STORM-4055 Kafka Consumer ConcurrentModificationException fix #3691
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Might be something in your area of in interest @avermeer ? |
reiabreu
approved these changes
Sep 4, 2024
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Had a look and it looks good. |
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What is the purpose of the change
Kafka Consumer object is not thread safe. It must not be passed among threads for the purpose of collecting metrics. Instead Kafka Admin client can be used.
How was the change tested
mvn tests & tested collecting Console Metrics for a Kafka Spout in local cluster.