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From "Tzu-Li (Gordon) Tai (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLINK-6004) Allow FlinkKinesisConsumer to skip corrupted messages
Date Thu, 09 Mar 2017 06:21:37 GMT
Tzu-Li (Gordon) Tai created FLINK-6004:
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             Summary: Allow FlinkKinesisConsumer to skip corrupted messages
                 Key: FLINK-6004
                 URL: https://issues.apache.org/jira/browse/FLINK-6004
             Project: Flink
          Issue Type: Improvement
            Reporter: Tzu-Li (Gordon) Tai


It is quite clear from the fix of FLINK-3679 that in reality, users might encounter corrupted
messages from Kafka / Kinesis / generally external sources when deserializing them.

The consumers should support simply skipping those messages, by letting the deserialization
schema return `null`, and checking `null` values within the consumer.

This has been done for the Kafka consumer already. This ticket tracks the improvement for
the Kinesis consumer.



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