Given that browsers are limited to 6 concurrent connections, can an XmlHttpRequest timeout while it's still...












0














From what I understand, browsers will not open more than 6 concurrent connections to a given host, and additional requests are queued for later. Given this information, how does the timeout property on an XmllHttpRequest work? When does that timer start? Will a browser allow a request timeout while it's still waiting in the queue? For example, if I send 7 total requests, each with a 1 second timeout, and the first 6 requests take exactly 1 second to complete, will the 7th request timeout? I hope this is clear. Any links to actual documentation would be very helpful.










share|improve this question
























  • Seems like a question you could test pretty definitively. Try it!
    – Brad
    Nov 21 at 3:42
















0














From what I understand, browsers will not open more than 6 concurrent connections to a given host, and additional requests are queued for later. Given this information, how does the timeout property on an XmllHttpRequest work? When does that timer start? Will a browser allow a request timeout while it's still waiting in the queue? For example, if I send 7 total requests, each with a 1 second timeout, and the first 6 requests take exactly 1 second to complete, will the 7th request timeout? I hope this is clear. Any links to actual documentation would be very helpful.










share|improve this question
























  • Seems like a question you could test pretty definitively. Try it!
    – Brad
    Nov 21 at 3:42














0












0








0







From what I understand, browsers will not open more than 6 concurrent connections to a given host, and additional requests are queued for later. Given this information, how does the timeout property on an XmllHttpRequest work? When does that timer start? Will a browser allow a request timeout while it's still waiting in the queue? For example, if I send 7 total requests, each with a 1 second timeout, and the first 6 requests take exactly 1 second to complete, will the 7th request timeout? I hope this is clear. Any links to actual documentation would be very helpful.










share|improve this question















From what I understand, browsers will not open more than 6 concurrent connections to a given host, and additional requests are queued for later. Given this information, how does the timeout property on an XmllHttpRequest work? When does that timer start? Will a browser allow a request timeout while it's still waiting in the queue? For example, if I send 7 total requests, each with a 1 second timeout, and the first 6 requests take exactly 1 second to complete, will the 7th request timeout? I hope this is clear. Any links to actual documentation would be very helpful.







javascript xmlhttprequest






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 at 3:38

























asked Nov 21 at 2:22









ordanj

131316




131316












  • Seems like a question you could test pretty definitively. Try it!
    – Brad
    Nov 21 at 3:42


















  • Seems like a question you could test pretty definitively. Try it!
    – Brad
    Nov 21 at 3:42
















Seems like a question you could test pretty definitively. Try it!
– Brad
Nov 21 at 3:42




Seems like a question you could test pretty definitively. Try it!
– Brad
Nov 21 at 3:42

















active

oldest

votes











Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53404459%2fgiven-that-browsers-are-limited-to-6-concurrent-connections-can-an-xmlhttpreque%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown






























active

oldest

votes













active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.





Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


Please pay close attention to the following guidance:


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53404459%2fgiven-that-browsers-are-limited-to-6-concurrent-connections-can-an-xmlhttpreque%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







Popular posts from this blog

404 Error Contact Form 7 ajax form submitting

How to know if a Active Directory user can login interactively

Refactoring coordinates for Minecraft Pi buildings written in Python