Graphite Cookbook failing for recipe:whisper

Recipe: graphite::whisper

remote_file[/usr/src/whisper-0.9.7.tar.gz] action create

   ================================================================================
   Error executing action `create` on resource 'remote_file[/usr/src/whisper-0.9.7.tar.gz]'
   ================================================================================

   Chef::Exceptions::ChecksumMismatch
   ----------------------------------
   Checksum on resource (c6272a) does not match checksum on content (c6272a)

   Cookbook Trace:
   ---------------
   /tmp/kitchen/cache/cookbooks/compat_resource/files/lib/chef_compat/monkeypatches/chef/runner.rb:78:in `run_action'
   /tmp/kitchen/cache/cookbooks/compat_resource/files/lib/chef_compat/monkeypatches/chef/runner.rb:106:in `block (2 levels) in converge'
   /tmp/kitchen/cache/cookbooks/compat_resource/files/lib/chef_compat/monkeypatches/chef/runner.rb:106:in `each'
   /tmp/kitchen/cache/cookbooks/compat_resource/files/lib/chef_compat/monkeypatches/chef/runner.rb:106:in `block in converge'
   /tmp/kitchen/cache/cookbooks/compat_resource/files/lib/chef_compat/monkeypatches/chef/runner.rb:105:in `converge'

   Resource Declaration:
   ---------------------
   # In /tmp/kitchen/cache/cookbooks/graphite/recipes/whisper.rb

     1: remote_file "/usr/src/whisper-#{node.graphite.whisper.version}.tar.gz" do
     2:   source node.graphite.whisper.uri
     3:   checksum node.graphite.whisper.checksum
     4: end
     5: 

   Compiled Resource:
   ------------------
   # Declared in /tmp/kitchen/cache/cookbooks/graphite/recipes/whisper.rb:1:in `from_file'

   remote_file("/usr/src/whisper-0.9.7.tar.gz") do
     provider Chef::Provider::RemoteFile
     action [:create]
     retries 0
     retry_delay 2
     default_guard_interpreter :default
     path "/usr/src/whisper-0.9.7.tar.gz"
     backup 5
     atomic_update true
     source ["http://launchpadlibrarian.net/61904764/whisper-0.9.7.tar.gz"]
     use_etag true
     use_last_modified true
     declared_type :remote_file
     cookbook_name "graphite"
     recipe_name "whisper"
     checksum "c6272ad6"
   end

I am trying to install graphite by including the default recipe inside my cookbook, but its failing.

sous-chefs / graphite

Graphite Cookbook failing for recipe:whisper #289