Ludovic Courtès writes:
> Hi!
>
> Clément Lassieur skribis:
>
>> I also get this if I send many requests at the same time.
>>
>> Uncaught exception in fiber ##f:
>> In ice-9/boot-9.scm:
>> 841:4 4 (with-throw-handler _ _ _)
>> In web/server/fiberized.scm:
>> 2018-07-25T10:33:56 HTTP connect
Clément Lassieur skribis:
> Clément Lassieur writes:
>
>>> That makes it clear that the reply channel is used only by the calling
>>> fiber.
>>
>> I like it, but in that case MAKE-CHANNEL is called every time
>> CALL-WITH-CRITICAL-SECTION is called. Do you think it is a significant
>> overhead?
Clément Lassieur writes:
>> That makes it clear that the reply channel is used only by the calling
>> fiber.
>
> I like it, but in that case MAKE-CHANNEL is called every time
> CALL-WITH-CRITICAL-SECTION is called. Do you think it is a significant
> overhead?
I guess it doesn't. I'll push a pa
Ludovic Courtès writes:
> Or maybe like this:
>
> (define (make-critical-section . args)
> "Return a channel used to implement a critical section. That channel can
> then be passed to 'join-critical-section', which will ensure sequential
> ordering. ARGS are the arguments of the critical sect
Hi Clément!
Clément Lassieur skribis:
> The bug is here:
>
> (define (make-critical-section . args)
> "Return a channel used to implement a critical section. That channel can
> then be passed to 'join-critical-section', which will ensure sequential
> ordering. ARGS are the arguments of the c
Björn Höfling writes:
> On Mon, 23 Jul 2018 09:48:15 +0200
> Clément Lassieur wrote:
>
>> Hello!
>>
>> We are going to embed Bootstrap files to our Cuirass service.
>> Wouldn't it be better to package Bootstrap and get the service to use
>> the package directly? I think it would make maintenan
Ludovic Courtès writes:
> Clément Lassieur skribis:
>
>> Gábor Boskovits writes:
>>
>>> Hello Clément,
>>>
>>> Do you have any idea what has gone wrong here?
>>
>> Yes, I think Fibers channels aren't thread-safe.
>
> It’s always a possibility but that seems unlikely.
Indeed, I spoke too soon :
Hello Tatiana & Clément,
Clément Lassieur skribis:
> Tatiana Sholokhova writes:
>
>> Hi, Clement!
>>
>> Done! =) I’ve changed commit message with static files and rebased the
>> latest commits, so my branch has only two commits now as we discuss
>> before.
>
> Great! I rebased your commits ont
Clément Lassieur skribis:
> Gábor Boskovits writes:
>
>> Hello Clément,
>>
>> Do you have any idea what has gone wrong here?
>
> Yes, I think Fibers channels aren't thread-safe.
It’s always a possibility but that seems unlikely.
Ludo’.
Hi!
Clément Lassieur skribis:
> I also get this if I send many requests at the same time.
>
> Uncaught exception in fiber ##f:
> In ice-9/boot-9.scm:
> 841:4 4 (with-throw-handler _ _ _)
> In web/server/fiberized.scm:
> 2018-07-25T10:33:56 HTTP connection from 127.0.0.1
>124:18 3 (_)
>
Gábor Boskovits writes:
> Hello Clément,
>
> Do you have any idea what has gone wrong here?
Yes, I think Fibers channels aren't thread-safe. The bug happens when
CALL-WITH-CRITICAL-SECTION is called at the same time from two different
threads. So, nothing to do with Tatiana's code. :-)
I'll i
Gábor Boskovits writes:
>> > Hmm there seems to be a problem:
>> >
>> > 2018-07-25T10:08:48 GET /
>> > In cuirass/http.scm:
>> >292:21 3 (url-handler _ _ #< getq: #)
>> > In cuirass/templates.scm:
>> > 73:16 2 (specifications-table #)
>> > In srfi/srfi-1.scm:
>> > 589:5 1 (map # ?)
Clément Lassieur ezt írta (időpont: 2018. júl. 25.,
Sze, 10:46):
> Clément Lassieur writes:
>
> > Clément Lassieur writes:
> >
> >> Hi Tatiana,
> >>
> >> Tatiana Sholokhova writes:
> >>
> >>> Hi, Clement!
> >>>
> >>> Done! =) I’ve changed commit message with static files and rebased the
> >>>
Hello Tatiana!
An interesting command to test that everything works correctly is:
parallel 'echo {} && curl http://localhost:8080/' ::: {1..100}
You can use it on an example server:
./pre-inst-env cuirass --specifications=examples/random.scm --database=test.db
or
./pre-inst-env cuirass --specif
Clément Lassieur writes:
> Clément Lassieur writes:
>
>> Hi Tatiana,
>>
>> Tatiana Sholokhova writes:
>>
>>> Hi, Clement!
>>>
>>> Done! =) I’ve changed commit message with static files and rebased the
>>> latest commits, so my branch has only two commits now as we discuss
>>> before.
>>
>> Grea
Clément Lassieur writes:
> Hi Tatiana,
>
> Tatiana Sholokhova writes:
>
>> Hi, Clement!
>>
>> Done! =) I’ve changed commit message with static files and rebased the
>> latest commits, so my branch has only two commits now as we discuss
>> before.
>
> Great! I rebased your commits onto my "multi
Hi Tatiana,
Tatiana Sholokhova writes:
> Hi, Clement!
>
> Done! =) I’ve changed commit message with static files and rebased the
> latest commits, so my branch has only two commits now as we discuss
> before.
Great! I rebased your commits onto my "multiple inputs" changes. I
couldn't force-pu
: Gábor Boskovits; Guix-devel
Тема: Re: packaging Bootstrap for Cuirass' web interface
Ludovic Courtès writes:
> Hi there!
>
> Gábor Boskovits skribis:
>
>> Clément Lassieur ezt írta (időpont: 2018. júl. 23.,
>> H, 9:48):
>>
>>> Hello!
>>>
>
Ludovic Courtès writes:
> Hi there!
>
> Gábor Boskovits skribis:
>
>> Clément Lassieur ezt írta (időpont: 2018. júl. 23.,
>> H, 9:48):
>>
>>> Hello!
>>>
>>> We are going to embed Bootstrap files to our Cuirass service. Wouldn't
>>> it be better to package Bootstrap and get the service to use t
Björn Höfling writes:
> On Mon, 23 Jul 2018 09:48:15 +0200
> Clément Lassieur wrote:
>
>> Hello!
>>
>> We are going to embed Bootstrap files to our Cuirass service.
>> Wouldn't it be better to package Bootstrap and get the service to use
>> the package directly? I think it would make maintenan
On Mon, 23 Jul 2018 09:48:15 +0200
Clément Lassieur wrote:
> Hello!
>
> We are going to embed Bootstrap files to our Cuirass service.
> Wouldn't it be better to package Bootstrap and get the service to use
> the package directly? I think it would make maintenance easier, and
> I'm unsure it's g
Hi there!
Gábor Boskovits skribis:
> Clément Lassieur ezt írta (időpont: 2018. júl. 23.,
> H, 9:48):
>
>> Hello!
>>
>> We are going to embed Bootstrap files to our Cuirass service. Wouldn't
>> it be better to package Bootstrap and get the service to use the package
>> directly? I think it wou
Clément Lassieur ezt írta (időpont: 2018. júl. 23.,
H, 9:48):
> Hello!
>
> We are going to embed Bootstrap files to our Cuirass service. Wouldn't
> it be better to package Bootstrap and get the service to use the package
> directly? I think it would make maintenance easier, and I'm unsure it's
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