400 error on PollHostCommand

[jdrago999]

Hi -

I'm using the deb version of the plugin on ubuntu trusty 64 in us-east-1. A new deploymentgroup I setup on Friday late afternoon was failing, so I looked at it this morning. Every time it tries to make a request to the codedeploycommands service it receives a 400 error response.

HTTP log below:

Request:

Note: host is https://codedeploy-commands.us-east-1.amazonaws.com/

POST / HTTP/1.1
Content-Type: application/x-amz-json-1.1
Accept-Encoding: 
User-Agent: aws-sdk-ruby2/2.0.42 ruby/2.0.0 x86_64-linux-gnu
X-Amz-Target: CodeDeployCommandService_v20141006.PollHostCommand
X-Amz-Date: 20150629T180026Z
Host: codedeploy-commands.us-east-1.amazonaws.com
X-Amz-Content-Sha256: f0e32927247ca0d80e05a755a56484220f21826393f82d675353e70e92336251
Authorization: AWS4-HMAC-SHA256 Credential=AKIAID7KXXXXXXXXXXXX/20150629/us-east-1/codedeploy-commands/aws4_request, SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date;x-amz-target, Signature=35d962fdd26919d00e10863c915dfb49dc8eac01f4bb8c5fb6d076325b02d25e
Content-Length: 75
Accept: */*

Response:

HTTP/1.1 400 Bad Request
x-amzn-RequestId: b8902d1e-1e88-11e5-bd9d-458065df3e1e
Content-Type: application/x-amz-json-1.1
Content-Length: 34

{"__type":"AccessDeniedException"}

[jdrago999]

Hi -

It turns out that sometime last week a new version of the AWS Codedeploy agent was released which has a bug that causes it to fail when the AWS credentials are exposed as environment variables.

See this thread: https://forums.aws.amazon.com/thread.jspa?threadID=190104&tstart=0

[suryanarayanan]

This issue has been fixed in the latest release of the agent. Resolving.