doing some research on servers i found out that i can handle more
connections simultaneously as single threaded.
on thread per connection i have a huge overhead, just think of the default
2MB stack per connection - 1000 connections is 2GB ram just for stack.
however as single threaded, i can server connections by the 10,000s(or even
a million).
later to my surprise, i found out that that was exactly one of the main
considerations behind node.js
but node.js requires code in js. and i am more of a c++ guy
(and of course c++ is more efficient than js)
C++ did a long way and now modern c++ (i.e. c++11 / c++14 ) is on par with
other modern languages.
the idea behind c++11/14 was to make it simple for beginners, while still
keeping the option to control every bit for advanced users.
one thing i hear people hate about c and c++ is its memory handling
(malloc/free or new/delete), however in forgot about it years ago using
shared_ptr ( now in c++11 and before that, use boost instead).. you can
still control when it is freed if you want (in countrary to
garbage-disposal-thread languages). as a matter of fact, i use this a lot -
i create an object that cleans up,. and no matter how i exit the function
it gets cleaned up.
so i wanted a node.c++ instead of writing my own
in theory simple single threaded web server usage code could look something
like:
int main()
{
auto server=HttpServer::create(80,[](Request &request)
{
if (request.header=="HelloWorld")
{
HttpResponse(200,"<H1>Hello, world</h1>");
} else {
File::Read(request,header,[](bool success, string body)
{
if (success)
HttpResponse(400,body);
} else {
HttpResponse(404);
}
);
}
}
);
}
On Fri, Jul 1, 2016 at 4:58 AM, Amos Shapira <amos.shap...@gmail.com> wrote:
> I'm curious - what's the background of this question? What's the original
> goal that led you to ask this?
>
> On 28 June 2016 at 18:04, Erez D <erez0...@gmail.com> wrote:
>
>> i tried searching the web but got no result
>>
>> what web servers other than node.js are single threaded ?
>> anyone has experience with one ?
>> is there one in which the cgi is in c++ ?
>>
>>
>>
>>
>> _______________________________________________
>> Linux-il mailing list
>> Linux-il@cs.huji.ac.il
>> http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
>>
>>
>
>
> --
> <http://au.linkedin.com/in/gliderflyer>
>
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