Juicy_Bigdata_Spark_Basic

Spark架构相关进程

  1. Driver 编写的Spark程序运行的进程
  2. Master 集群主节点
  3. Worker: 从节点启动的进程
    1. Executor
      1. Task 真正干活的

![image-20230213142957569](/Users/chunpeng/Library/Application Support/typora-user-images/image-20230213142957569.png)