Integrating Event Streams and File Data with Apache Flume and Apache NiFi Joey Echeverria | April 13, 2015 Data integration Data integration •  Multiple data source Data integration •  Multiple data source •  Questions Challenges Challenges •  Unique sources Challenges •  Unique sources –  Format Challenges •  Unique sources –  Format –  Schema Challenges •  Unique sources –  Format –  Schema –  Protocol Challenges •  Unique sources –  Format –  Schema –  Protocol –  Batchiness