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[Bug 1072318] Re: Incorrect ec2 error code (DescribeKeyPairs)

 

The issue still persists, the change fixed an another issue.

** Changed in: nova
       Status: Fix Released => New

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https://bugs.launchpad.net/bugs/1072318

Title:
  Incorrect ec2 error code (DescribeKeyPairs)

Status in OpenStack Compute (Nova):
  New

Bug description:
  EC2 http://docs.amazonwebservices.com/AWSEC2/latest/APIReference/api-
  error-codes.html defines error codes for certain situations.

  For instance the boto python library expect they are set correctly.
  https://github.com/boto/boto/blob/develop/boto/ec2/connection.py#L2100
  The above function should return None when the keypair does not exists.

  Now it raise an exception with the  'EC2APIError'  error Code:

   boto.exception.EC2ResponseError: EC2ResponseError: 400 Bad Request
  <?xml version="1.0"?>
  <Response><Errors><Error><Code>EC2APIError</Code><Message>Could not find key pair(s): random-name</Message></Error></Errors><RequestID>req-c08b0aab-7437-4289-be12-c99977597812</RequestID></Response>

  Internally the Code must be 'InvalidKeyPair.NotFound'

  I have attached an example code for easier issue reproducing .

  Note:
  I think status code 404 describes better the situation than 400 

  openstack-nova-api-2012.2-1.fc18.noarch affected. Earlier versions
  affected too. Not tested with newer version (git).

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