Increase EC2 instance metadata retry count #25797
Merged
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This will configure the AWS CLI and Ruby SDKs to increase the instance metadata retry count to 30 (from the default 1), in order to work-around recently-observed issues with instance-profile metadata retrieval timing out on
r4.8xlarge
instances.Because the Ruby SDK does not support setting this variable from the global configuration like the CLI does, I've added some glue code in our existing AWS-credentials initializer to force the configuration to be loaded from the same place.