 07 May 2009, Konstantin Olchanski, Bug Fix, mhttpd "Names" length
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mhttpd did not like it when the equipment "Names" arrays had different length compared to the
corresponding "Variables" arrays. These limitations are now removed.
svn rev 4469
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07 May 2009, Konstantin Olchanski, Bug Fix, Fixed mlogger run start and stop
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Fixed problems with mlogger starting and stopping runs.
Basic difficulty was with the mlogger using ASYNC transitions, which did not implement proper
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03 Jun 2009, Konstantin Olchanski, Bug Fix, Fix db_open_record() error return
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The odb hot-link function db_open_record() did not return an error when the system limit for hotlinks is
exceeded and no more hot links could be added (silent failure). This is now fixed.
odb.c svn rev 4500
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 06 Sep 2009, Exaos Lee, Bug Fix, Maybe a fix 
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Changing "SQLINTEGER" to "SQLLEN" maybe let the compiling pass. See the attached diff.
But I failed in another error. It was the problem in CMakeLists.txt. (FIXED) |
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02 Nov 2009, Exaos Lee, Bug Fix, Build error due to missing header
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I encountered a build error as "sort undefined...". It is caused by missing C++ header <algorithm> in which "sort" is defined. It can be fixed as the attachment.
Environment:
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20 Nov 2009, Konstantin Olchanski, Bug Fix, fix odb corruption from too long client names
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odb.c rev 4622 fixes ODB corruption by db_connect_database() if client_name is
too long. Also fixed is potential ODB corruption by too long key names in
db_create_key(). Problem kindly reported by Tim Nichols of T2K/ND280 experiment.
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20 Nov 2009, Konstantin Olchanski, Bug Fix, disallow client names with slash '/' characters
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> odb.c rev 4622 fixes ODB corruption by db_connect_database() if client_name is
> too long. Also fixed is potential ODB corruption by too long key names in
> db_create_key(). Problem kindly reported by Tim Nichols of T2K/ND280 experiment.
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25 Nov 2009, Konstantin Olchanski, Bug Fix, subrun file size
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Please be aware of mlogger.c update rev 4566 on Sept 23rd 2009, when Stefan
fixed a buglet in the subrun file size computations. Before this fix, the first
subrun could be of a short length. If you use subruns, please update your
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26 Nov 2009, Konstantin Olchanski, Bug Fix, mdump max number of banks and dump of 32-bit banks
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By request from Renee, I increased the MIDAS BANKLIST_MAX from 64 to 1024 and
after fixing a few buglets where YB_BANKLIST_MAX is used instead of (now bigger)
BANKLIST_MAX, I can do a full dump of ND280 FGD events (96 banks).
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26 Nov 2009, Konstantin Olchanski, Bug Fix, mserver network routing fix
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mserver update svn rev 4625 fixes an anomaly in the MIDAS RPC network code where
in some network configurations MIDAS mserver connections work, but some RPC
transactions, such as starting and stopping runs, do not (use the wrong network
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15 Feb 2011, Konstantin Olchanski, Bug Fix, mlogger stop run on disk full!
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The mlogger has a function for detecting when the output disk becomes full - when this condition is
detected, the run should be stopped. But this did not work if disk is already full and the user tries to start
a run - the "disk full?" check happened too early and the attempt to stop the run was not succeeding
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10 Jul 2011, Konstantin Olchanski, Bug Fix, midas shared memory changes
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> > 2) the shared memory type used by an experiment is recorded in the file .SHM_TYPE.TXT.
> > 3) the hostname of the computer where the ODB shared memory is meant to reside is now
> > recorded in the file .SHM_HOST.TXT.
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11 Jul 2011, Konstantin Olchanski, Bug Fix, midas shared memory changes
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> > > 2) the shared memory type used by an experiment is recorded in the file .SHM_TYPE.TXT.
> > > 3) the hostname of the computer where the ODB shared memory is meant to reside is now
> > > recorded in the file .SHM_HOST.TXT.
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16 Aug 2012, Cheng-Ju Lin, Bug Fix, launching roody kills the analyzer
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OK, I've found the solution in the roody forum. The solution for 64bit machine is to replace
uint32_t p =0;
with
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27 Sep 2012, Randolf Pohl, Bug Fix, [PATCH] mana.c compile fix, gz files
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Hi,
I had to apply the attached patch to convince SuSE Linux 12.2 to compile mana.c
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09 Oct 2012, Stefan Ritt, Bug Fix, [PATCH] mana.c compile fix, gz files
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> Hi,
>
> I had to apply the attached patch to convince SuSE Linux 12.2 to compile mana.c
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10 May 2013, Konstantin Olchanski, Bug Fix, Fixed: crash if alarm "write elog message" is enabled
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If the MIDAS Alarm property "write elog message" is enabled, an uninitialized variable "tag" is passed to
el_submit() and depending on your luck, cause a crash. "tag" is supposed to be and is now a NUL-
terminated string. The only other use of el_submit() is in mhttpd.cxx and mserver.c, where it is called
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02 Aug 2013, Konstantin Olchanski, Bug Fix, multithreaded run transitions work!
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As of commit
https://bitbucket.org/tmidas/midas/commits/dfa5fb1a93cae11a2960d441044c7fd277e1f0ec
(we are now liberated from the tyranny of SVN IDs),
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26 Aug 2013, Konstantin Olchanski, Bug Fix, Enable cross-site requests in mhttpd
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Javascript "AJAX" functions (and their MIDAS wrappers - ODBGet/ODBSet) are subject to something called
"same origin policy" intended to prevent something called "cross-site scripting attacks", i.e. see
http://en.wikipedia.org/wiki/Same-origin_policy
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25 Oct 2013, Konstantin Olchanski, 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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