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From Michal Fojtik <mfoj...@redhat.com>
Subject Re: [jira] Updated: (DTACLOUD-24) Broken Image + Internal Server Error given for Deltacloud Core "Instance States"
Date Wed, 23 Feb 2011 21:00:02 GMT
On Feb 23, 2011, at 6:32 PM, Justin Clift (JIRA) wrote:

> 
>     [ https://issues.apache.org/jira/browse/DTACLOUD-24?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
> 
> Justin Clift updated DTACLOUD-24:
> ---------------------------------
> 
>    Attachment: Instance States broken image.png
> 
> Screenshot showing broken image
> 
>> Broken Image + Internal Server Error given for Deltacloud Core "Instance States"
>> --------------------------------------------------------------------------------
>> 
>>                Key: DTACLOUD-24
>>                URL: https://issues.apache.org/jira/browse/DTACLOUD-24
>>            Project: DeltaCloud
>>         Issue Type: Bug
>>        Environment: MacOS X 10.6
>>           Reporter: Justin Clift
>>           Assignee: David Lutterkort
>>        Attachments: Instance States broken image.png
>> 
>> 
>> When running "deltacloudd -i mock", then using a browser to view the "Instance States"
page in:
>>  http://localhost:3001/api/instance_states
>> There is a broken image displayed in the middle of the page, just under the "Instance
States" heading.
>> (see attached screenshot)
>> Getting the URL of the broken image, it is:
>>  http://localhost:3001/api/instance_states?format=png
>> Browsing directly to that URL gives an "Internal Server Error", and the deltacloudd
command line output shows:
>> *******************************************************
>> Errno::EPIPE - Broken pipe:

This error means that you don't have 'dot' installed. I think it's part of 'graphviz' package
in Fedora.
At some point we should replace this dependency with some Ruby code, or just generate SVG
image...

  -- Michal

>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../server.rb:189:in `write'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../server.rb:189
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/open3.rb:80:in
`popen3'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../server.rb:188
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../lib/sinatra/respond_to.rb:242:in
`call'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../lib/sinatra/respond_to.rb:242:in
`respond_to'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../server.rb:165
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../lib/sinatra/rabbit.rb:65:in
`instance_eval'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../lib/sinatra/rabbit.rb:65:in
`GET /api/instance_states'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:1063:in `call'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:1063:in `compile!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:649:in `instance_eval'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:649:in `route_eval'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:633:in `route!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:681:in `process_route'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:678:in `catch'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:678:in `process_route'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:632:in `route!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:631:in `each'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:631:in `route!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:766:in `dispatch!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:559:in `call!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:731:in `instance_eval'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:731:in `invoke'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:731:in `catch'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:731:in `invoke'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:559:in `call!'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:544:in `call'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/../lib/sinatra/rack_driver_select.rb:12:in
`call'
>> /Users/user/.gem/ruby/1.8/gems/rack-accept-0.4.3/lib/rack/accept/context.rb:22:in
`call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/methodoverride.rb:24:in `call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/commonlogger.rb:18:in `call'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:1173:in `call'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:1199:in `synchronize'
>> /Users/user/.gem/ruby/1.8/gems/sinatra-1.1.3/lib/sinatra/base.rb:1173:in `call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/reloader.rb:44:in `call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/commonlogger.rb:18:in `call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/content_length.rb:13:in `call'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/handler/webrick.rb:48:in `service'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in
`run'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:162:in
`start'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:95:in
`start'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:92:in
`each'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:92:in
`start'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:23:in
`start'
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/webrick/server.rb:82:in
`start'
>> /Users/user/.gem/ruby/1.8/gems/rack-1.1.0/lib/rack/handler/webrick.rb:14:in `run'
>> /Users/user/.gem/ruby/1.8/gems/deltacloud-core-0.1.2/bin/deltacloudd:90
>> /Users/user/.gem/ruby/1.8/bin/deltacloudd:19:in `load'
>> /Users/user/.gem/ruby/1.8/bin/deltacloudd:19
>> ::1 - - [24/Feb/2011 04:22:33] "GET /api/instance_states?format=png HTTP/1.1" 500
30 0.0894
>> ::1 - - [24/Feb/2011 04:22:33] "GET /api/instance_states?format=png HTTP/1.1" 500
30 0.0923
>> ::1 - - [24/Feb/2011 04:22:33] "GET /favicon.ico HTTP/1.1" 304 - 0.0011
>> ::1 - - [24/Feb/2011 04:22:33] "GET /favicon.ico HTTP/1.1" 304 - 0.0012
>> *******************************************************
> 
> -- 
> This message is automatically generated by JIRA.
> -
> For more information on JIRA, see: http://www.atlassian.com/software/jira
> 
> 

Michal Fojtik
Software Engineer, Deltacloud API project
http://www.deltacloud.org
mfojtik@redhat.com



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