deltacloud/deltacloud-core — pull request #67 by ike-dai (2014-02-20 10:50:17+00:00)
Title: Fixed get_metric_statistics parameter

At metric API with EC2 driver, I could not get any metric data.
All metric date is empty.
This is because, get_metric_statistics (in aws gem) method needs the following the style of options.

{:dimensions => {"InstanceId" => "i-xxxxxx"}}

Please check this pull request code.
Thanks.