SID-00634: Non-admin user TWiki web docs load 4 times slower and shows

Status:	Answered	TWiki version:	4.3.2	Perl version:	5.10.1
Category:	CategoryPerformance	Server OS:	AIX	Last update:	16 years ago

Hi, I've noticed with non administrative users, that when they access the TWiki Web that 3 things happen

1) The page loads for them eventually

2) The pages load about 4 times slower than with the admin account

3) I see the following entry in our apache error.log:

view: Use of uninitialized value in substitution iterator at /.../twiki/lib/TWiki/Render.pm line 513

However, for administrative users, they see no issues and create no error log entries. The problem occurs with TwikiGuest and registered Main.Users

Do you know what is going on with here?

Attached here is TWiki-web-preferences.txt: Our TWiki web preferences

Thanks - Greg

-- GregNeugebauer - 2009-11-19

Discussion and Answer

That particular error is in _linkToolTipInfo that creates the tool tip on hover. Check if default users have tootip enabled. Turn off to test if this fixes the performance issue.

-- PeterThoeny - 2009-11-20

That was it. I had set the LINKTOOLTIPINFO to on in the TWikiPreferences settings, turning it off completely fixed this issue. - Thanks.

-- GregNeugebauer - 2009-11-20

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