Retrieves the following information for the specified EC2 instance type:
Service limits vary depending on region. Available regions for GameLift can be found in the AWS Management Console for GameLift (see the drop-down list in the upper right corner).
/// The service encountered an unrecoverable internal failure while processing the request.
/// Clients can retry such requests immediately or after a waiting period.
///
/// One or more parameter values in the request are invalid. Correct the invalid parameter
/// values before retrying.
///
/// The client failed authentication. Clients should not retry such requests.
///
