Github user kishorvpatil commented on the issue:
https://github.com/apache/storm/pull/2638
@srdo , What I mean is there are many instances where kafka is wrapping
actual exceptions into `InterruptedException`. I am not sure why/what is the
objective, but only way to understand the source of origin is to log the stack
trace here.
There are many kafka classes ( `KafkaConsumer`, `KafkaConsumerCoordinator`
etc. the wrap other exceptions into `InterruptedException` . Including
[InterruptException.java](https://github.com/apache/kafka/blob/e31c0c9bdbad432bc21b583bd3c084f05323f642/clients/src/main/java/org/apache/kafka/common/errors/InterruptException.java#L39)
where `InterrupedException` is created
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