 22 Oct 2022, Lars Martin, Suggestion, read_only odbxx?
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I really like the concept of the odbxx interface.
I think it would be a nice feature if one could have a read_only connection, e.g. by declaring a "const midas::odb".
Just for fun I tried if this already works, but the compiler doesn't allow const midas::odb for e.g. the [] operator. I'm guessing this would be non-trivial |
 22 Oct 2022, Lars Martin, Info, Allow onchange to refer to arbitrary js function
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Actually, now that I look again, there is a mistake in the instructions:
you say
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26 Oct 2022, Lars Martin, Suggestion, read_only odbxx?
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> Having a "const midas::odb" probably does not work (at least I would not know how to implement that).
>
> But I could make an internal flag analog to the auto refresh flags. So you would have
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18 Nov 2025, Lars Martin, Bug Report, TMFeEquipment fEqConfReadOn not written to ODB
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I'm constructing a TMFeEquipment with this constructor:
MagnetFe(const char *eqname, const char *eqfilename) // ctor
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29 Oct 2021, Kushal Kapoor, Bug Report, Unknown Error 319 from client 
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I’m trying to run MIDAS using a frontend code/client named “fetiglab”. Run stops
after 2/3sec with an error saying “Unknown error 319 from client “fetiglab” on
localhost.
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23 May 2023, Kou Oishi, Bug Report, Event builder fails at every 10 runs
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Dear MIDAS experts,
Greetings!
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02 Jun 2023, Kou Oishi, Bug Report, Event builder fails at every 10 runs
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Dear
> > The event builder fails to initiate the 10th run since its startup,
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02 Jun 2023, Kou Oishi, Bug Report, Event builder fails at every 10 runs
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Dear Ben,
Hello. Thank you for your attention to this problem!
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26 Jul 2003, Konstantin Olchanski, , more ODB checks in src/odb.c
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Add more checks to db_validate_key() for pkey->total_size, item_size and
num_values. Automatically correct total_size to be item_size*num_values (we
saw this corruption and tested this fix).
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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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29 Jul 2003, Konstantin Olchanski, , Have to link with -lpthread?
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It appears that all midas applications are now required to link with the
pthreads library even if they do not use threads. This is caused by a
pthread_create() call from ss_thread_create() in system.c.
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11 Aug 2003, Konstantin Olchanski, , mhttpd crash on corrupted ODB /RunInfo
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Invalid values of ODB /RunInfo/State cause mhttpd crash in
show_status_page() because of an out of bounds access to the array of state
names. Suggest this fix: remove array of state names, use existing ladder of
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11 Aug 2003, Konstantin Olchanski, , Alarm on no ping?
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I want midas alarms to go off when I cannot ping arbitrary remote hosts. Is
there is easy/preferred way to do this? K.O. |
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10 Oct 2003, Konstantin Olchanski, , mhttpd crash on corrupted ODB /RunInfo
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There was no feedback. This code has been commited. K.O.
> Invalid values of ODB /RunInfo/State cause mhttpd crash in
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12 Oct 2003, Konstantin Olchanski, , Array overruns in mhttpd.c::submit_elog()
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While adding new functionality to submit_elog() (add the message text to the
outgoing email), I noticed that the email text is being stored into an array
of size 256, mail_text[256], without any checks for array overrun. This
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12 Oct 2003, Konstantin Olchanski, , Array overruns in mhttpd.c::submit_elog()
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> While adding new functionality to submit_elog() (add the message text to the
> outgoing email), I noticed that the email text is being stored into an array
> of size 256, mail_text[256], without any checks for array overrun. This
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12 Oct 2003, Konstantin Olchanski, , mhttpd: add Elog text to outgoing email.
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This commit adds the elog message text to the outgoing email message. This
functionality has been requested a logn time ago, but I guess nobody got
around to implement it, until now. I also added assert() traps for the most
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12 Oct 2003, Konstantin Olchanski, , Refuse to set run number zero
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I am debugging the frequent problem where the run number is mysteriously
reset to zero. As a first step, I am commiting changes to mhttpd.c and midas.c:
- abort on obviously corrupted "run number < 0"
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12 Oct 2003, Konstantin Olchanski, , Refuse to set run number zero
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> I am debugging the frequent problem where the run number is mysteriously
> reset to zero. As a first step, I am commiting changes to mhttpd.c and midas.c:
> - abort on obviously corrupted "run number < 0"
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13 Oct 2003, Konstantin Olchanski, , mhttpd: add Elog text to outgoing email.
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> > around to implement it, until now. I also added assert() traps for the most
> > common array overruns in the Elog code.
>
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