hadoop架构

1 总览

https://blog.csdn.net/wangxudongx/article/details/104079998

2 hdfs

3 yarn

4 MapReduce

5 RPC

Remote Procdure Call,中文名:远程过程调用

它允许一台计算机程序远程调用另外一台计算机的子程序,而不用去关心底层的网络通信细节

Hadoop的进程间交互都是通过RPC来进行的,比如Namenode与Datanode

https://www.cnblogs.com/SmallBird-Nest/p/11430330.html

Author

Lavine Hu

Posted on

2022-01-28

Updated on

2024-04-06

Licensed under

# Related Post
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  2.hdfs
  3.mapreduce
  4.Hadoop in Secure Mode
  5.hadoop SafeMode
  6.hadoop调优
  7.Hadoop部署
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