2.4 Connect API官网剖析（博主推荐）
一切来源于官网
http://kafka.apache.org/documentation/
2.4 Connect API
The Connect API allows implementing connectors that continually pull from some source data system into Kafka or push from Kafka into some sink data system.
Many users of Connect won't need to use this API directly, though, they can use pre-built connectors without needing to write any code. Additional information on using Connect is available here.
Those who want to implement custom connectors can see the javadoc.
使用Kafka Connect来导入/导出数据
http://orchome.com/299