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