shame on me!!!!
I was fooled because I saw in the "network" panel of my browser's debug
window, a line 'indicating' a request was being made. damm chrome.. ;-)
anyway, txs a lot, I was losing my mind with this.
On Monday, May 7, 2012 4:11:19 PM UTC-4, Scott González wrote:
>
> That's your browser limiting the number of simultaneous requests. Try
> opening multiple browsers or using some other tool to make the request.
>
>
> On Mon, May 7, 2012 at 4:06 PM, JoeZ99 <j....@gmail.com<jzar...@gmail.com>
> > wrote:
>
>> in ajax, node can only take up to 6 requests if no response is set during
>> that time.
>>
>> see the code:
>>
>> on the server:
>>
>> var http = require('http');
>> http.createServer(onResponse).listen(9999);
>>
>> function onResponse(req, res){
>> console.log('req received');
>> setTimeout(function(){
>> res.writeHead(200);
>> res.end("console.log('response sent')");
>> },6000);
>> }
>>
>>
>> on the client (using jquery and jsonp):
>>
>> <script type="text/javascript" src="jquery.min.js"></script>
>> <script type="text/javascript" src="jquery.jsonp-2.2.0.min.js"></script>
>> <body>
>> <button id="boton">click me</button>
>> <script type="text/javascript">
>> $('#boton').click(function(){
>> $.jsonp({
>> url: 'http://localhost:9999',
>> callback: function(){},
>> data: {key1:'key1v',key2:'key2v'},
>> timeout: 50000,
>> success: function(){
>> console.log('success');
>> },
>> beforeSend: function(){console.log('fire!');}
>> });
>> });
>> </script>
>> </body>
>>
>>
>> As you can see:
>>
>> - each time the button is clicked, a jsonp request is made to the
>> server. a log line of "fire!" is printed on browser console just before
>> sending the request.
>> - each time the server receives a request, it takes 6 seconds to send
>> back the response. a log line of "req received" is printed at the
>> server's
>> console upon req reception. a log line of "response sent" is printed at
>> the
>> server's console upon response sending
>> - a log line of 'success' is printed at the browser's console upon
>> response reception.
>>
>>
>> if I make, say 10 6 clicks in less than 6 seconds I will only see 6 "req
>> received" log lines. I will see 10 "fire!" loglines in the browser console
>> and of course no "response sent" or "success" logline whatsoever (because 6
>> seconds hasn't passed yet).
>>
>> After the 6 seconds, the pending requests (4) comes in, and I see the 4
>> remaining "req received" loglines .
>>
>>
>> I guess its standard behavior, I just didn't know, I don't know if this
>> can be worked around somehow, or I'm just missing something.
>>
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>
>
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