hdfs

DameNode    core-site.xml        
            
                
     
      fs.defaultFS
                 
     
      hdfs://cen-ubuntu:8020
             
    DataNode    slaves        cen-ubuntuSecondaryNameNode    hdfs-site.xml        
                
     
      dfs.namenode.secondary.https-address
                 
     
      cen-ubuntu:50091
             
    

YARN

Resourcemanager    yarn-site.xml        
            
                
     
      yarn.nodemanager.aux-services
                 
     
      mapreduce_shuffle
             
    NodeManager    slaves        cen-ubuntu

MapReduce HistoryServer

jobHistory    mapred-site.xml        
                
     
      mapreduce.jobhistory.address
                 
     
      0.0.0.0:10020
             
            
                
     
      mapreduce.jobhistory.webapp.address
                 
     
      0.0.0.0:19888