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Explain Reliability and Failure Handling in Apache Flume?
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Answer / Vinod Mishrwan
Apache Flume provides several mechanisms for reliability and failure handling to ensure data integrity. The channel interceptors, such as TransactionalBatchProcessorInterceptor and MemoryChannel, help manage the flow of events between sources and sinks and provide a transactional approach to processing. In case of failures, these interceptors can store failed events in an event queue for later reprocessing when the failure is resolved.
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