Guozhang Wang created KAFKA-1140:
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Summary: Move the decoding logic from ConsumerIterator.makeNext to
next
Key: KAFKA-1140
URL: https://issues.apache.org/jira/browse/KAFKA-1140
Project: Kafka
Issue Type: Bug
Reporter: Guozhang Wang
Assignee: Guozhang Wang
Usually people will write code around consumer like
while(iter.hasNext()) {
try {
msg = iter.next()
// do something
}
catch{
}
}
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However, the iter.hasNext() call itself can throw exceptions due to decoding
failures. It would be better to move the decoding to the next function call.
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