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Bug #1414

closed

NameError (undefined method `path' for class `ActionController::UploadedStringIO')

Added by rick (Rick Lloyd) over 15 years ago. Updated over 13 years ago.

Status:
Third Party's Issue
Assignee:
-
Target version:
-
ruby -v:
ruby 1.9.2dev (2009-04-25 trunk 23281) [powerpc-darwin9.6.0]
Backport:
[ruby-core:23326]

Description

=begin
See also Ruby bug #1271

Processing ApplicationController#create (for 127.0.0.1 at 2009-04-26 19:00:26) [POST]
Parameters: {"authenticity_token"=>"cP8NCg4Exg4e22Ijs/bRLpgzjnVwmwspKi8QnF4Xi40=", "mugshot"=>{"uploaded_data"=>#File:/var/folders/JP/JP7pZWhAHLy-es7AYViHF++++TI/-Tmp-/RackMultipart50621-2}, "commit"=>"Create"}

NameError (undefined method path' for class ActionController::UploadedStringIO'):
internal:prelude:8:in synchronize' thin (1.0.0) lib/thin/connection.rb:63:in pre_process'
thin (1.0.0) lib/thin/connection.rb:54:in process' thin (1.0.0) lib/thin/connection.rb:39:in receive_data'
eventmachine (0.12.6) lib/eventmachine.rb:240:in run_machine' eventmachine (0.12.6) lib/eventmachine.rb:240:in run'
thin (1.0.0) lib/thin/backends/base.rb:57:in start' thin (1.0.0) lib/thin/server.rb:150:in start'

The problem is triggered when using attachment_fu, with file_storage, to load a jpg image into a rails application.

The problem occurs on only the first create after restarting the server (thin). After the first failed create, a browser reload with no change in data will succeed. Also all following creates will succeed.

I'm not assuming this to be a ruby bug but am unable to track the problem any closer than prelude.rb in the ruby source.

The previous issue (bug #1271) looks to be the same as mine. If I use webrick instead of thin for the server I get a server crash.

I've attached a gz tarfile of the minimum needed to repeat the problem. I have not included rails, thin, or any other of the standard gems. The mugshots/vendor/plugins does contain attachment_fu as I needed to submit a change to that gem (: no longer and alias for then). I've included a GEM-LIST (gem list) file fyi.

Here are the steps:

In terminal:
gzcat mugshots.tar.gz | tar xvf -
cd mugshots
rake db:migrate
script/server thin

In browser:
http://localhost:3000/mugshots/new
use "Browse..." to select ".../mugshots/DSCN0925.jpg"
use "Create" to demonstrate problem
use browser "Reload Current Page" and "Resend" buttons to successfully load attached image
click "New shot" link
use "Browse..." to select ".../mugshots/DSCN0913.jpg"
use "Create" to successfully load attached image
=end


Files

mugshots.tar.gz (1.67 MB) mugshots.tar.gz rick (Rick Lloyd), 04/27/2009 03:34 PM

Related issues 1 (0 open1 closed)

Related to Ruby master - Bug #1271: Segfault problemThird Party's Issue03/11/2009Actions
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