The first solution, the mechanism of actor-based concurrent programming in the Scala language, and shows the use of the message-driven framework Akka generated by the Scala language actor in Spark,

Scala Beginner's intermediate-Advanced Classic (66th: Scala concurrent programming experience and its application in Spark source code) content introduction and video link 2015-07-24DT Big Data Dream Factory

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DT Big Data Dream Factory-scala--Advanced Classic: 66th: The first experience of Scala concurrent programming and its application in spark source code

This video illustrates the drawbacks of the Java language-based concurrent programming model with lock-in and the mechanism of actor-based concurrent programming in the Scala language, and shows the use of the message-driven framework Akka generated by the Scala language-based actor in Spark.

Issue 66th Address: http://mp.weixin.qq.com/s?__biz=MzIwMDI0NzYxMQ==&mid=207109263&idx=1&sn= C736677aa961ca3b5af7f8c01236521e#rd

Heavy! Liaoliang "DT Big Data Dream Factory" Big Data Video "Scala Practical Combat (1-66 Speak)" All video, audio, code and PPT:

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The first solution, the mechanism of actor-based concurrent programming in the Scala language, and shows the use of the message-driven framework Akka generated by the Scala language actor in Spark,