“Configured write throughput of the dynamodb table JobDetails is less than the cluster map capacity”
I'm using Apache Hive on Amazon EMR to batch download some data from Amazon DynamoDB to Amazon S3. I have received the following warning:
WARNING: Configured write throughput of the dynamodb table JobDetails is less than the cluster map capacity. ClusterMapCapacity: 20 WriteThroughput: 5
WARNING: Writes to this table might result in a write outage on the table.
I think WriteThroughput is related to the configuration of my DynamoDB table.
What does this warning mean? Is the ClusterMapCapacity related to my EMR cluster?
Is this warning a problem I should address, or I can just ignore it?