Answer by joshft91 for Storm Bolt not printing/logging Kafka Spout
The answer was simple. I was never telling the bolt which stream to subscribe to. Adding .shuffleGrouping("Kafka Spout"); fixed the issue.
View ArticleAnswer by Brian Antonelli for Storm Bolt not printing/logging Kafka Spout
You need to call an ack or fail on the tuple in your bolts, otherwise the spout doesn't know that the tuple has been fully processed. This will cause the count issues you're seeing. public class...
View ArticleStorm Bolt not printing/logging Kafka Spout
Edit: I added an .ack() to the Bolt (which required me to use a Rich Bolt instead of the basic bolt) and am having the same issue - nothing that tells me tuples are being processed by the bolt. If it...
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