 13 Jun 2023, Marius Koeppel, Suggestion, Maximum ODB size
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> BTW, how do I resize the ODB. I remember we discussed this some time ago, and concluded that odbedit needs a resize flag. Has this even been
> done? If not, what is the "official" way to resize the ODB. We had some documentation about that some time ago, but I can't find it anymore.
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13 Jun 2023, Konstantin Olchanski, Suggestion, Maximum ODB size
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> > I remember the same, but I tracked it down in git to the very first commit, and there is no if() there,
> > odb is saved to .ODB.SHM on every client shutdown, not just the last client. I guess we both misremebered.
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13 Jun 2023, Konstantin Olchanski, Suggestion, Maximum ODB size
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> > BTW, how do I resize the ODB.
ODB cannot be resized "online". Everything has to stop, save content to odb.json, get rid of old ODB.SHM, ensure ODB shared memory is destroyed (SysV or |
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13 Jun 2023, Stefan Ritt, Suggestion, Maximum ODB size
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> small problem. build an experiment, start taking data, observe how ODB is never saved to disk because the "last client" never stops. as bonus, crash
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13 Jun 2023, Konstantin Olchanski, Suggestion, Maximum ODB size
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>
> > small problem. build an experiment, start taking data, observe how ODB is never saved to disk because the "last client" never stops. as bonus, crash
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13 Jun 2023, Stefan Ritt, Suggestion, Maximum ODB size
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> are you sure? when/how often does "last midas program finishes" happen? it does not happen on a system crash, not on power loss, not on "shutdown -r
now"
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15 Jun 2023, Konstantin Olchanski, Suggestion, Maximum ODB size
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>
> > are you sure? when/how often does "last midas program finishes" happen? it does not happen on a system crash, not on power loss, not on "shutdown -r
now"
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28 Jul 2023, Stefan Ritt, Suggestion, Maximum ODB size
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> RFE filed:
> https://bitbucket.org/tmidas/midas/issues/367/odb-should-be-saved-to-disk-periodically
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09 Aug 2023, Konstantin Olchanski, Suggestion, Maximum ODB size
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> > RFE filed:
> > https://bitbucket.org/tmidas/midas/issues/367/odb-should-be-saved-to-disk-periodically
>
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 06 Jun 2004, Konstantin Olchanski, , Makefile: set -rpath
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I commited Makefile bits to set the RPATH on dynamically linked executables
to find libmidas.so and ROOT shared libraries without setting
LD_LIBRARY_PATH , etc. K.O. |
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28 Jun 2020, Konstantin Olchanski, Info, Makefile update
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I reworked the MIDAS Makefile to simplify things and to remove redundancy with functions
provided by cmake.
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15 Jul 2020, Stefan Ritt, Info, Makefile update
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Please note that you can also compile midas in the standard cmake way with
$ mkdir build
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10 May 2023, Lukas Gerritzen, Suggestion, Make sequencer more compatible with mobile devices
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When trying to select a run script on an iPad or other mobile device, you cannot enter subdirectories. This is caused by the following part:
[CODE]
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10 May 2023, Stefan Ritt, Suggestion, Make sequencer more compatible with mobile devices
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[quote="Lukas Gerritzen"]When trying to select a run script on an iPad or other mobile device, you cannot enter subdirectories. This is caused by the following
part:
[/quote]
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11 Jul 2011, Konstantin Olchanski, Info, Make "STOP" run transition always succeed
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Over the years, there was some back-and-forth changes in what happens to run transitions when some
of the participants misbehave (do not respond to RPC calls, timeout, crash, etc).
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14 Nov 2013, Konstantin Olchanski, Bug Report, MacOS10.9 strlcpy() problem
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On MacOS 10.9 MIDAS will crashes in strlcpy() somewhere inside odb.c. We think this is because strlcpy()
in MacOS 10.9 was changed to abort() if input and output strings overlap. For overlapping memory one is
supposed to use memmove(). This is fixed in current midas, for older versions, you can try this patch:
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01 Oct 2013, Konstantin Olchanski, Info, MacOS select() problem
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The following code found in mhttpd does not work on MacOS (BSD UNIX).
On Linux, the do-loop will finish after 2 seconds as expected. On MacOS (and other BSD systems), it will
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25 Oct 2013, Konstantin Olchanski, Info, MacOS select() problem
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> The following code found in mhttpd does not work on MacOS (BSD UNIX). ...
Because of this problem, on MacOS, run transitions can get stuck forever - most timeouts do not work. (Specifically, recv_string() never times out)
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05 Jul 2011, Konstantin Olchanski, Bug Report, MacOS network socket timeouts non-functional
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It turns out that because of differences between select() syscall implementation between UNIX (MacOS,
maybe BSD) and Linux, network socket timeouts do not work.
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11 May 2016, Thomas Lindner, Info, MacOS 10.11 (El Capitan) openssl compilation errors
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I recently upgraded my macbook to MacOS 10.11. The compilation of MIDAS failed after the upgrade,
complaining about
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