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 <[email protected]> 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. > > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en
