I have that problem also with the official version. I'm still not sure what the problem is. I've noticed that it occurs only with internet pages, none internal. First I thought it was my ad blocker. But I did a clean install (with clean profile) and having the issue back again.
I'm on Windows 7 Pro btw. Remy Op 30 jun. 2017 om 19:23 heeft Jim Weill <moon...@icsi.berkeley.edu> het volgende geschreven: I don't know about anyone else, but I am still having the slowness issue with Firefox, even after upgrading to the (unannounced) 52.2.1 release. For this reason I am pushing Chrome to our users because we cannot keep having random page timeouts slowing us down like this. I cannot find a way to recreate the issue, other than at least once per hour the whole browser stops loading pages and it takes anywhere from 30-60 seconds before I can use firefox again. I can open new tabs and start trying to load pages, but none of them load until whatever is bottle-necking the browser finally releases. jim On 6/6/2017 11:50 AM, Lawrence Mandel wrote: Thanks Samuel. As a follow up, I have filed https://bugzilla.mozilla.org/show_bug.cgi?id=1370629 Lawrence On Fri, May 19, 2017 at 9:22 AM, Samuel Ambaye <samuel.amb...@oakfnd.ch> wrote: > We noticed the issue when one of our users reported a similar issue > following a minor version ESR update: > > Using FF 45.9.0.6310 & Windows 7. > (1) Start FF > (2) goto this URL www.lematin.ch (newspaper in Geneva, Switzerland) > Results: Browser waits for the page to load for two-three minutes to load > (but would actually load); > Results: Other browsers, No issue; > (4) Close browser > Browser hangs and requires a kill process. > (5) Restart Browser and Try different web sites, even ones that were ok > before; > Results: Browser waits for web site for over two / three minutes; > (5) Kill Process, Restart browser and repeat step 2 and 5: > Same Result; > (6) Kill Process, Replace FF user profile and repeat step 2 and 5: > Same Result; > (7) Uninstall FF for users who were affected; Install FF 52.1.0.6316 > Issue no longer reproducible > > We hope this helps. > > Best, > Samuel > > > > >>> Jim Weill <moon...@icsi.berkeley.edu> 19/05/2017 00:17 >>> > I notice the issue when I first open FF in the morning on Windows 7 Pro > x64 machines. After that I cannot come up with a reliable way to > reproduce this issue, other than it happens at random times throughout > the day. > > I do not notice this on Mac OSX 10.12 at all (we have a few of these). > And I have not polled our Linux users on this issue, so I do not know > where that stands. > > Is there something in the dev tools that I can leave open when this > happens again to try to narrow this down? I've had this happen several > times today already. > > jim > > > On 5/11/2017 11:51 AM, Phil Pishioneri wrote: > > On 5/11/17 2:06 PM, Julien Cristau wrote: > >> we've filed a bug at > >> https://bugzilla.mozilla.org/show_bug.cgi?id=1361865 to investigate > >> the issue reported in this thread. Unfortunately so far we haven't > >> been able to reproduce this internally. Does anyone on this thread > >> have a reliable way to reproduce the problem you've seen? If this is > >> also reproducible with the non-ESR Firefox releases, knowing which > >> version introduced it would also help narrow down the search. > > > > I've had very reproducible delays since (non-ESR) release 48. I found > > it related to syncing of my (large) bookmarks. Whenever the sync > > process starts (this can be "random", especially if a Firefox is > > active on another host syncing to the same account), Firefox's UI > > locks up for a few seconds. On a Mac, I get the spinning beach ball; > > on Windows, I'll get the window title bar message about the process > > not responding; I don't recall the behavior on Linux, other than > > Firefox becomes unresponsive. Creating a new bookmark also starts a > > sync (and, it'll start while the "Bookmark This Page" window is open). > > > > My circumvention was to find the host name being used for my sync, and > > put in an override in my client's hosts file that maps the name to > > loopback 127.0.0.1, then commenting that out and manually starting a > > sync when I need it (then uncomment it again afterward). > > > > My multiprocess status is off on all of these platforms due to > > incompatible extensions. > > > > -Phil > > _______________________________________________ > > Enterprise mailing list > > Enterprise@mozilla.org > > https://mail.mozilla.org/listinfo/enterprise > > > > To unsubscribe from this list, please visit > > https://mail.mozilla.org/listinfo/enterprise or send an email to > > enterprise-requ...@mozilla.org with a subject of "unsubscribe" > > > _______________________________________________ > Enterprise mailing list > Enterprise@mozilla.org > https://mail.mozilla.org/listinfo/enterprise > > To unsubscribe from this list, please visit https://mail.mozilla.org/ > listinfo/enterprise or send an email to enterprise-requ...@mozilla.org > with a subject of "unsubscribe" > > > _______________________________________________ > Enterprise mailing list > Enterprise@mozilla.org > https://mail.mozilla.org/listinfo/enterprise > > To unsubscribe from this list, please visit https://mail.mozilla.org/ > listinfo/enterprise or send an email to enterprise-requ...@mozilla.org > with a subject of "unsubscribe" > _______________________________________________ Enterprise mailing list Enterprise@mozilla.org https://mail.mozilla.org/listinfo/enterprise To unsubscribe from this list, please visit https://mail.mozilla.org/listinfo/enterprise or send an email to enterprise-requ...@mozilla.org with a subject of "unsubscribe" -- *Deze e-mail en de inhoud daarvan is vertrouwelijk. 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