22 Dec 2009, Suzannah Daviel, Suggestion, Redesign of status page links
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> The custom and alias links in the standard midas status page were shown as HTML
> links so far. If there are many links with names having spaces in their names,
> it's a bit hard to distinguish between them. Therefore, they are packed now into
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11 Jan 2010, Stefan Ritt, Suggestion, Redesign of status page links
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> > The custom and alias links in the standard midas status page were shown as HTML
> > links so far. If there are many links with names having spaces in their names,
> > it's a bit hard to distinguish between them. Therefore, they are packed now into
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04 Dec 2009, Stefan Ritt, Info, Redesign of status page columns
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Since the column on the main midas status page with fraction of analyzed events is
barely used, I decided to drop it. Anyhow it does not make sense for all slow
control events. If this feature is required in some experiment, I propose to move it
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06 Jan 2021, Isaac Labrie Boulay, Info, Recovering a corrupted ODB using odbinit.
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Hi all,
I am currently trying to recover my corrupted ODB using odbinit and I am still
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20 Nov 2008, Jimmy Ngai, Info, Recommended platform for running MIDAS
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Dear All,
Is there any recommended platforms for running MIDAS? Have anyone encountered
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20 Nov 2008, Stefan Ritt, Info, Recommended platform for running MIDAS
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> Dear All,
>
> Is there any recommended platforms for running MIDAS? Have anyone encountered
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06 May 2013, Konstantin Olchanski, Info, Recent-ish SVN changes at PSI
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A little while ago, PSI made some changes to the SVN hosting. The main SVN URL seems to remain the
same, but SVN viewer moved to a new URL (it seems a bit faster compared to the old viewer):
https://savannah.psi.ch/viewvc/meg_midas/trunk/
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04 Mar 2005, Stefan Ritt, Info, Real-Time 2005 Conference in Stockholm
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Dear Midas users,
may I kindly invite you present your work at the Real-Time 2005 Conference in
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07 May 2009, Konstantin Olchanski, Info, RPC.SHM gyration
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When using remote midas clients with mserver, you may have noticed the zero-size .RPC.SHM files
these clients create in the directory where you run them. These files are associated with the semaphore
created by the midas rpc layer (rpc_call) to synchronize rpc calls between multiple threads. This
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02 Jun 2009, Konstantin Olchanski, Info, RPC.SHM gyration
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> When using remote midas clients with mserver, you may have noticed the zero-size .RPC.SHM files
> these clients create in the directory where you run them. These files are associated with the semaphore
> created by the midas rpc layer (rpc_call) to synchronize rpc calls between multiple threads. This
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04 Jun 2009, Stefan Ritt, Info, RPC.SHM gyration
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> Right now, MIDAS does not have an abstraction for "local multi-thread mutex" (i.e. pthread_mutex & co) and mostly uses global semaphores
> for this task (with interesting coding results, i.e. for multithreaded locking of ODB). Perhaps such an abstraction should be introduced?
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20 Nov 2009, Konstantin Olchanski, Info, RPC.SHM gyration
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> When using remote midas clients with mserver, you may have noticed the zero-size .RPC.SHM files
> these clients create in the directory where you run them.
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25 Jun 2022, Joseph McKenna, Bug Report, RPC timeout for manalyzer over network
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In ALPHA, I get RPC timeouts running a (reasonably heavy) analyzer on a remote machine (connected directly via a ~30 meter 10Gbe Ethernet cable) after |
18 Jul 2022, Konstantin Olchanski, Bug Report, RPC timeout for manalyzer over network
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> In ALPHA, I get RPC timeouts running a (reasonably heavy) analyzer on a remote machine (connected directly via a ~30 meter 10Gbe Ethernet cable) after
~5 minutes of running. If I run the analyser locally, I dont not see a timeout...
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06 Mar 2020, Lars Martin, Forum, RPC error
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I ported a bunch of frontends to C++ and now I'm occasionally getting this RPC
error message:
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08 Mar 2020, Konstantin Olchanski, Forum, RPC error
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I do not see this error, but there was one more report (they did not clearly say what http errors
they see) https://bitbucket.org/tmidas/midas/issues/209/get-rid-of-mjsonrpc-dialogs-put-it-to-
the
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18 Feb 2020, Lukas Gerritzen, Bug Report, RPC Error: ACK or other control chars from "db_get_values"
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Hi,
for some reason we occasionally get JSON errors in the browser when accessing MIDAS. It is then not possible to open a new window or tab, see attachment.
The unexpected token is \0x6, so the acknowledge symbol.
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18 Feb 2020, Stefan Ritt, Bug Report, RPC Error: ACK or other control chars from "db_get_values"
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You are the first one reporting this error, so it must be due to your values in the ODB. Can you track it down to specific ODB contents? If so, can you
post it so that I can reproduce your error?
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20 Feb 2020, Konstantin Olchanski, Bug Report, RPC Error: ACK or other control chars from "db_get_values"
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> The unexpected token is \0x6
> RPC Error json parser exception: SyntaxError: JSON.parse: bad control character in string literal at line 80 column 30 of the JSON data, method: "db_get_valus",
params: [object Object], id: 1582020074098.
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08 May 2022, Stefan Ritt, Info, RO_STOPPED with triggered events
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We had issues in one of our experiment that people used RO_STOPPED in the
equipment list together with triggered events (EQ_USER). If events are sent when
a run is stopped, this leads to many unexpected results, so I added a check in
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