Closed Bug 1012636 Opened 10 years ago Closed 10 years ago

Sometimes slow loading for GMail or doesn't load at all

Categories

(Firefox :: Untriaged, defect)

32 Branch
x86_64
Windows 8.1
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 1010783

People

(Reporter: davispuh, Unassigned)

Details

Attachments

(2 files)

Attached file telemetry.txt
User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:32.0) Gecko/20100101 Firefox/32.0 (Beta/Release)
Build ID: 20140518030203

Steps to reproduce:

Trying to log in https://gmail.com/


Actual results:

It loads very slowly and stops in middle, never loads, but not always. Also sometimes whole Firefox freezes for few seconds when loading.


Expected results:

It should load fine as CPU usage isn't more than 10% even when it freezes. And it always loads very quickly on Google Chrome. Also this started happening only recently with latest Nighty.
Attached image gmail.png
Screenshot of GMail, it never completed, had to refresh and try multiple times.
actually maybe it's gmail bug, because there's errors in console and WTF they call this production...


SyntaxError: missing } after property list rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:1910
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3402
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3408
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3433
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3466
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3487
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3510
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3549
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3579
SyntaxError: syntax error rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3602
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3634
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3665
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3701
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3734
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3782
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3819
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3848
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3885
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3954
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:3986
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4029
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4057
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4089
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4119
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4141
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4183
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4224
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4244
SyntaxError: missing ) after argument list rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4275
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4303
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4328
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4350
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4372
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4394
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4416
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4438
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4460
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4482
SyntaxError: missing ; before statement rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4504
SyntaxError: syntax error rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4545
SyntaxError: syntax error rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ:4546


it's from this file:

https://mail.google.com/_/scs/mail-static/_/js/k=gmail.main.lv.io3LxHs2U1M.O/m=m_i,t,it/am=OCMOI__eXyjGcBd9UO2__737pNjZ38N99yYAQdgJlP_N_h9wP6gPyo8T/rt=h/d=1/rs=AItRSTNdnbBUmgGjY6jsv0DXMTyV7oetxQ


I don't understand reason why they have ~1000 equal lines like this http://pastebin.mozilla.org/5199889 which always redefine same h variable...
By the way, I tested this with new empty FF profile in safe mode with all addons disabled.
Status: UNCONFIRMED → RESOLVED
Closed: 10 years ago
Resolution: --- → DUPLICATE
Profiled page load, maybe could be useful: https://mega.co.nz/#!mNJwlDaB!MmByubdJSoLsQevNQVmzUUO2YlxFXSdDJ1HpdS7q804

Also I verified that this doesn't happen with Firefox 29.0.1 and works fine there.
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