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https://issues.apache.org/jira/browse/DTACLOUD-24?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michal Fojtik resolved DTACLOUD-24.
-----------------------------------
Resolution: Fixed
Assignee: Michal Fojtik (was: David Lutterkort)
You need to install 'graphviz' package and 'dot' program in order to render
that image. This should be mentioned in documentation.
> 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: Michal Fojtik
> 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:
> /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
> *******************************************************
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