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Firefox tabs open multiple connections to websites per tab.

  • 9 replies
  • 6 have this problem
  • 12 views
  • Last reply by cor-el

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I keep getting blocked from certain websites for attempted DDoSing, I spoke to a webdev of one of the sites and it appears that each firefox tab connection is opening at least 10 connections to the website instead of one, which means I get blocked from the website regularly and can't connect to it.

I have no plugins ie fasterfox or anything similar, however I do have TuneUp Utilites and I fear that that may have done something to cause my problem, however I am still unsure.

URL of affected sites

http://www.MMOwned.com

I keep getting blocked from certain websites for attempted DDoSing, I spoke to a webdev of one of the sites and it appears that each firefox tab connection is opening at least 10 connections to the website instead of one, which means I get blocked from the website regularly and can't connect to it. I have no plugins ie fasterfox or anything similar, however I do have TuneUp Utilites and I fear that that may have done something to cause my problem, however I am still unsure. == URL of affected sites == http://www.MMOwned.com

All Replies (9)

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Try to reset all network.http prefs on the about:config page.

To open the about:config page, type about:config in the location (address) bar and press the Enter key, just like you type the url of a website to open a website. If you see a warning then you can confirm that you want to access that page.


Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes). See Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems and Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems

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i can get to the about:config page but how do I

"reset all network.http prefs on the about:config page"

I can find the network.http section but there are no "prefs" ...can you be more specific on how to do that?

thanks. p.s. my browser is opening 128 connections each time

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See http://kb.mozillazine.org/about%3Aconfig

You can use the Filter bar at the top: network.http You can right-click prefs that are bold (user set) and chose "Reset" to reset them to the default value.

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Thanks for that info. I did that but upon restart of firefox, about 40 other network: prefs were "user set". I am not sure if I should reset all of them? some relate to my antivirus i think.

   Would it be easier to just reinstall firefox.  would that reset everything automatically.

Thanks for your replies. I still have 78 outbound connections with firefox.

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Update to previous post:

I erred when i said i had 40 other "user sets". they are not in the network section. the network section is all set to default.

I still have 78 outbound connections with firefox.

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Version 3.6.8, only Sync plugin installed...

I have same problem... for each site Firefox try to open multiple connections... even with local 127.0.0.1 it opens at least 2 or 3 connections... each connection I need is a nightmare... is freezes for minutes sometimes...

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Ok, made the reset as told by cor-el, disabled also the Sync plugin thinking that FF may get back data from sync server, bu no joy... each time I start FF again, I get same bad ( for sure ) parameters in About:Config panel... is there a way to save them before restarting FF...? I found no info about this...

My About:Config parameters are :

network.http.max-connections;48 network.http.max-connections-per-server;16 network.http.max-persistent-connections-per-proxy;16 network.http.max-persistent-connections-per-server;8 network.http.pipelining;true network.http.pipelining.firstrequest;true network.http.pipelining.maxrequests;8 network.http.proxy.pipelining;true network.http.request.max-start-delay;0

I think request.max-start-delay is the one causing the most troubles...

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Ok, manually reset the prefs.js file to defaults... Now About:Config is reporting the correct values a per default... but no joy even restarting FF...

presently Firefox has opened 4 connections with local 127.0.0.1, and it seems to open multiple connections with servers even if it already receiving data from same server...

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I have tried all of the things you recommended. Thank you for suggesting those. Unfortunately they have not stopped the problem.

   Today i opened firefox with only 1 tab open, and 256 connections opened......Not all in firefox, but most of them were in firefox.  What can be causing this ?   I am a true believer in firefox but this is making me reconsider.  

Alan