provider/aws: Kinesis DescribeStream pagination #4368
Merged
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Each call to the Kinesis DescribeStream API returns a limited number of shards. When interrogating AWS for the state of a Kinesis stream, the client needs to page through the API's responses to get the true number of shards.
The default account limit in Kinesis is 10 shards per region, so it's difficult to write a useful acceptance test for this, but I have an (production) account with a limit set much higher, and I've confirmed that this code correctly collects all shards.