
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07 May 2020, Estelle, Bug Report, Conflic between Rootana and midas about the redefinition of TID_xxx data types
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Dear Midas and Rootana people,
We have tried to update our midas DAQ with the new TID definitions describe in https://midas.triumf.ca/elog/Midas/1871
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20 May 2020, Konstantin Olchanski, Bug Report, Conflic between Rootana and midas about the redefinition of TID_xxx data types
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> Dear Midas and Rootana people,
>
> We have tried to update our midas DAQ with the new TID definitions describe in https://midas.triumf.ca/elog/Midas/1871
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24 Jan 2013, Konstantin Olchanski, Info, Compression benchmarks
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In the DEAP experiment, the normal MIDAS mlogger gzip compression is not fast enough for some data
taking modes, so I am doing tests of other compression programs. Here is the results.
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06 Feb 2013, Stefan Ritt, Info, Compression benchmarks
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I redid the tests from Konstantin for our MEG experiment at PSI. The event structure is different, so it
is interesting how the two different experiments compare. We have an event size of 2.4 MB and a trigger
rate of ~10 Hz, so we produce a raw data rate of 24 MB/sec. A typical run contains 2000 events, so has a
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02 Feb 2007, Exaos Lee, Bug Report, Compiling failed with SVN3562 under Ubuntu 6.10
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The error log is as the following:
[CODE]
cc -c -g -O2 -Wall -Wuninitialized -Iinclude -Idrivers -I../mxml -Llinux/lib -DINCLUDE_FTPLIB -D_LARGEFILE64_SOURCE -DHAVE_MYSQL -DHAVE_ROOT -pthread |
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02 Feb 2007, Exaos Lee, Bug Report, Compiling failed with SVN3562 under Ubuntu 6.10
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I tried to solve the problem by adding a ";". It was wrong. In fact, the macro "_syscall0(..)" doesn't need the ";".
I searched and found that somebody said "the overall _syscall$magicnumber will disappear". I don't mind whether the "_syscall" disappear or not. I just
want to compile the code and do my job. I deleted the additional ";" and recompiled. The error output is as the attachment [elog:335/1]. |
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06 Sep 2009, Exaos Lee, Bug Report, Compiling error of "src/history_odbc.cxx"
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Version svn-r4556, I got a compiling error as below:
[CODE]
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