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Item6321: Viewing page causes metadata to change

Item Form Data

AppliesTo: Component: Priority: CurrentState: WaitingFor: TargetRelease ReleasedIn
Extension DirectedGraphPlugin Normal Closed   n/a  

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Summary:
Reported By:
Codebase:
Applies To:
Component:
Priority:
Current State:
Waiting For:
Target Release:
Released In:
 

Detail

Simply viewing a page that uses DirectedGraphPlugin (Dakar, $Rev: 17659 (12 Dec 2008) causes the attachment revinfo (and thus, the topic's revinfo) to change.

After I view the page, if I click "Attach" I now "own" the attachment, DirectedGraphPlugin_1.png and the datestamp of the attachment has been updated.

Viewing revision history shows one change in the metadata:

Previous:

META FILEATTACHMENT     attachment="DirectedGraphPlugin_1.png" attr="h" comment="DirectedGraphPlugin: DOT graph" date="1251960646" 
name="DirectedGraphPlugin_1.png" size="9244" stream="GLOB(0xa57b464)" tmpFilename="/tmp/ruGI21pMsZ" user="madz" version="1"
META REVCOMMENT    comment_1="Attached file DirectedGraphPlugin_1.png" comment_2="Attached file DirectedGraphPlugin_1.png" 
minor_1="0" minor_2="0" ncomments="2" rev_1="46" rev_2="" t_1="Upload1251436105" t_2="Upload1251960646"

New:

META FILEATTACHMENT    attachment="DirectedGraphPlugin_1.png" attr="h" comment="DirectedGraphPlugin: DOT graph" date="1252957070" 
name="DirectedGraphPlugin_1.png" size="9244" stream="GLOB(0xa9fc39c)" tmpFilename="/tmp/oZdMGEtWor" user="vbrown" version="1"
META REVCOMMENT    comment_1="Attached file DirectedGraphPlugin_1.png" comment_2="Attached file DirectedGraphPlugin_1.png" 
comment_3="Attached file DirectedGraphPlugin_1.png" minor_1="0" minor_2="0" minor_3="0" ncomments="3" rev_1="48" rev_2="48" 
rev_3="" t_1="Upload1252955920" t_2="Upload1252956917" t_3="Upload1252957070"

-- TWiki:Main/VickiBrown - 14 Sep 2009

There's been a suggestion that the problem may stem from not enabling user sessions, or using mod_perl, or both.

-- VickiBrown - 15 Sep 2009

I believe this is fixed in 1.8 release, Item6505. Download from TWiki:Plugins.DirectedGraphPlugin

-- TWiki:Main.PeterThoeny - 26 Jun 2010

ItemTemplate
Summary Viewing page causes metadata to change
ReportedBy TWiki:Main.VickiBrown
Codebase 4.2.4
SVN Range TWiki-5.0.0, Sat, 18 Apr 2009, build 18024
AppliesTo Extension
Component DirectedGraphPlugin
Priority Normal
CurrentState Closed
WaitingFor

Checkins

TargetRelease n/a
ReleasedIn

Edit | Attach | Watch | Print version | History: r3 < r2 < r1 | Backlinks | Raw View | Raw edit | More topic actions
Topic revision: r3 - 2010-06-26 - PeterThoeny
 
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