 24 Mar 2022, Konstantin Olchanski, Bug Fix, mhttpd bug fixed
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> > 1st wget stops (by ctrl-C), socket is closed, mongoose frees it's mg_connection object
> > (corresponding worker is still labouring, hmm... actually sleeping, and now has a stale nc pointer)
> >
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24 Mar 2022, Stefan Ritt, Bug Fix, mhttpd bug fixed
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I see, now I understand.
As for the browser cache problem: This Chrome extension is your friend:
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24 Mar 2022, Konstantin Olchanski, Bug Fix, mhttpd bug fixed
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> As for the browser cache problem: This Chrome extension is your friend ...
for google chrome, it is easy, open the javascript debugger (left-click "inspect"),
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 25 Jan 2021, Thomas Lindner, Suggestion, mhttpd browser caching
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I have a more subtle point about the new ODB key for using an external elog I mentioned in [1]. I was very confused after changing the ODB "External Elog"
because mhttpd still wasn't using my external elog URL. I started trying to debug mhttpd.cxx, but found a lot of bits of mhttpd didn't seem to be getting
called. I eventually realized that my browser had been caching the responses for some (though not all) of the MIDAS navigation buttons. Clearing my browser |
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25 Jan 2021, Stefan Ritt, Suggestion, mhttpd browser caching
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Let me first explain a bit why caching is there. Once we had the case that someone from
TRIUMF opened a midas custom page at T2K. It took about one minute (!) to load the page.
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25 Jan 2021, Thomas Lindner, Suggestion, mhttpd browser caching
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I tried reloading the pages. If I reloaded the actual elog page
https://server.triumf.ca/?cmd=Elog
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08 Feb 2021, Konstantin Olchanski, Suggestion, mhttpd browser caching
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> r->rsprintf("Expires: %s\r\n", str);
The best I can tell, none of this works in current browsers. with google-chrome,
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08 Feb 2021, Stefan Ritt, Suggestion, mhttpd browser caching
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> It seems that the only reliable way to bypass the browser cache is to add
> a tag with a random number to the URL ("&ts=currenttime").
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12 May 2021, Mathieu Guigue, Bug Report, mhttpd WebServer ODBTree initialization
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Hi,
Using midas version 12-2020, I am trying to run mhttpd from within a docker container using docker-compose.
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12 May 2021, Ben Smith, Bug Report, mhttpd WebServer ODBTree initialization
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> midas_hatfe_1 | Mongoose web server listening on http address "localhost:8080", passwords OFF, hostlist OFF
> midas_hatfe_1 | [mhttpd,ERROR] [mhttpd.cxx:19160:mongoose_listen,ERROR] Cannot mg_bind address "[::1]:8080"
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12 May 2021, Stefan Ritt, Bug Report, mhttpd WebServer ODBTree initialization
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> It looks like mhttpd managed to bind to the IPv4 address (localhost), but not the IPv6 address (::1). If you don't need it, try setting "/Webserver/Enable
IPv6" to false.
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13 May 2021, Mathieu Guigue, Bug Report, mhttpd WebServer ODBTree initialization
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> > It looks like mhttpd managed to bind to the IPv4 address (localhost), but not the IPv6 address (::1). If you don't need it, try setting "/Webserver/Enable
IPv6" to false.
>
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14 May 2021, Stefan Ritt, Bug Report, mhttpd WebServer ODBTree initialization
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> Thanks a lot, this solved my issue!
... or we should turn IPv6 off by default, since not many people use this right now. |
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02 Jun 2021, Konstantin Olchanski, Bug Report, mhttpd WebServer ODBTree initialization
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> > Thanks a lot, this solved my issue!
>
> ... or we should turn IPv6 off by default, since not many people use this right now.
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05 Aug 2021, Stefan Ritt, Bug Report, mhttpd WebServer ODBTree initialization
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Well, we all see it here at PSI, so this is enough reason to turn this off by default. Shall
I do it? |
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19 Jun 2017, Thomas Lindner, Bug Report, mhttpd ODB editor changes string length, breaks
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I guess this might be related to the changes in the last elog conversation; but
I'll break it out as a separate problem.
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21 Jun 2017, Thomas Lindner, Bug Report, mhttpd ODB editor changes string length, breaks
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To follow up; with some help from Konstantin and Stefan, we realized that this
particular problem should already be fixed. While I was using the most recent version
of MIDAS, I hadn't rebuild the EPICS frontend programs when I was doing this test. Once
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17 May 2013, Konstantin Olchanski, Info, mhttpd JSON-P support
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>
> Added JSON encoding format to Javascript ODBCopy(path,format) ("jcopy"). Use format="json", Javascript example updated with an example example.
>
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31 May 2013, Konstantin Olchanski, Info, mhttpd JSON-P support
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> To see how it all works, please look at examples/javascript1/example.html.
>
> - JSON encoding has an extra layer of objects (variables.Variables.foo instead of variables.foo)
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10 May 2013, Konstantin Olchanski, Info, mhttpd JSON support
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> odbedit can now save ODB in JSON-formatted files.
> Added functions:
> INT EXPRT db_save_json(HNDLE hDB, HNDLE hKey, const char *file_name);
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