How many shards are needed in a new elastic search domain
Kinesis firehose destination to elastic search
Firehose delivers to elastic search
Dynamodb table – connect to stream via
KinesisStreamSpecification – no interuption to resource
Update with No InterruptionAWS CloudFormation updates the resource without disrupting operation of that resource and without changing the resource’s physical ID. For example, if you update certain properties on an AWS::CloudTrail::Trail resource, AWS CloudFormation updates the trail without disruption.