Github user tzulitai commented on a diff in the pull request:
https://github.com/apache/flink/pull/2131#discussion_r68409807
--- Diff:
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/model/KinesisStreamShard.java
---
@@ -61,19 +68,23 @@ public String getShardId() {
}
public String getStartingSequenceNumber() {
- return
shard.getSequenceNumberRange().getStartingSequenceNumber();
+ SequenceNumberRange sequenceNumberRange =
shard.getSequenceNumberRange();
+ return (sequenceNumberRange == null) ? null :
sequenceNumberRange.getStartingSequenceNumber();
--- End diff --
I added these null checks because in the tests, fake `KinesisStreamShards`
may be created without giving them a SequenceNumberRange / HashNumberRange etc.
if it wasn't relevant to the test. Perhaps I should revert these null check
changes, and always give all values for the fake `KinesisStreamShard`s?
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