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Posted to dev@deltacloud.apache.org by "Deepika Agrawal (JIRA)" <ji...@apache.org> on 2012/07/11 08:15:33 UTC

[jira] [Created] (DTACLOUD-263) Unable to delete a key using eucalyptus driver

Deepika Agrawal created DTACLOUD-263:
----------------------------------------

             Summary: Unable to delete a key using eucalyptus driver
                 Key: DTACLOUD-263
                 URL: https://issues.apache.org/jira/browse/DTACLOUD-263
             Project: DeltaCloud
          Issue Type: Bug
          Components: Server
         Environment: ubuntu, deltacloud
            Reporter: Deepika Agrawal
            Priority: Critical


I tried deleting a key using curl, got following response at server:

NoMethodError:undefined method `id' for nil:NilClass
/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/ec2/ec2_driver.rb:349:in `block in destroy_key'
/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/exceptions.rb:173:in `call'
/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/exceptions.rb:173:in `safely'
/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/ec2/ec2_driver.rb:348:in `destroy_key'
/home/deepika/testgit/deltacloud/server/lib/deltacloud/collections/keys.rb:52:in `block (3 levels) in <class:Keys>'
/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.0.6/lib/sinatra/rabbit/base.rb:387:in `instance_eval'
/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.0.6/lib/sinatra/rabbit/base.rb:387:in `block in control'
/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1212:in `call'
/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1212:in `block in compile!'
/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:785:in `[]'
/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:785:in `block (3 levels) in route!'
Deltacloud::ExceptionHandler::ProviderError - undefined method `id' for nil:NilClass:
	/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/ec2/ec2_driver.rb:349:in `block in destroy_key'
	/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/exceptions.rb:173:in `call'
	/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/exceptions.rb:173:in `safely'
	/home/deepika/testgit/deltacloud/server/lib/deltacloud/drivers/ec2/ec2_driver.rb:348:in `destroy_key'
	/home/deepika/testgit/deltacloud/server/lib/deltacloud/collections/keys.rb:52:in `block (3 levels) in <class:Keys>'
	/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.0.6/lib/sinatra/rabbit/base.rb:387:in `instance_eval'
	/var/lib/gems/1.9.1/gems/sinatra-rabbit-1.0.6/lib/sinatra/rabbit/base.rb:387:in `block in control'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1212:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1212:in `block in compile!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:785:in `[]'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:785:in `block (3 levels) in route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:801:in `route_eval'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:785:in `block (2 levels) in route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:822:in `block in process_route'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:820:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:820:in `process_route'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:784:in `block in route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:783:in `each'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:783:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/showexceptions.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/showexceptions.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/showexceptions.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:766:in `forward'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:835:in `route_missing'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:796:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:792:in `route!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:886:in `dispatch!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `block in call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `block in invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `catch'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:871:in `invoke'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:719:in `call!'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:705:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
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	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_accept.rb:155:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/showexceptions.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/rack-accept-0.4.5/lib/rack/accept/context.rb:22:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_driver_select.rb:45:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_matrix_params.rb:104:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_etag.rb:41:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_date.rb:31:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_logger.rb:71:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/path_traversal.rb:16:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/json_csrf.rb:17:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/base.rb:47:in `call'
	/var/lib/gems/1.9.1/gems/rack-protection-1.2.0/lib/rack/protection/xss_header.rb:22:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/nulllogger.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/head.rb:9:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1334:in `block in call'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1416:in `synchronize'
	/var/lib/gems/1.9.1/gems/sinatra-1.3.2/lib/sinatra/base.rb:1334:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/urlmap.rb:64:in `block in call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/urlmap.rb:49:in `each'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/urlmap.rb:49:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_driver_select.rb:45:in `call'
	/home/deepika/testgit/deltacloud/server/lib/sinatra/rack_matrix_params.rb:104:in `call'
	/var/lib/gems/1.9.1/gems/rack-1.4.1/lib/rack/builder.rb:134:in `call'
	/var/lib/gems/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:80:in `block in pre_process'
	/var/lib/gems/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:78:in `catch'
	/var/lib/gems/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:78:in `pre_process'
	/var/lib/gems/1.9.1/gems/eventmachine-0.12.10/lib/eventmachine.rb:1060:in `call'
	/var/lib/gems/1.9.1/gems/eventmachine-0.12.10/lib/eventmachine.rb:1060:in `block in spawn_threadpool'
172.30.54.46 - - [11/Jul/2012 11:35:01] "DELETE /api/keys/testDC?format=xml HTTP/1.1" 502 47634 2.6804

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