Github user tzulitai commented on a diff in the pull request:
https://github.com/apache/flink/pull/2822#discussion_r89119126
--- Diff:
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/proxy/KinesisProxy.java
---
@@ -283,7 +285,7 @@ public String getShardIterator(KinesisStreamShard
shard, String shardIteratorTyp
* @param startShardId which shard to start with for this describe
operation (earlier shard's infos will not appear in result)
* @return the result of the describe stream operation
*/
- private DescribeStreamResult describeStream(String streamName, String
startShardId) throws InterruptedException {
+ private DescribeStreamResult describeStream(String streamName,
@Nullable String startShardId) throws InterruptedException {
--- End diff --
Only Kinesis does. Kinesalite incorrectly ignores `startShardId`.
It's marked `Nullable` here, because on fresh startups this method will be
called with a `null` as the start ID (on startup there will be no shard Id to
start from).
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