Github user nabhanelrahman commented on a diff in the pull request:
https://github.com/apache/storm/pull/1474#discussion_r66368337
--- Diff:
external/storm-kafka-client/src/main/java/org/apache/storm/kafka/spout/KafkaSpout.java
---
@@ -72,8 +72,10 @@
private transient boolean initialized; //
Flag indicating that the spout is still undergoing initialization process.
// Initialization is only complete after the first call to
KafkaSpoutConsumerRebalanceListener.onPartitionsAssigned()
+ private KafkaSpoutStream kafkaSpoutStream;
--- End diff --
KafkaSpoutStreams is a collection of KafkaSpoutStream because you can have
multiple topics for the kafkaconsumer.subscribe(List<String topics... )
That is not the case of kafkaconsumer.subscribe(Pattern ). You can only
have one pattern per Spout, so it doesn't make sense to put in Streams instead
of Stream
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