title: How can I find the root cause for AWS CloudFormation stack creation failure?
body: <p>I am trying to install a simple stack using AWS CloudFormation. I create an IAM user and also pass in some script to install Puppet and Git through userdata so that it can be executed by cloudinit.</p>
  <p>The problem is for some reason the template fails mid way and the stack creation is rolled back. I am doing this through the management GUI. But it doesn't tell me why it fails. I can see that some of the resources are created and then it fails. Is there a way to look at detailed logs to see what exactly is failing?</p>