Kafka Connect Task Threw an Uncaught and Unrecoverable Exception
Kafka Connect task killed with 'uncaught and unrecoverable exception'? It's usually a converter poison pill. Here's the DataException root cause, DLQ fix, and design.
kafka-connect
3 PostsKafka Connect Failed to Flush: Offset Commit Timeout Fix
Kafka Connect source task logs 'Failed to flush, timed out while waiting for producer to flush outstanding N messages'. Here's the real cause and the fix.
Kafka Connect: Failed to Find Any Class That Implements Connector
Kafka Connect throws 'Failed to find any class that implements Connector' when plugin.path is wrong or classloader isolation hides your JAR. Here's the fix.